postgres.git / summary / log / commit / refs
commit 1309375e706440e1e2fe2a5bb74effbc639261ef
Author: Andres Freund <andres@anarazel.de>
Date: Sat Mar 04 01:54:46 2017 +0000
Fix two recently introduced grammar errors in mmgr/README.
These were introduced by me in f4e2d50c.
Reported-By: Tomas Vondra
Discussion: https://postgr.es/m/11adca69-be28-44bc-a801-64e6d53851e3@2ndquadrant.com
src/backend/utils/mmgr/README | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/src/backend/utils/mmgr/README b/src/backend/utils/mmgr/README
index b83b29c268f..480b1f89d02 100644
--- a/src/backend/utils/mmgr/README
+++ b/src/backend/utils/mmgr/README
@@ -98,7 +98,7 @@ invoked to handle the operation, regardless.
-----------------------------
If all contexts were independent, it'd be hard to keep track of them,
-especially in error cases. That is solved this by creating a tree of
+especially in error cases. That is solved by creating a tree of
"parent" and "child" contexts. When creating a memory context, the
new context can be specified to be a child of some existing context.
A context can have many children, but only one parent. In this way
@@ -383,8 +383,8 @@ precede the MemoryContext. This means the only overhead implied by
the memory context mechanism is a pointer to its context, so we're not
constraining context-type designers very much.
-Given this, routines like pfree their corresponding context with an
-operation like (although that is usually encapsulated in
+Given this, routines like pfree determine their corresponding context
+with an operation like (although that is usually encapsulated in
GetMemoryChunkContext())
MemoryContext context = *(MemoryContext*) (((char *) pointer) - sizeof(void *));
[parent: 2357c12b4988]