xlog: bufixes for pg_stat_wal.
authorAndres Freund <andres@anarazel.de>
Mon, 11 Jan 2021 22:52:32 +0000 (14:52 -0800)
committerAndres Freund <andres@anarazel.de>
Mon, 11 Jan 2021 23:09:14 +0000 (15:09 -0800)
commite6ec5b495db8ccbe37b53a4edac6424391c71ba2
tree19505380bd0d507403a97b9bcefd45c25a7b623e
parentf315205f3fafd6f6c7c479f480289fcf45700310
xlog: bufixes for pg_stat_wal.

Fixes: 01469241b2ff6f17fc0b3f20f01559145ffab29e
Author:
Reviewed-By:
Discussion: https://postgr.es/m/
Backpatch:
src/backend/access/transam/xlog.c
src/backend/executor/instrument.c
src/backend/postmaster/pgstat.c
src/backend/postmaster/walwriter.c
src/include/executor/instrument.h