diff options
Diffstat (limited to 'src/backend/storage/lmgr')
| -rw-r--r-- | src/backend/storage/lmgr/lmgr.c | 6 | ||||
| -rw-r--r-- | src/backend/storage/lmgr/lock.c | 2 |
2 files changed, 7 insertions, 1 deletions
diff --git a/src/backend/storage/lmgr/lmgr.c b/src/backend/storage/lmgr/lmgr.c index f50962983c3..3f6bf70bd3c 100644 --- a/src/backend/storage/lmgr/lmgr.c +++ b/src/backend/storage/lmgr/lmgr.c @@ -717,7 +717,10 @@ XactLockTableWait(TransactionId xid, Relation rel, ItemPointer ctid, * through, to avoid slowing down the normal case.) */ if (!first) + { + CHECK_FOR_INTERRUPTS(); pg_usleep(1000L); + } first = false; xid = SubTransGetTopmostTransaction(xid); } @@ -757,7 +760,10 @@ ConditionalXactLockTableWait(TransactionId xid, bool logLockFailure) /* See XactLockTableWait about this case */ if (!first) + { + CHECK_FOR_INTERRUPTS(); pg_usleep(1000L); + } first = false; xid = SubTransGetTopmostTransaction(xid); } diff --git a/src/backend/storage/lmgr/lock.c b/src/backend/storage/lmgr/lock.c index 86b06b9223f..2776ceb295b 100644 --- a/src/backend/storage/lmgr/lock.c +++ b/src/backend/storage/lmgr/lock.c @@ -51,7 +51,7 @@ /* GUC variables */ int max_locks_per_xact; /* used to set the lock table size */ -bool log_lock_failure = false; +bool log_lock_failures = false; #define NLOCKENTS() \ mul_size(max_locks_per_xact, add_size(MaxBackends, max_prepared_xacts)) |