[PATCH] for_each_online_pgdat: renaming for_each_pgdat

Replace for_each_pgdat() with for_each_online_pgdat().

Signed-off-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/fs/buffer.c b/fs/buffer.c
index d597758dd129..23f1f3a68077 100644
--- a/fs/buffer.c
+++ b/fs/buffer.c
@@ -493,7 +493,7 @@ static void free_more_memory(void)
         wakeup_pdflush(1024);
         yield();
 
-        for_each_pgdat(pgdat) {
+        for_each_online_pgdat(pgdat) {
                 zones = pgdat->node_zonelists[gfp_zone(GFP_NOFS)].zones;
                 if (*zones)
                         try_to_free_pages(zones, GFP_NOFS);