Removed a dangerours DropRelationBuffers() call.

Hiroshi Inoue · Hiroshi Inoue · commit a8b275e76d04 · 2001-01-24T00:36:17.000Z
diff --git a/src/backend/catalog/index.c b/src/backend/catalog/index.c
@@ -8,7 +8,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/catalog/index.c,v 1.137 2001/01/24 00:06:07 tgl Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/catalog/index.c,v 1.138 2001/01/24 00:36:17 inoue Exp $
  *
  *
  * INTERFACE ROUTINES
@@ -1539,8 +1539,7 @@ setNewRelfilenode(Relation relation)
 		((Form_pg_class) GETSTRUCT(classTuple))->relfilenode = newrelfilenode;
 		simple_heap_update(pg_class, &classTuple->t_self, classTuple);
 	}
-	/* unlink old relfilenode */
-	DropRelationBuffers(relation);
+	/* schedule unlinking old relfilenode */
 	smgrunlink(DEFAULT_SMGR, relation);
 	/* cleanup pg_internal.init if necessary */
 	if (relation->rd_isnailed)

Original file line number	Diff line number	Diff line change
`@@ -8,7 +8,7 @@`
`8`	`8`	`*`
`9`	`9`	`*`
`10`	`10`	`* IDENTIFICATION`
`11`		`- * $Header: /cvsroot/pgsql/src/backend/catalog/index.c,v 1.137 2001/01/24 00:06:07 tgl Exp $`
	`11`	`+ * $Header: /cvsroot/pgsql/src/backend/catalog/index.c,v 1.138 2001/01/24 00:36:17 inoue Exp $`
`12`	`12`	`*`
`13`	`13`	`*`
`14`	`14`	`* INTERFACE ROUTINES`
`@@ -1539,8 +1539,7 @@ setNewRelfilenode(Relation relation)`
`1539`	`1539`	`((Form_pg_class) GETSTRUCT(classTuple))->relfilenode = newrelfilenode;`
`1540`	`1540`	`simple_heap_update(pg_class, &classTuple->t_self, classTuple);`
`1541`	`1541`	`}`
`1542`		`- /* unlink old relfilenode */`
`1543`		`- DropRelationBuffers(relation);`
	`1542`	`+ /* schedule unlinking old relfilenode */`
`1544`	`1543`	`smgrunlink(DEFAULT_SMGR, relation);`
`1545`	`1544`	`/* cleanup pg_internal.init if necessary */`
`1546`	`1545`	`if (relation->rd_isnailed)`