diff options
Diffstat (limited to 'src/include')
| -rw-r--r-- | src/include/commands/waitlsn.h | 5 | ||||
| -rw-r--r-- | src/include/storage/lwlocklist.h | 1 |
2 files changed, 2 insertions, 4 deletions
diff --git a/src/include/commands/waitlsn.h b/src/include/commands/waitlsn.h index 0d80248682c..b3d9eed64d8 100644 --- a/src/include/commands/waitlsn.h +++ b/src/include/commands/waitlsn.h @@ -55,13 +55,10 @@ typedef struct WaitLSNState /* * A pairing heap of waiting processes order by LSN values (least LSN is - * on top). + * on top). Protected by WaitLSNLock. */ pairingheap waitersHeap; - /* A mutex protecting the pairing heap above */ - slock_t waitersHeapMutex; - /* An array with per-process information, indexed by the process number */ WaitLSNProcInfo procInfos[FLEXIBLE_ARRAY_MEMBER]; } WaitLSNState; diff --git a/src/include/storage/lwlocklist.h b/src/include/storage/lwlocklist.h index 85f6568b9e4..c2bab5a794e 100644 --- a/src/include/storage/lwlocklist.h +++ b/src/include/storage/lwlocklist.h @@ -83,3 +83,4 @@ PG_LWLOCK(49, WALSummarizer) PG_LWLOCK(50, DSMRegistry) PG_LWLOCK(51, InjectionPoint) PG_LWLOCK(52, SerialControl) +PG_LWLOCK(53, WaitLSN) |