Delete inaccurate C comment about FSM and adding pages, per Robert Haas.

bmomjian · bmomjian · commit 33259576563f · 2012-08-16T19:02:58.000-04:00
diff --git a/src/backend/access/heap/pruneheap.c b/src/backend/access/heap/pruneheap.c
@@ -291,9 +291,6 @@ heap_page_prune(Relation relation, Buffer buffer, TransactionId OldestXmin,
 	 *
 	 * One possibility is to leave "fillfactor" worth of space in this page
 	 * and update FSM with the remaining space.
-	 *
-	 * In any case, the current FSM implementation doesn't accept
-	 * one-page-at-a-time updates, so this is all academic for now.
 	 */
 
 	return ndeleted;

Original file line number	Diff line number	Diff line change
`@@ -291,9 +291,6 @@ heap_page_prune(Relation relation, Buffer buffer, TransactionId OldestXmin,`
`291`	`291`	`*`
`292`	`292`	`* One possibility is to leave "fillfactor" worth of space in this page`
`293`	`293`	`* and update FSM with the remaining space.`
`294`		`- *`
`295`		`- * In any case, the current FSM implementation doesn't accept`
`296`		`- * one-page-at-a-time updates, so this is all academic for now.`
`297`	`294`	`*/`
`298`	`295`
`299`	`296`	`return ndeleted;`