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-rw-r--r--src/backend/storage/ipc/ipci.c3
-rw-r--r--src/backend/storage/lmgr/proc.c6
2 files changed, 0 insertions, 9 deletions
diff --git a/src/backend/storage/ipc/ipci.c b/src/backend/storage/ipc/ipci.c
index d68aa29d93e..7783ba854fc 100644
--- a/src/backend/storage/ipc/ipci.c
+++ b/src/backend/storage/ipc/ipci.c
@@ -24,7 +24,6 @@
#include "access/twophase.h"
#include "access/xlogprefetcher.h"
#include "access/xlogrecovery.h"
-#include "access/xlogwait.h"
#include "commands/async.h"
#include "miscadmin.h"
#include "pgstat.h"
@@ -149,7 +148,6 @@ 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);
@@ -342,7 +340,6 @@ CreateOrAttachShmemStructs(void)
StatsShmemInit();
WaitEventCustomShmemInit();
InjectionPointShmemInit();
- WaitLSNShmemInit();
}
/*
diff --git a/src/backend/storage/lmgr/proc.c b/src/backend/storage/lmgr/proc.c
index 55765cb2507..772e6fdbf28 100644
--- a/src/backend/storage/lmgr/proc.c
+++ b/src/backend/storage/lmgr/proc.c
@@ -36,7 +36,6 @@
#include "access/transam.h"
#include "access/twophase.h"
#include "access/xlogutils.h"
-#include "access/xlogwait.h"
#include "miscadmin.h"
#include "pgstat.h"
#include "postmaster/autovacuum.h"
@@ -894,11 +893,6 @@ ProcKill(int code, Datum arg)
*/
LWLockReleaseAll();
- /*
- * Cleanup waiting for LSN if any.
- */
- WaitLSNCleanup();
-
/* Cancel any pending condition variable sleep, too */
ConditionVariableCancelSleep();