[PATCH] Fix swapped parameters in mm/vmscan.c

The version of mm/vmscan.c in Linus' current tree has swapped parameters in
the shrink_all_zones declaration and call, used by the various
suspend-to-disk implementations.  This doesn't seem to have any great
adverse effect, but it's clearly wrong.

Signed-off-by: Nigel Cunningham <nigel@suspend2.net>
Cc: Pavel Machek <pavel@ucw.cz>
Cc: "Rafael J. Wysocki" <rjw@sisk.pl>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

diff --git a/mm/vmscan.c b/mm/vmscan.c
index e9813b0..63eb9ab 100644 (file)
--- a/mm/vmscan.c
+++ b/mm/vmscan.c
@@ -1369,8 +1369,8 @@ void wakeup_kswapd(struct zone *zone, int order)
  *
  * For pass > 3 we also try to shrink the LRU lists that contain a few pages
  */
-static unsigned long shrink_all_zones(unsigned long nr_pages, int pass,
-                                     int prio, struct scan_control *sc)
+static unsigned long shrink_all_zones(unsigned long nr_pages, int prio,
+                                     int pass, struct scan_control *sc)
 {
        struct zone *zone;
        unsigned long nr_to_scan, ret = 0;