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* [PATCH v51 09/10] Reserve replication slots specifically for REPACK
@ 2026-04-01 17:54 Álvaro Herrera <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Álvaro Herrera @ 2026-04-01 17:54 UTC (permalink / raw)
This allows REPACK to not interfere with other operations that use
replication slots. This eases configurability.
---
doc/src/sgml/config.sgml | 16 ++++
doc/src/sgml/ref/repack.sgml | 6 +-
src/backend/commands/repack.c | 3 +-
src/backend/commands/repack_worker.c | 4 +-
src/backend/replication/logical/launcher.c | 2 +-
src/backend/replication/logical/slotsync.c | 5 +-
src/backend/replication/slot.c | 80 +++++++++++--------
src/backend/replication/slotfuncs.c | 8 +-
src/backend/replication/walsender.c | 4 +-
src/backend/utils/misc/guc_parameters.dat | 8 ++
src/backend/utils/misc/postgresql.conf.sample | 2 +
src/include/replication/slot.h | 3 +-
12 files changed, 93 insertions(+), 48 deletions(-)
diff --git a/doc/src/sgml/config.sgml b/doc/src/sgml/config.sgml
index 422ba304982..a67dd6b9eb1 100644
--- a/doc/src/sgml/config.sgml
+++ b/doc/src/sgml/config.sgml
@@ -4638,6 +4638,22 @@ restore_command = 'copy "C:\\server\\archivedir\\%f" "%p"' # Windows
</listitem>
</varlistentry>
+ <varlistentry id="guc-max-repack-replication-slots" xreflabel="max_repack_replication_slots">
+ <term><varname>max_repack_replication_slots</varname> (<type>integer</type>)
+ <indexterm>
+ <primary><varname>max_repack_replication_slots</varname> configuration parameter</primary>
+ </indexterm>
+ </term>
+ <listitem>
+ <para>
+ Specifies the maximum number of replication slots for use of
+ the <command>REPACK</command> command. The default is 5.
+ This parameter can only be set at server start.
+ </para>
+ </listitem>
+ </varlistentry>
+
+
<varlistentry id="guc-max-replication-slots" xreflabel="max_replication_slots">
<term><varname>max_replication_slots</varname> (<type>integer</type>)
<indexterm>
diff --git a/doc/src/sgml/ref/repack.sgml b/doc/src/sgml/ref/repack.sgml
index bec18c44cc8..1424446ba7c 100644
--- a/doc/src/sgml/ref/repack.sgml
+++ b/doc/src/sgml/ref/repack.sgml
@@ -293,9 +293,9 @@ REPACK [ ( <replaceable class="parameter">option</replaceable> [, ...] ) ] USING
<listitem>
<para>
- The <link linkend="guc-max-replication-slots"><varname>max_replication_slots</varname></link>
- configuration parameter does not allow for creation of an additional
- replication slot.
+ The <link linkend="guc-max-repack-replication-slots"><varname>max_repack_replication_slots</varname></link>
+ configuration parameter does not allow for the creation of an
+ additional replication slot.
</para>
</listitem>
</itemizedlist>
diff --git a/src/backend/commands/repack.c b/src/backend/commands/repack.c
index d4c1f0e7652..d932d526235 100644
--- a/src/backend/commands/repack.c
+++ b/src/backend/commands/repack.c
@@ -3381,7 +3381,8 @@ start_repack_decoding_worker(Oid relid)
ereport(ERROR,
errcode(ERRCODE_CONFIGURATION_LIMIT_EXCEEDED),
errmsg("out of background worker slots"),
- errhint("You might need to increase \"%s\".", "max_worker_processes"));
+ /* FIXME rename to max_repack_processes? */
+ errhint("You might need to increase \"%s\".", "max_repack_replication_slots"));
decoding_worker->seg = seg;
decoding_worker->error_mqh = mqh;
diff --git a/src/backend/commands/repack_worker.c b/src/backend/commands/repack_worker.c
index ff34e246469..610592a05b0 100644
--- a/src/backend/commands/repack_worker.c
+++ b/src/backend/commands/repack_worker.c
@@ -233,8 +233,8 @@ repack_setup_logical_decoding(Oid relid)
* RS_TEMPORARY so that the slot gets cleaned up on ERROR.
