Fix a typo, and remove unnecessary pgstat_report_wait_end().

Per Amit Kapila.

diff --git a/src/backend/access/transam/xact.c b/src/backend/access/transam/xact.c
index ab8758661db6977a976ab07b3a27fc568cd26367..8a2cd452056dfd5bd8e4d04f835a27a5a4f6acb4 100644 (file)
--- a/src/backend/access/transam/xact.c
+++ b/src/backend/access/transam/xact.c
@@ -4655,9 +4655,6 @@ AbortSubTransaction(void)
         */
        XactReadOnly = s->prevXactReadOnly;
 
-       /* Report wait end here, when there is no further possibility of wait */
-       pgstat_report_wait_end();
-
        RESUME_INTERRUPTS();
 }
 

diff --git a/src/backend/storage/lmgr/lwlock.c b/src/backend/storage/lmgr/lwlock.c
index 76d75a914f38acc1116a31146f52cad3c1e064fe..11e4a51adf642c59d1ccbbdcf7deb88e6d40c1ef 100644 (file)
--- a/src/backend/storage/lmgr/lwlock.c
+++ b/src/backend/storage/lmgr/lwlock.c
@@ -760,9 +760,8 @@ GetLWLockIdentifier(uint8 classId, uint16 eventId)
 
        /*
         * It is quite possible that user has registered tranche in one of the
-        * backends (e.g. by allocation lwlocks in dynamic shared memory) but not
-        * all of them, so we can't assume the tranche is registered here.
-        * extension for such cases.
+        * backends (e.g. by allocating lwlocks in dynamic shared memory) but
+        * not all of them, so we can't assume the tranche is registered here.
         */
        if (eventId >= LWLockTranchesAllocated ||
                LWLockTrancheArray[eventId]->name == NULL)