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Commitcbc7af8

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committed
VariableRelationPutNextXid () now flushes variable relation
after writing next free XID.
1 parent5abfe14 commitcbc7af8

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1 file changed

+5
-2
lines changed

1 file changed

+5
-2
lines changed

‎src/backend/access/transam/varsup.c

Lines changed: 5 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -7,7 +7,7 @@
77
*
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*
99
* IDENTIFICATION
10-
* $Header: /cvsroot/pgsql/src/backend/access/transam/varsup.c,v 1.6 1996/11/05 11:12:31 scrappy Exp $
10+
* $Header: /cvsroot/pgsql/src/backend/access/transam/varsup.c,v 1.7 1997/01/16 07:59:11 vadim Exp $
1111
*
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*-------------------------------------------------------------------------
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*/
@@ -125,6 +125,7 @@ VariableRelationPutNextXid(TransactionId xid)
125125
{
126126
Bufferbuf;
127127
VariableRelationContentsvar;
128+
intflushmode;
128129

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/* ----------------
130131
* We assume that a spinlock has been acquire to guarantee
@@ -156,7 +157,9 @@ VariableRelationPutNextXid(TransactionId xid)
156157

157158
TransactionIdStore(xid,&(var->nextXidData));
158159

160+
flushmode=SetBufferWriteMode (BUFFER_FLUSH_WRITE);
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WriteBuffer(buf);
162+
(void)SetBufferWriteMode (flushmode);
160163
}
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162165
/* --------------------------------
@@ -313,7 +316,7 @@ VariableRelationPutNextOid(Oid *oidP)
313316
if (!BufferIsValid(buf))
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{
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SpinRelease(OidGenLockId);
316-
elog(WARN,"VariableRelationPutNextXid: ReadBuffer failed");
319+
elog(WARN,"VariableRelationPutNextOid: ReadBuffer failed");
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}
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var= (VariableRelationContents)BufferGetBlock(buf);

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