*/
snprintf(NameStr(slotname), NAMEDATALEN, "repack_%d", MyProcPid);
- ReplicationSlotCreate(NameStr(slotname), true, RS_TEMPORARY, false, false,
- false);
+ ReplicationSlotCreate(NameStr(slotname), true, RS_TEMPORARY, false, true,
+ false, false);
EnsureLogicalDecodingEnabled();
diff --git a/src/backend/replication/logical/launcher.c b/src/backend/replication/logical/launcher.c
index 09964198550..d83125afd0d 100644
--- a/src/backend/replication/logical/launcher.c
+++ b/src/backend/replication/logical/launcher.c
@@ -1575,7 +1575,7 @@ CreateConflictDetectionSlot(void)
errmsg("creating replication conflict detection slot"));
ReplicationSlotCreate(CONFLICT_DETECTION_SLOT, false, RS_PERSISTENT, false,
- false, false);
+ false, false, false);
init_conflict_slot_xmin();
}
diff --git a/src/backend/replication/logical/slotsync.c b/src/backend/replication/logical/slotsync.c
index e75db69e3f6..28c89c5e10d 100644
--- a/src/backend/replication/logical/slotsync.c
+++ b/src/backend/replication/logical/slotsync.c
@@ -425,7 +425,7 @@ get_local_synced_slots(void)
LWLockAcquire(ReplicationSlotControlLock, LW_SHARED);
- for (int i = 0; i < max_replication_slots; i++)
+ for (int i = 0; i < max_replication_slots + max_repack_replication_slots; i++)
{
ReplicationSlot *s = &ReplicationSlotCtl->replication_slots[i];
@@ -814,6 +814,7 @@ synchronize_one_slot(RemoteSlot *remote_slot, Oid remote_dbid,
*/
ReplicationSlotCreate(remote_slot->name, true, RS_TEMPORARY,
remote_slot->two_phase,
+ false,
remote_slot->failover,
true);
@@ -1691,7 +1692,7 @@ update_synced_slots_inactive_since(void)
LWLockAcquire(ReplicationSlotControlLock, LW_SHARED);
- for (int i = 0; i < max_replication_slots; i++)
+ for (int i = 0; i < max_replication_slots + max_repack_replication_slots; i++)
{
ReplicationSlot *s = &ReplicationSlotCtl->replication_slots[i];
diff --git a/src/backend/replication/slot.c b/src/backend/replication/slot.c
index d553bd5dbff..2c6c6773ad2 100644
--- a/src/backend/replication/slot.c
+++ b/src/backend/replication/slot.c
@@ -152,6 +152,8 @@ ReplicationSlot *MyReplicationSlot = NULL;
/* GUC variables */
int max_replication_slots = 10; /* the maximum number of replication
* slots */
+int max_repack_replication_slots = 5; /* the maximum number of slots
+ * for REPACK */
/*
* Invalidate replication slots that have remained idle longer than this
@@ -189,14 +191,15 @@ static void SaveSlotToPath(ReplicationSlot *slot, const char *dir, int elevel);
Size
ReplicationSlotsShmemSize(void)
{
+ int totalslots = max_replication_slots + max_repack_replication_slots;
Size size = 0;
- if (max_replication_slots == 0)
+ if (totalslots == 0)
return size;
size = offsetof(ReplicationSlotCtlData, replication_slots);
size = add_size(size,
- mul_size(max_replication_slots, sizeof(ReplicationSlot)));
+ mul_size(totalslots, sizeof(ReplicationSlot)));
return size;
}
@@ -209,7 +212,7 @@ ReplicationSlotsShmemInit(void)
{
bool found;
- if (max_replication_slots == 0)
+ if (max_replication_slots + max_repack_replication_slots == 0)
return;
ReplicationSlotCtl = (ReplicationSlotCtlData *)
@@ -223,7 +226,7 @@ ReplicationSlotsShmemInit(void)
/* First time through, so initialize */
MemSet(ReplicationSlotCtl, 0, ReplicationSlotsShmemSize());
- for (i = 0; i < max_replication_slots; i++)
+ for (i = 0; i < max_replication_slots + max_repack_replication_slots; i++)
{
ReplicationSlot *slot = &ReplicationSlotCtl->replication_slots[i];
@@ -373,6 +376,7 @@ IsSlotForConflictCheck(const char *name)
* db_specific: logical decoding is db specific; if the slot is going to
* be used for that pass true, otherwise false.
* two_phase: If enabled, allows decoding of prepared transactions.
+ * repack: If true, use a slot from the pool for REPACK.
