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Move call of MarkBufferDirty() before XLogInsert() as required.

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Many thanks to Heikki Linnakangas <heikki@enterprisedb.com> for his
sharp eyes.
This commit is contained in:
Teodor Sigaev
2007-06-05 12:47:49 +00:00
parent 4c0fe51279
commit f74426283d
3 changed files with 25 additions and 18 deletions
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8
src/backend/access/gin/gininsert.c
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@ -8,7 +8,7 @@
* Portions Copyright (c) 1994, Regents of the University of California
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/access/gin/gininsert.c,v 1.8 2007/02/01 04:16:08 neilc Exp $
* $PostgreSQL: pgsql/src/backend/access/gin/gininsert.c,v 1.9 2007/06/05 12:47:49 teodor Exp $
*-------------------------------------------------------------------------
*/
@ -48,6 +48,8 @@ createPostingTree(Relation index, ItemPointerData *items, uint32 nitems)
memcpy(GinDataPageGetData(page), items, sizeof(ItemPointerData) * nitems);
GinPageGetOpaque(page)->maxoff = nitems;
MarkBufferDirty(buffer);
if (!index->rd_istemp)
{
XLogRecPtr recptr;
@ -76,7 +78,6 @@ createPostingTree(Relation index, ItemPointerData *items, uint32 nitems)
}
MarkBufferDirty(buffer);
UnlockReleaseBuffer(buffer);
END_CRIT_SECTION();
@ -281,6 +282,8 @@ ginbuild(PG_FUNCTION_ARGS)
buffer = GinNewBuffer(index);
START_CRIT_SECTION();
GinInitBuffer(buffer, GIN_LEAF);
MarkBufferDirty(buffer);
if (!index->rd_istemp)
{
XLogRecPtr recptr;
@ -301,7 +304,6 @@ ginbuild(PG_FUNCTION_ARGS)
}
MarkBufferDirty(buffer);
UnlockReleaseBuffer(buffer);
END_CRIT_SECTION();