Commit79647ee

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Fix bug in GIN WAL redo cleanup function: don't free fake relcache entry

while it's still being used.Backpatch to 8.4, where the fake relcache method was introduced.

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Lines changed: 3 additions & 3 deletions

Original file line number	Diff line number	Diff line change
`@@ -8,7 +8,7 @@`
`8`	`8`	`* Portions Copyright (c) 1994, Regents of the University of California`
`9`	`9`	`*`
`10`	`10`	`* IDENTIFICATION`
`11`		`- * $PostgreSQL: pgsql/src/backend/access/gin/ginxlog.c,v 1.21 2010/01/02 16:57:33 momjian Exp $`
	`11`	`+ * $PostgreSQL: pgsql/src/backend/access/gin/ginxlog.c,v 1.22 2010/02/09 20:31:24 heikki Exp $`
`12`	`12`	`*-------------------------------------------------------------------------`
`13`	`13`	`*/`
`14`	`14`	`#include"postgres.h"`
`@@ -777,8 +777,6 @@ ginContinueSplit(ginIncompleteSplit *split)`
`777`	`777`	`GinPageGetOpaque(page)->maxoff))->key;`
`778`	`778`	`}`
`779`	`779`
`780`		`-FreeFakeRelcacheEntry(reln);`
`781`		`-`
`782`	`780`	`btree.rightblkno=split->rightBlkno;`
`783`	`781`
`784`	`782`	`stack.blkno=split->leftBlkno;`
`@@ -789,6 +787,8 @@ ginContinueSplit(ginIncompleteSplit *split)`
`789`	`787`	`findParents(&btree,&stack,split->rootBlkno);`
`790`	`788`	`ginInsertValue(&btree,stack.parent);`
`791`	`789`
	`790`	`+FreeFakeRelcacheEntry(reln);`
	`791`	`+`
`792`	`792`	`UnlockReleaseBuffer(buffer);`
`793`	`793`	`}`
`794`	`794`

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