diff options
Diffstat (limited to 'src/backend/utils/adt/lockfuncs.c')
| -rw-r--r-- | src/backend/utils/adt/lockfuncs.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/src/backend/utils/adt/lockfuncs.c b/src/backend/utils/adt/lockfuncs.c index dedee7af5cb..f9b324efec7 100644 --- a/src/backend/utils/adt/lockfuncs.c +++ b/src/backend/utils/adt/lockfuncs.c @@ -172,8 +172,8 @@ pg_lock_status(PG_FUNCTION_ARGS) LOCKMODE mode = 0; const char *locktypename; char tnbuf[32]; - Datum values[NUM_LOCK_STATUS_COLUMNS]; - bool nulls[NUM_LOCK_STATUS_COLUMNS]; + Datum values[NUM_LOCK_STATUS_COLUMNS] = {0}; + bool nulls[NUM_LOCK_STATUS_COLUMNS] = {0}; HeapTuple tuple; Datum result; LockInstanceData *instance; @@ -230,8 +230,6 @@ pg_lock_status(PG_FUNCTION_ARGS) /* * Form tuple with appropriate data. */ - MemSet(values, 0, sizeof(values)); - MemSet(nulls, false, sizeof(nulls)); if (instance->locktag.locktag_type <= LOCKTAG_LAST_TYPE) locktypename = LockTagTypeNames[instance->locktag.locktag_type]; @@ -359,8 +357,8 @@ pg_lock_status(PG_FUNCTION_ARGS) PREDICATELOCKTARGETTAG *predTag = &(predLockData->locktags[mystatus->predLockIdx]); SERIALIZABLEXACT *xact = &(predLockData->xacts[mystatus->predLockIdx]); - Datum values[NUM_LOCK_STATUS_COLUMNS]; - bool nulls[NUM_LOCK_STATUS_COLUMNS]; + Datum values[NUM_LOCK_STATUS_COLUMNS] = {0}; + bool nulls[NUM_LOCK_STATUS_COLUMNS] = {0}; HeapTuple tuple; Datum result; @@ -369,8 +367,6 @@ pg_lock_status(PG_FUNCTION_ARGS) /* * Form tuple with appropriate data. */ - MemSet(values, 0, sizeof(values)); - MemSet(nulls, false, sizeof(nulls)); /* lock type */ lockType = GET_PREDICATELOCKTARGETTAG_TYPE(*predTag); |