* failover: If enabled, allows the slot to be synced to standbys so
* that logical replication can be resumed after failover.
* synced: True if the slot is synchronized from the primary server.
@@ -380,10 +384,11 @@ IsSlotForConflictCheck(const char *name)
void
ReplicationSlotCreate(const char *name, bool db_specific,
ReplicationSlotPersistency persistency,
- bool two_phase, bool failover, bool synced)
+ bool two_phase, bool repack, bool failover, bool synced)
{
ReplicationSlot *slot = NULL;
- int i;
+ int startpoint,
+ endpoint;
Assert(MyReplicationSlot == NULL);
@@ -432,12 +437,16 @@ ReplicationSlotCreate(const char *name, bool db_specific,
LWLockAcquire(ReplicationSlotAllocationLock, LW_EXCLUSIVE);
/*
- * Check for name collision, and identify an allocatable slot. We need to
- * hold ReplicationSlotControlLock in shared mode for this, so that nobody
- * else can change the in_use flags while we're looking at them.
+ * Check for name collision (across the whole array), and identify an
+ * allocatable slot (in the array slice specific to our current use case:
+ * either general, or REPACK only). We need to hold
+ * ReplicationSlotControlLock in shared mode for this, so that nobody else
+ * can change the in_use flags while we're looking at them.
*/
LWLockAcquire(ReplicationSlotControlLock, LW_SHARED);
- for (i = 0; i < max_replication_slots; i++)
+ startpoint = !repack ? 0 : max_replication_slots;
+ endpoint = max_replication_slots + (repack ? max_repack_replication_slots : 0);
+ for (int i = 0; i < max_replication_slots + max_repack_replication_slots; i++)
{
ReplicationSlot *s = &ReplicationSlotCtl->replication_slots[i];
@@ -445,7 +454,9 @@ ReplicationSlotCreate(const char *name, bool db_specific,
ereport(ERROR,
(errcode(ERRCODE_DUPLICATE_OBJECT),
errmsg("replication slot \"%s\" already exists", name)));
- if (!s->in_use && slot == NULL)
+
+ if (i >= startpoint && i < endpoint &&
+ !s->in_use && slot == NULL)
slot = s;
}
LWLockRelease(ReplicationSlotControlLock);
@@ -455,7 +466,8 @@ ReplicationSlotCreate(const char *name, bool db_specific,
ereport(ERROR,
(errcode(ERRCODE_CONFIGURATION_LIMIT_EXCEEDED),
errmsg("all replication slots are in use"),
- errhint("Free one or increase \"max_replication_slots\".")));
+ errhint("Free one or increase \"%s\".",
+ repack ? "max_repack_replication_slots" : "max_replication_slots")));
/*
* Since this slot is not in use, nobody should be looking at any part of
@@ -548,7 +560,7 @@ SearchNamedReplicationSlot(const char *name, bool need_lock)
if (need_lock)
LWLockAcquire(ReplicationSlotControlLock, LW_SHARED);
- for (i = 0; i < max_replication_slots; i++)
+ for (i = 0; i < max_replication_slots + max_repack_replication_slots; i++)
{
ReplicationSlot *s = &ReplicationSlotCtl->replication_slots[i];
@@ -576,7 +588,8 @@ int
ReplicationSlotIndex(ReplicationSlot *slot)
{
Assert(slot >= ReplicationSlotCtl->replication_slots &&
- slot < ReplicationSlotCtl->replication_slots + max_replication_slots);
+ slot < ReplicationSlotCtl->replication_slots +
+ (max_replication_slots + max_repack_replication_slots));
return slot - ReplicationSlotCtl->replication_slots;
}
@@ -870,7 +883,7 @@ ReplicationSlotCleanup(bool synced_only)
restart:
found_valid_logicalslot = false;
LWLockAcquire(ReplicationSlotControlLock, LW_SHARED);
- for (i = 0; i < max_replication_slots; i++)
