Move lwlock-release probe back where it belongs
authorPeter Eisentraut <peter@eisentraut.org>
Sun, 21 Mar 2021 07:02:30 +0000 (08:02 +0100)
committerPeter Eisentraut <peter@eisentraut.org>
Sun, 21 Mar 2021 07:02:30 +0000 (08:02 +0100)
commit96ae658e6238c5e69819fb1557c2c14a555506d8
treedd8d5201cf7e8bf32dc832e0acbc299cb9a937e9
parent882b2cdc08c4100e273f24742e2118be98708a07
Move lwlock-release probe back where it belongs

The documentation specifically states that lwlock-release fires before
any released waiters have been awakened.  It worked that way until
ab5194e6f617a9a9e7aadb3dd1cee948a42d0755, where is seems to have been
misplaced accidentally.  Move it back where it belongs.

Author: Craig Ringer <craig.ringer@enterprisedb.com>
Discussion: https://www.postgresql.org/message-id/CAGRY4nwxKUS_RvXFW-ugrZBYxPFFM5kjwKT5O+0+Stuga5b4+Q@mail.gmail.com
src/backend/storage/lmgr/lwlock.c