Quick Links

pgsql: Don't log page zeroing when checksum failures are ignored

From:	Daniel Gustafsson <dgustafsson(at)postgresql(dot)org>
To:	pgsql-committers(at)lists(dot)postgresql(dot)org
Subject:	pgsql: Don't log page zeroing when checksum failures are ignored
Date:	2026-09-14 13:34:14
Message-ID:	E1x66p4-00000000I6Z-33iS@gemulon.postgresql.org
Views:	Whole Thread \| Raw Message \| Download mbox \| Resend email
Thread:
Lists:	pgsql-committers

Don't log page zeroing when checksum failures are ignored

When checksum failures are ignored, the page won't be zeroed on error
even if zero_damaged_pages is set. Found via review by GPT-6.

Author: Daniel Gustafsson <daniel(at)yesql(dot)se>
Discussion: https://postgr.es/m/E15AC050-C4B5-488D-BB2D-3C7AC9F89EA8@yesql.se
Backpatch-through: 19

Branch
------
master

Modified Files
--------------
src/backend/storage/page/bufpage.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

	From	Date	Subject
Next Message	Nathan Bossart	2026-09-14 14:16:41	pgsql: Describe special values in more GUC descriptions.
Previous Message	Alexander Korotkov	2026-09-14 11:50:05	pgsql: Fix timeout overflow in WAIT FOR LSN