+ for (i = 0; i < max_replication_slots + max_repack_replication_slots; i++)
{
ReplicationSlot *s = &ReplicationSlotCtl->replication_slots[i];
@@ -1252,7 +1265,7 @@ ReplicationSlotsComputeRequiredXmin(bool already_locked)
if (!already_locked)
LWLockAcquire(ReplicationSlotControlLock, LW_SHARED);
- for (i = 0; i < max_replication_slots; i++)
+ for (i = 0; i < max_replication_slots + max_repack_replication_slots; i++)
{
ReplicationSlot *s = &ReplicationSlotCtl->replication_slots[i];
TransactionId effective_xmin;
@@ -1307,7 +1320,7 @@ ReplicationSlotsComputeRequiredLSN(void)
Assert(ReplicationSlotCtl != NULL);
LWLockAcquire(ReplicationSlotControlLock, LW_SHARED);
- for (i = 0; i < max_replication_slots; i++)
+ for (i = 0; i < max_replication_slots + max_repack_replication_slots; i++)
{
ReplicationSlot *s = &ReplicationSlotCtl->replication_slots[i];
XLogRecPtr restart_lsn;
@@ -1374,12 +1387,12 @@ ReplicationSlotsComputeLogicalRestartLSN(void)
XLogRecPtr result = InvalidXLogRecPtr;
int i;
- if (max_replication_slots <= 0)
+ if (max_replication_slots + max_repack_replication_slots <= 0)
return InvalidXLogRecPtr;
LWLockAcquire(ReplicationSlotControlLock, LW_SHARED);
- for (i = 0; i < max_replication_slots; i++)
+ for (i = 0; i < max_replication_slots + max_repack_replication_slots; i++)
{
ReplicationSlot *s;
XLogRecPtr restart_lsn;
@@ -1454,11 +1467,11 @@ ReplicationSlotsCountDBSlots(Oid dboid, int *nslots, int *nactive)
*nslots = *nactive = 0;
- if (max_replication_slots <= 0)
+ if (max_replication_slots + max_repack_replication_slots <= 0)
return false;
LWLockAcquire(ReplicationSlotControlLock, LW_SHARED);
- for (i = 0; i < max_replication_slots; i++)
+ for (i = 0; i < max_replication_slots + max_repack_replication_slots; i++)
{
ReplicationSlot *s;
@@ -1515,13 +1528,13 @@ ReplicationSlotsDropDBSlots(Oid dboid)
bool found_valid_logicalslot;
bool dropped = false;
- if (max_replication_slots <= 0)
+ if (max_replication_slots + max_repack_replication_slots <= 0)
return;
restart:
found_valid_logicalslot = false;
LWLockAcquire(ReplicationSlotControlLock, LW_SHARED);
- for (i = 0; i < max_replication_slots; i++)
+ for (i = 0; i < max_replication_slots + max_repack_replication_slots; i++)
{
ReplicationSlot *s;
char *slotname;
@@ -1618,11 +1631,11 @@ CheckLogicalSlotExists(void)
{
bool found = false;
- if (max_replication_slots <= 0)
+ if (max_replication_slots + max_repack_replication_slots <= 0)
return false;
LWLockAcquire(ReplicationSlotControlLock, LW_SHARED);
- for (int i = 0; i < max_replication_slots; i++)
+ for (int i = 0; i < max_replication_slots + max_repack_replication_slots; i++)
{
ReplicationSlot *s;
bool invalidated;
@@ -1663,10 +1676,12 @@ CheckSlotRequirements(void)
* needs the same check.
*/
- if (max_replication_slots == 0)
+ /* XXX we should be able to check exactly which type of slot we need */
+ if (max_replication_slots + max_repack_replication_slots == 0)
ereport(ERROR,
(errcode(ERRCODE_OBJECT_NOT_IN_PREREQUISITE_STATE),
- errmsg("replication slots can only be used if \"max_replication_slots\" > 0")));
+ errmsg("replication slots can only be used if \"%s\" > 0 or \"%s\" > 0",
+ "max_replication_slots", "max_repack_replication_slots")));
if (wal_level < WAL_LEVEL_REPLICA)
ereport(ERROR,
@@ -2224,7 +2239,7 @@ InvalidateObsoleteReplicationSlots(uint32 possible_causes,
