Syncing pg_multixact directories

Thomas Munro <thomas.munro@gmail.com>

From: Thomas Munro <thomas.munro@gmail.com>

To: pgsql-hackers <pgsql-hackers@postgresql.org>

Date: 2020-09-23T01:45:51Z

Lists: pgsql-hackers

Attachments

0001-Fix-missing-fsync-of-multixact-directories.patch (text/x-patch) patch 0001

Hello hackers,

I think we should be ensuring that directory entries for newly created
multixact files are durable at checkpoint time.  Please see attached.

Commits

Fix missing fsync of SLRU directories.
- aca74843e40f 14.0 landed
- 23d8b3577d0c 9.5.24 landed
- d38e15979ba4 9.6.20 landed
- dd36d6b00389 10.15 landed
- c5a5bd0bb6ff 11.10 landed
- 7664cc869aba 12.5 landed
- 052014a20668 13.1 landed