Álvaro Herrera bcfbd3f747 Fix snapshot handling bug in recent BRIN fix ...

Commit a95e3d84c0e0 added ActiveSnapshot push+pop when processing
work-items (BRIN autosummarization), but forgot to handle the case of
a transaction failing during the run, which drops the snapshot untimely.
Fix by making the pop conditional on an element being actually there.

Author: Álvaro Herrera <alvherre@kurilemu.de>
Backpatch-through: 13
Discussion: https://postgr.es/m/202511041648.nofajnuddmwk@alvherre.pgsql

2025-11-04 20:31:43 +01:00

..

autovacuum.c

Fix snapshot handling bug in recent BRIN fix

2025-11-04 20:31:43 +01:00

auxprocess.c

Revert the addition of GetMaxBackends() and related stuff.

2022-04-12 14:45:23 -04:00

bgworker.c

Fix grammar in error message

2022-09-15 11:43:00 +07:00

bgwriter.c

Flush WAL stats in bgwriter

2023-10-02 12:49:29 +03:00

checkpointer.c

Fix checkpointer shared memory allocation

2025-08-07 14:31:24 +03:00

fork_process.c

Fix elog(FATAL) before PostmasterMain() or just after fork().

2024-12-10 13:52:02 -08:00

interrupt.c

pgstat: store statistics in shared memory.

2022-04-06 21:29:46 -07:00

Makefile

pgstat: move pgstat.c to utils/activity.

2022-04-06 21:29:46 -07:00

pgarch.c

Rework shutdown callback of archiver modules

2022-10-19 14:07:01 +09:00

postmaster.c

Backpatch: Fix warnings about declaration of environ on MinGW

2025-11-04 13:24:58 -05:00

shell_archive.c

Rework shutdown callback of archiver modules

2022-10-19 14:07:01 +09:00

startup.c

Avoid calling proc_exit() in processes forked by system().

2023-10-17 10:42:06 -05:00

syslogger.c

Use STDOUT/STDERR_FILENO in most of syslogger.

2022-07-18 17:22:36 -07:00

walwriter.c

Pre-beta mechanical code beautification.

2022-05-12 15:17:30 -04:00