Assert(!(possible_causes & RS_INVAL_WAL_REMOVED) || oldestSegno > 0);
Assert(possible_causes != RS_INVAL_NONE);
- if (max_replication_slots == 0)
+ if (max_replication_slots == 0 && max_repack_replication_slots == 0)
return invalidated;
XLogSegNoOffsetToRecPtr(oldestSegno, 0, wal_segment_size, oldestLSN);
@@ -2232,7 +2247,7 @@ InvalidateObsoleteReplicationSlots(uint32 possible_causes,
restart:
found_valid_logicalslot = false;
LWLockAcquire(ReplicationSlotControlLock, LW_SHARED);
- for (int i = 0; i < max_replication_slots; i++)
+ for (int i = 0; i < max_replication_slots + max_repack_replication_slots; i++)
{
ReplicationSlot *s = &ReplicationSlotCtl->replication_slots[i];
bool released_lock = false;
@@ -2337,7 +2352,7 @@ CheckPointReplicationSlots(bool is_shutdown)
*/
LWLockAcquire(ReplicationSlotAllocationLock, LW_SHARED);
- for (i = 0; i < max_replication_slots; i++)
+ for (i = 0; i < max_replication_slots + max_repack_replication_slots; i++)
{
ReplicationSlot *s = &ReplicationSlotCtl->replication_slots[i];
char path[MAXPGPATH];
@@ -2438,7 +2453,7 @@ StartupReplicationSlots(void)
FreeDir(replication_dir);
/* currently no slots exist, we're done. */
- if (max_replication_slots <= 0)
+ if (max_replication_slots + max_repack_replication_slots <= 0)
return;
/* Now that we have recovered all the data, compute replication xmin */
@@ -2868,7 +2883,7 @@ RestoreSlotFromDisk(const char *name)
errhint("Change \"wal_level\" to be \"replica\" or higher.")));
/* nothing can be active yet, don't lock anything */
- for (i = 0; i < max_replication_slots; i++)
+ for (i = 0; i < max_replication_slots + max_repack_replication_slots; i++)
{
ReplicationSlot *slot;
@@ -2910,6 +2925,7 @@ RestoreSlotFromDisk(const char *name)
break;
}
+ /* XXX might be misleading if the slots previously in use were REPACK. */
if (!restored)
ereport(FATAL,
(errmsg("too many replication slots active before shutdown"),
diff --git a/src/backend/replication/slotfuncs.c b/src/backend/replication/slotfuncs.c
index 9f5e4f998fe..78dd3c4ea66 100644
--- a/src/backend/replication/slotfuncs.c
+++ b/src/backend/replication/slotfuncs.c
@@ -53,7 +53,7 @@ create_physical_replication_slot(char *name, bool immediately_reserve,
/* acquire replication slot, this will check for conflicting names */
ReplicationSlotCreate(name, false,
temporary ? RS_TEMPORARY : RS_PERSISTENT, false,
- false, false);
+ false, false, false);
if (immediately_reserve)
{
@@ -146,7 +146,7 @@ create_logical_replication_slot(char *name, char *plugin,
*/
ReplicationSlotCreate(name, true,
temporary ? RS_TEMPORARY : RS_EPHEMERAL, two_phase,
- failover, false);
+ false, failover, false);
/*
* Ensure the logical decoding is enabled before initializing the logical
@@ -270,7 +270,7 @@ pg_get_replication_slots(PG_FUNCTION_ARGS)
currlsn = GetXLogWriteRecPtr();
LWLockAcquire(ReplicationSlotControlLock, LW_SHARED);
- for (slotno = 0; slotno < max_replication_slots; slotno++)
+ for (slotno = 0; slotno < max_replication_slots + max_repack_replication_slots; slotno++)
{
ReplicationSlot *slot = &ReplicationSlotCtl->replication_slots[slotno];
ReplicationSlot slot_contents;
@@ -665,7 +665,7 @@ copy_replication_slot(FunctionCallInfo fcinfo, bool logical_slot)
* managed to create the new slot, we advance the new slot's restart_lsn
* to the source slot's updated restart_lsn the second time we lock it.
