From: Nigel Cunningham 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 Cc: Pavel Machek Cc: "Rafael J. Wysocki" Signed-off-by: Andrew Morton --- mm/vmscan.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff -puN mm/vmscan.c~fix-swapped-parameters-in-mm-vmscanc mm/vmscan.c --- a/mm/vmscan.c~fix-swapped-parameters-in-mm-vmscanc +++ a/mm/vmscan.c @@ -1369,8 +1369,8 @@ void wakeup_kswapd(struct zone *zone, in * * 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; _