Remove unused wait events.
authorAmit Kapila
Thu, 21 Oct 2021 02:37:08 +0000 (08:07 +0530)
committerAmit Kapila
Thu, 21 Oct 2021 02:37:08 +0000 (08:07 +0530)
commit671eb8f34404d24c8f16ae40e94becb38afd93bb
tree3df6207a69227b3ab4ee5c894d7790e3bc9a1a89
parent5040c96415a062a1016e0a6b9a4dc9f26a7f356e
Remove unused wait events.

Commit 464824323e introduced the wait events which were neither used by
that commit nor by follow-up commits for that work.

Author: Masahiro Ikeda
Backpatch-through: 14, where it was introduced
Discussion: https://postgr.es/m/ff077840-3ab2-04dd-bbe4-4f5dfd2ad481@oss.nttdata.com
doc/src/sgml/monitoring.sgml
src/backend/utils/activity/wait_event.c
src/include/utils/wait_event.h