*/
- for (int i = 0; i < max_replication_slots; i++)
+ for (int i = 0; i < max_replication_slots + max_repack_replication_slots; i++)
{
ReplicationSlot *s = &ReplicationSlotCtl->replication_slots[i];
diff --git a/src/backend/replication/walsender.c b/src/backend/replication/walsender.c
index 2bb3f34dc6d..75ef3419a15 100644
--- a/src/backend/replication/walsender.c
+++ b/src/backend/replication/walsender.c
@@ -1220,7 +1220,7 @@ CreateReplicationSlot(CreateReplicationSlotCmd *cmd)
{
ReplicationSlotCreate(cmd->slotname, false,
cmd->temporary ? RS_TEMPORARY : RS_PERSISTENT,
- false, false, false);
+ false, false, false, false);
if (reserve_wal)
{
@@ -1251,7 +1251,7 @@ CreateReplicationSlot(CreateReplicationSlotCmd *cmd)
*/
ReplicationSlotCreate(cmd->slotname, true,
cmd->temporary ? RS_TEMPORARY : RS_EPHEMERAL,
- two_phase, failover, false);
+ two_phase, false, failover, false);
/*
* Do options check early so that we can bail before calling the
diff --git a/src/backend/utils/misc/guc_parameters.dat b/src/backend/utils/misc/guc_parameters.dat
index fc0900efe5f..857be159f5c 100644
--- a/src/backend/utils/misc/guc_parameters.dat
+++ b/src/backend/utils/misc/guc_parameters.dat
@@ -2070,6 +2070,14 @@
max => 'MAX_BACKENDS',
},
+{ name => 'max_repack_replication_slots', type => 'int', context => 'PGC_POSTMASTER', group => 'REPLICATION_SENDING',
+ short_desc => 'Sets the maximum number of replication slots for use by REPACK.',
+ variable => 'max_repack_replication_slots',
+ boot_val => '5',
+ min => '0',
+ max => 'MAX_BACKENDS',
+},
+
/* see max_wal_senders */
{ name => 'max_replication_slots', type => 'int', context => 'PGC_POSTMASTER', group => 'REPLICATION_SENDING',
short_desc => 'Sets the maximum number of simultaneously defined replication slots.',
diff --git a/src/backend/utils/misc/postgresql.conf.sample b/src/backend/utils/misc/postgresql.conf.sample
index c8194c27aa7..9c3c5d16361 100644
--- a/src/backend/utils/misc/postgresql.conf.sample
+++ b/src/backend/utils/misc/postgresql.conf.sample
@@ -348,6 +348,8 @@
# (change requires restart)
#max_replication_slots = 10 # max number of replication slots
# (change requires restart)
+#max_repack_replication_slots = 5 # max number of replication slots for REPACK
+ # (change requires restart)
#wal_keep_size = 0 # in megabytes; 0 disables
#max_slot_wal_keep_size = -1 # in megabytes; -1 disables
#idle_replication_slot_timeout = 0 # in seconds; 0 disables
diff --git a/src/include/replication/slot.h b/src/include/replication/slot.h
index 4b4709f6e2c..c316a01a807 100644
--- a/src/include/replication/slot.h
+++ b/src/include/replication/slot.h
@@ -324,6 +324,7 @@ extern PGDLLIMPORT ReplicationSlot *MyReplicationSlot;
/* GUCs */
extern PGDLLIMPORT int max_replication_slots;
+extern PGDLLIMPORT int max_repack_replication_slots;
extern PGDLLIMPORT char *synchronized_standby_slots;
extern PGDLLIMPORT int idle_replication_slot_timeout_secs;
@@ -334,7 +335,7 @@ extern void ReplicationSlotsShmemInit(void);
/* management of individual slots */
extern void ReplicationSlotCreate(const char *name, bool db_specific,
ReplicationSlotPersistency persistency,
- bool two_phase, bool failover,
+ bool two_phase, bool repack, bool failover,
bool synced);
extern void ReplicationSlotPersist(void);
extern void ReplicationSlotDrop(const char *name, bool nowait);
--
2.47.3
--r2slln3zpmilwu22
Content-Type: text/x-diff; charset=utf-8
Content-Disposition: attachment;
filename="v51-0010-CheckLogicalDecodingRequirements-be-specific-abo.patch"
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 06:31 Bertrand Drouvot <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 06:31 UTC (permalink / raw)
Multiplying by 0.001 can produce trailing-digit noise in displayed
values (for example 0.009000000000000001 instead of 0.009, should extra_float_digits
not being set to 0) because 0.001 cannot be represented exactly in binary floating
point.
Use division by 1000.0 instead as it is the most common way to deal with such
computation in the code tree.
Author: Bertrand Drouvot <[email protected]>
---
src/backend/utils/adt/pgstatfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
100.0% src/backend/utils/adt/
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index 6f9c9c72de5..1e5f8293b28 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -1457,7 +1457,7 @@ pgstat_get_io_time_index(IOOp io_op)
static inline double
pg_stat_us_to_ms(PgStat_Counter val_ms)
{
- return val_ms * (double) 0.001;
+ return (double) val_ms / 1000.0;
}
/*
--
2.34.1
--TXuqZKQhWXLuSKvO--
^ permalink raw reply [nested|flat] 307+ messages in thread
* Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-06-29 07:02 Bertrand Drouvot <[email protected]>
0 siblings, 1 reply; 307+ messages in thread
From: Bertrand Drouvot @ 2026-06-29 07:02 UTC (permalink / raw)
To: [email protected]
Hi hackers,
while reviewing [1], I noticed that the IO timings displayed in pg_stat_io can
produce floating-point noise like:
postgres=# select read_time from pg_stat_io where read_time > 0;
read_time
---------------------
2.2640000000000002
0.08700000000000001
That's because 0.001 cannot be represented exactly in binary floating
point. I think this output looks weird, even if understandable. Note that with
extra_float_digits set to 0 you don't see the noise (but 1 is the default).
