From 6f6313d4870f9642cb3ea8ec892cf6da81331b9c Mon Sep 17 00:00:00 2001 From: Jeff Liu Date: Tue, 11 Dec 2012 16:02:48 -0800 Subject: [PATCH] mm/vmscan.c: try_to_freeze() returns boolean kswapd()->try_to_freeze() is defined to return a boolean, so it's better to use a bool to hold its return value. Signed-off-by: Jie Liu Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- mm/vmscan.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/mm/vmscan.c b/mm/vmscan.c index 5394731..157bb11 100644 --- a/mm/vmscan.c +++ b/mm/vmscan.c @@ -2963,7 +2963,7 @@ static int kswapd(void *p) classzone_idx = new_classzone_idx = pgdat->nr_zones - 1; balanced_classzone_idx = classzone_idx; for ( ; ; ) { - int ret; + bool ret; /* * If the last balance_pgdat was unsuccessful it's unlikely a -- 2.7.4