Add a CHECK_FOR_INTERRUPTS call in the site where the vacuum delay point

alvherre · alvherre · commit 9588e1bd651a · 2007-09-12T02:05:48.000Z
was removed.
diff --git a/src/backend/commands/vacuumlazy.c b/src/backend/commands/vacuumlazy.c
@@ -36,7 +36,7 @@
  *
  *
  * IDENTIFICATION
- *	  $PostgreSQL: pgsql/src/backend/commands/vacuumlazy.c,v 1.93 2007/09/10 21:40:03 alvherre Exp $
+ *	  $PostgreSQL: pgsql/src/backend/commands/vacuumlazy.c,v 1.94 2007/09/12 02:05:48 alvherre Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -870,8 +870,10 @@ count_nondeletable_pages(Relation onerel, LVRelStats *vacrelstats)
 		/*
 		 * We don't insert a vacuum delay point here, because we have an
 		 * exclusive lock on the table which we want to hold for as short
-		 * a time as possible.
+		 * a time as possible.  We still need to check for interrupts
+		 * however.
 		 */
+		CHECK_FOR_INTERRUPTS();
 
 		blkno--;
 

Original file line number	Diff line number	Diff line change
`@@ -36,7 +36,7 @@`
`36`	`36`	`*`
`37`	`37`	`*`
`38`	`38`	`* IDENTIFICATION`
`39`		`- * $PostgreSQL: pgsql/src/backend/commands/vacuumlazy.c,v 1.93 2007/09/10 21:40:03 alvherre Exp $`
	`39`	`+ * $PostgreSQL: pgsql/src/backend/commands/vacuumlazy.c,v 1.94 2007/09/12 02:05:48 alvherre Exp $`
`40`	`40`	`*`
`41`	`41`	`*-------------------------------------------------------------------------`
`42`	`42`	`*/`
`@@ -870,8 +870,10 @@ count_nondeletable_pages(Relation onerel, LVRelStats *vacrelstats)`
`870`	`870`	`/*`
`871`	`871`	`* We don't insert a vacuum delay point here, because we have an`
`872`	`872`	`* exclusive lock on the table which we want to hold for as short`
`873`		`- * a time as possible.`
	`873`	`+ * a time as possible. We still need to check for interrupts`
	`874`	`+ * however.`
`874`	`875`	`*/`
	`876`	`+ CHECK_FOR_INTERRUPTS();`
`875`	`877`
`876`	`878`	`blkno--;`
`877`	`879`