pgsql/src/backend/storage/lmgr lwlock.c
Started by Tom Laneover 24 years ago1 messagescomitters
CVSROOT: /cvsroot
Module name: pgsql
Changes by: tgl@postgresql.org 01/12/10 16:13:50
Modified files:
src/backend/storage/lmgr: lwlock.c
Log message:
Declare LWLock pointers as volatile to prevent AIX compiler from
reordering operations at its whim. Releasing TAS lock before we've
finished updating proc structure is uncool.