diff options
Diffstat (limited to 'src/backend/storage')
| -rw-r--r-- | src/backend/storage/ipc/ipci.c | 3 | ||||
| -rw-r--r-- | src/backend/storage/lmgr/proc.c | 6 |
2 files changed, 9 insertions, 0 deletions
diff --git a/src/backend/storage/ipc/ipci.c b/src/backend/storage/ipc/ipci.c index 34e4d17b67d..35fa2e1dda6 100644 --- a/src/backend/storage/ipc/ipci.c +++ b/src/backend/storage/ipc/ipci.c @@ -25,6 +25,7 @@ #include "access/xlogprefetcher.h" #include "access/xlogrecovery.h" #include "commands/async.h" +#include "commands/waitlsn.h" #include "miscadmin.h" #include "pgstat.h" #include "postmaster/autovacuum.h" @@ -150,6 +151,7 @@ CalculateShmemSize(int *num_semaphores) size = add_size(size, WaitEventCustomShmemSize()); size = add_size(size, InjectionPointShmemSize()); size = add_size(size, SlotSyncShmemSize()); + size = add_size(size, WaitLSNShmemSize()); /* include additional requested shmem from preload libraries */ size = add_size(size, total_addin_request); @@ -336,6 +338,7 @@ CreateOrAttachShmemStructs(void) StatsShmemInit(); WaitEventCustomShmemInit(); InjectionPointShmemInit(); + WaitLSNShmemInit(); } /* diff --git a/src/backend/storage/lmgr/proc.c b/src/backend/storage/lmgr/proc.c index 1b23efb26f3..ac66da8638f 100644 --- a/src/backend/storage/lmgr/proc.c +++ b/src/backend/storage/lmgr/proc.c @@ -36,6 +36,7 @@ #include "access/transam.h" #include "access/twophase.h" #include "access/xlogutils.h" +#include "commands/waitlsn.h" #include "miscadmin.h" #include "pgstat.h" #include "postmaster/autovacuum.h" @@ -862,6 +863,11 @@ ProcKill(int code, Datum arg) */ LWLockReleaseAll(); + /* + * Cleanup waiting for LSN if any. + */ + WaitLSNCleanup(); + /* Cancel any pending condition variable sleep, too */ ConditionVariableCancelSleep(); |