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Fix a few typos in comments in snapmgr.c, and sort header inclusions

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This commit is contained in:
Neil Conway
2008-07-11 00:00:29 +00:00
parent 7a97abe818
commit 0c2914d4cb
1 changed files with 6 additions and 6 deletions
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12
src/backend/utils/time/snapmgr.c
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@ -23,20 +23,20 @@
* Portions Copyright (c) 1994, Regents of the University of California * Portions Copyright (c) 1994, Regents of the University of California
* *
* IDENTIFICATION * IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/utils/time/snapmgr.c,v 1.2 2008/05/12 20:02:02 alvherre Exp $ * $PostgreSQL: pgsql/src/backend/utils/time/snapmgr.c,v 1.3 2008/07/11 00:00:29 neilc Exp $
* *
*------------------------------------------------------------------------- *-------------------------------------------------------------------------
*/ */
#include "postgres.h" #include "postgres.h"
#include "access/xact.h"
#include "access/transam.h" #include "access/transam.h"
#include "access/xact.h"
#include "storage/proc.h" #include "storage/proc.h"
#include "storage/procarray.h" #include "storage/procarray.h"
#include "utils/memutils.h" #include "utils/memutils.h"
#include "utils/memutils.h"
#include "utils/snapmgr.h" #include "utils/snapmgr.h"
#include "utils/tqual.h" #include "utils/tqual.h"
#include "utils/memutils.h"
/* /*
@ -70,7 +70,7 @@ TransactionId RecentGlobalXmin = FirstNormalTransactionId;
* *
* Note that we keep refcounts both here and in SnapshotData. This is because * Note that we keep refcounts both here and in SnapshotData. This is because
* the same snapshot may be registered more than once in a subtransaction, and * the same snapshot may be registered more than once in a subtransaction, and
* if a subxact aborts we want to be able to substract the correct amount of * if a subxact aborts we want to be able to subtract the correct amount of
* counts from SnapshotData. (Another approach would be keeping one * counts from SnapshotData. (Another approach would be keeping one
* RegdSnapshotElt each time a snapshot is registered, but that seems * RegdSnapshotElt each time a snapshot is registered, but that seems
* unnecessary wastage.) * unnecessary wastage.)
@ -350,7 +350,7 @@ GetActiveSnapshot(void)
/* /*
* ActiveSnapshotSet * ActiveSnapshotSet
* Return whether there is at least one snapsho in the Active stack * Return whether there is at least one snapshot in the Active stack
*/ */
bool bool
ActiveSnapshotSet(void) ActiveSnapshotSet(void)
@ -628,7 +628,7 @@ AtEOXact_Snapshot(bool isCommit)
} }
/* /*
* And reset our state. We don't need to free the memory explicitely -- * And reset our state. We don't need to free the memory explicitly --
* it'll go away with TopTransactionContext. * it'll go away with TopTransactionContext.
*/ */
ActiveSnapshot = NULL; ActiveSnapshot = NULL;