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Diffstat (limited to 'src/backend/utils/adt/lockfuncs.c')
| -rw-r--r-- | src/backend/utils/adt/lockfuncs.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/backend/utils/adt/lockfuncs.c b/src/backend/utils/adt/lockfuncs.c index 023a004ac89..4e517b28e17 100644 --- a/src/backend/utils/adt/lockfuncs.c +++ b/src/backend/utils/adt/lockfuncs.c @@ -561,11 +561,11 @@ pg_safe_snapshot_blocking_pids(PG_FUNCTION_ARGS) Datum *blocker_datums; /* A buffer big enough for any possible blocker list without truncation */ - blockers = (int *) palloc(MaxBackends * sizeof(int)); + blockers = (int *) palloc(GetMaxBackends() * sizeof(int)); /* Collect a snapshot of processes waited for by GetSafeSnapshot */ num_blockers = - GetSafeSnapshotBlockingPids(blocked_pid, blockers, MaxBackends); + GetSafeSnapshotBlockingPids(blocked_pid, blockers, GetMaxBackends()); /* Convert int array to Datum array */ if (num_blockers > 0) |