]> git.ipfire.org Git - thirdparty/postgresql.git/commit
Add HINT for restartpoint race with KeepFileRestoredFromArchive().
authorNoah Misch <noah@leadboat.com>
Fri, 5 Aug 2022 15:30:58 +0000 (08:30 -0700)
committerNoah Misch <noah@leadboat.com>
Fri, 5 Aug 2022 15:31:02 +0000 (08:31 -0700)
commit41f613fc257c4d1df97f5f244461d1acb2b65227
tree95a99a8f3b3bacea457f07328ad9f86ceedb92b7
parent4ad4c1f419477a3a450ecaa6b3a367c227a7df66
Add HINT for restartpoint race with KeepFileRestoredFromArchive().

The five commits ending at cc2c7d65fc27e877c9f407587b0b92d46cd6dd16
closed this race condition for v15+.  For v14 through v10, add a HINT to
discourage studying the cosmetic problem.

Reviewed by Kyotaro Horiguchi and David Steele.

Discussion: https://postgr.es/m/20220731061747.GA3692882@rfd.leadboat.com
src/backend/access/transam/xlog.c
src/backend/storage/file/fd.c