diff options
Diffstat (limited to 'src/backend/utils/activity/pgstat_shmem.c')
| -rw-r--r-- | src/backend/utils/activity/pgstat_shmem.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/backend/utils/activity/pgstat_shmem.c b/src/backend/utils/activity/pgstat_shmem.c index c1506b53d08..09fffd0e82a 100644 --- a/src/backend/utils/activity/pgstat_shmem.c +++ b/src/backend/utils/activity/pgstat_shmem.c @@ -202,6 +202,10 @@ StatsShmemInit(void) LWLockInitialize(&ctl->checkpointer.lock, LWTRANCHE_PGSTATS_DATA); LWLockInitialize(&ctl->slru.lock, LWTRANCHE_PGSTATS_DATA); LWLockInitialize(&ctl->wal.lock, LWTRANCHE_PGSTATS_DATA); + + for (int i = 0; i < BACKEND_NUM_TYPES; i++) + LWLockInitialize(&ctl->io.locks[i], + LWTRANCHE_PGSTATS_DATA); } else { |