Commit5d1a066

committed

Fix findParents() in case of multiple levels to find.

By Andreas Seltenreich <andreas+pg@gate450.dyndns.org>

1 parent0a5fdb0 commit5d1a066Copy full SHA for 5d1a066

File tree

-2

lines changed

-2

lines changed

Lines changed: 3 additions & 2 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/ginbtree.c,v 1.1 2006/05/02 11:28:54 teodor Exp $`
	`11`	`+ * $PostgreSQL: pgsql/src/backend/access/gin/ginbtree.c,v 1.2 2006/05/26 08:01:17 teodor Exp $`
`12`	`12`	`*-------------------------------------------------------------------------`
`13`	`13`	`*/`
`14`	`14`
`@@ -202,7 +202,7 @@ findParents( GinBtree btree, GinBtreeStack *stack,`
`202`	`202`	`for(;;) {`
`203`	`203`	`buffer=ReadBuffer(btree->index,blkno);`
`204`	`204`	`LockBuffer(buffer,GIN_EXCLUSIVE);`
`205`		`-page=BufferGetPage(root->buffer);`
	`205`	`+page=BufferGetPage(buffer);`
`206`	`206`	`if (GinPageIsLeaf(page) )`
`207`	`207`	`elog(ERROR,"Lost path");`
`208`	`208`
`@@ -224,6 +224,7 @@ findParents( GinBtree btree, GinBtreeStack *stack,`
`224`	`224`	`ptr->blkno=blkno;`
`225`	`225`	`ptr->buffer=buffer;`
`226`	`226`	`ptr->parent=root;/* it's may be wrong, but in next call we will correct */`
	`227`	`+ptr->off=offset;`
`227`	`228`	`stack->parent=ptr;`
`228`	`229`	`return;`
`229`	`230`	`}`

Comments

(0)