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pgsql: Use fake LSNs consistently in hash index AM.
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* pgsql: Use fake LSNs consistently in hash index AM.
@ 2026-07-16 22:10 Peter Geoghegan <pg@bowt.ie>
  0 siblings, 0 replies; 2+ messages in thread

From: Peter Geoghegan @ 2026-07-16 22:10 UTC (permalink / raw)
  To: pgsql-committers@lists.postgresql.org

Use fake LSNs consistently in hash index AM.

Defensively make sure that all hash index atomic actions use a fake LSN
with an unlogged relation.

Oversight in commit e5836f7b, which added fake LSN support to the hash
index AM, but missed log_split_page.

Author: Peter Geoghegan <pg@bowt.ie>
Reviewed-by: Ewan Young <kdbase.hack@gmail.com>
Discussion: https://postgr.es/m/CAH2-WzkC-opX8iS6X=a470DDC31er_x5rzPw=HjRxha9N8brZw@mail.gmail.com
Backpatch-through: 19

Branch
------
master

Details
-------
https://git.postgresql.org/pg/commitdiff/cea74f48d36bc1073da0adab755946ad94aa6902

Modified Files
--------------
src/backend/access/hash/hashpage.c | 10 ++++++----
1 file changed, 6 insertions(+), 4 deletions(-)



^ permalink  raw  reply  [nested|flat] 2+ messages in thread

* pgsql: Use fake LSNs consistently in hash index AM.
@ 2026-07-16 22:10 Peter Geoghegan <pg@bowt.ie>
  0 siblings, 0 replies; 2+ messages in thread

From: Peter Geoghegan @ 2026-07-16 22:10 UTC (permalink / raw)
  To: pgsql-committers@lists.postgresql.org

Use fake LSNs consistently in hash index AM.

Defensively make sure that all hash index atomic actions use a fake LSN
with an unlogged relation.

Oversight in commit e5836f7b, which added fake LSN support to the hash
index AM, but missed log_split_page.

Author: Peter Geoghegan <pg@bowt.ie>
Reviewed-by: Ewan Young <kdbase.hack@gmail.com>
Discussion: https://postgr.es/m/CAH2-WzkC-opX8iS6X=a470DDC31er_x5rzPw=HjRxha9N8brZw@mail.gmail.com
Backpatch-through: 19

Branch
------
REL_19_STABLE

Details
-------
https://git.postgresql.org/pg/commitdiff/048067c04c6c0c0862f0e00c4ebe158ac41bda19

Modified Files
--------------
src/backend/access/hash/hashpage.c | 10 ++++++----
1 file changed, 6 insertions(+), 4 deletions(-)



^ permalink  raw  reply  [nested|flat] 2+ messages in thread


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2026-07-16 22:10 pgsql: Use fake LSNs consistently in hash index AM. Peter Geoghegan <pg@bowt.ie>
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