The attached patch changes pg_stat_us_to_ms() so that it uses a division
by 1000.0 instead as it's correctly rounded, see for example:
postgres=# SELECT (9 * 0.001::float8)::text;
text
----------------------
0.009000000000000001
(1 row)
postgres=# SELECT (9::float8 / 1000.0)::text;
text
-------
0.009
(1 row)
Given that / 1000.0 is the most common way to do this kind of computation in the
code tree, I think that it makes sense to update pg_stat_us_to_ms() to do so.
Thoughts?
[1]: https://www.postgresql.org/message-id/akH0SxXlXPNjD%2BR5%40bdtpg
Regards,
--
Bertrand Drouvot
PostgreSQL Contributors Team
RDS Open Source Databases
Amazon Web Services: https://aws.amazon.com
^ permalink raw reply [nested|flat] 307+ messages in thread
* Re: Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-07-01 09:05 John Naylor <[email protected]>
parent: Bertrand Drouvot <[email protected]>
0 siblings, 1 reply; 307+ messages in thread
From: John Naylor @ 2026-07-01 09:05 UTC (permalink / raw)
To: Bertrand Drouvot <[email protected]>; +Cc: [email protected]
On Mon, Jun 29, 2026 at 2:02 PM Bertrand Drouvot
<[email protected]> wrote:
>
> Hi hackers,
>
> while reviewing [1], I noticed that the IO timings displayed in pg_stat_io can
> produce floating-point noise like:
>
> postgres=# select read_time from pg_stat_io where read_time > 0;
> read_time
> ---------------------
> 2.2640000000000002
> 0.08700000000000001
>
> That's because 0.001 cannot be represented exactly in binary floating
> point. I think this output looks weird, even if understandable. Note that with
> extra_float_digits set to 0 you don't see the noise (but 1 is the default).
Yes, multiplying by that constant also multiplies the rounding error.
> Given that / 1000.0 is the most common way to do this kind of computation in the
> code tree, I think that it makes sense to update pg_stat_us_to_ms() to do so.
+1, I'll take care of this.
--
John Naylor
Amazon Web Services
^ permalink raw reply [nested|flat] 307+ messages in thread
* Re: Fix floating-point noise in pg_stat_us_to_ms()
@ 2026-07-02 06:38 John Naylor <[email protected]>
parent: John Naylor <[email protected]>
0 siblings, 0 replies; 307+ messages in thread
From: John Naylor @ 2026-07-02 06:38 UTC (permalink / raw)
To: Bertrand Drouvot <[email protected]>; +Cc: [email protected]
On Wed, Jul 1, 2026 at 4:05 PM John Naylor <[email protected]> wrote:
>
> On Mon, Jun 29, 2026 at 2:02 PM Bertrand Drouvot
> <[email protected]> wrote:
> > Given that / 1000.0 is the most common way to do this kind of computation in the
> > code tree, I think that it makes sense to update pg_stat_us_to_ms() to do so.
>
> +1, I'll take care of this.
Pushed.
--
John Naylor
Amazon Web Services
^ permalink raw reply [nested|flat] 307+ messages in thread
end of thread, other threads:[~2026-07-02 06:38 UTC | newest]
Thread overview: 307+ messages (download: mbox mbox.gz follow: Atom feed)
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2026-04-01 17:54 [PATCH v51 09/10] Reserve replication slots specifically for REPACK Álvaro Herrera <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 06:31 [PATCH v1] Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-06-29 07:02 Fix floating-point noise in pg_stat_us_to_ms() Bertrand Drouvot <[email protected]>
2026-07-01 09:05 ` Re: Fix floating-point noise in pg_stat_us_to_ms() John Naylor <[email protected]>
2026-07-02 06:38 ` Re: Fix floating-point noise in pg_stat_us_to_ms() John Naylor <[email protected]>
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