diff options
Diffstat (limited to 'src/backend/commands/vacuum.c')
| -rw-r--r-- | src/backend/commands/vacuum.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/backend/commands/vacuum.c b/src/backend/commands/vacuum.c index e70dbedbd0..09aa32b95a 100644 --- a/src/backend/commands/vacuum.c +++ b/src/backend/commands/vacuum.c @@ -39,6 +39,7 @@ #include "storage/lmgr.h" #include "storage/proc.h" #include "storage/procarray.h" +#include "storage/procarraylock.h" #include "utils/acl.h" #include "utils/fmgroids.h" #include "utils/guc.h" @@ -895,11 +896,11 @@ vacuum_rel(Oid relid, VacuumStmt *vacstmt, bool do_toast, bool for_wraparound) * MyProc->xid/xmin, else OldestXmin might appear to go backwards, * which is probably Not Good. */ - LWLockAcquire(ProcArrayLock, LW_EXCLUSIVE); + ProcArrayLockAcquire(PAL_EXCLUSIVE); MyPgXact->vacuumFlags |= PROC_IN_VACUUM; if (for_wraparound) MyPgXact->vacuumFlags |= PROC_VACUUM_FOR_WRAPAROUND; - LWLockRelease(ProcArrayLock); + ProcArrayLockRelease(); } /* |