mm/vmscan: make inactive_anon/file_is_low return bool
authorYaowei Bai <bywxiaobai@163.com>
Fri, 6 Nov 2015 02:47:36 +0000 (18:47 -0800)
committerLinus Torvalds <torvalds@linux-foundation.org>
Fri, 6 Nov 2015 03:34:48 +0000 (19:34 -0800)
commit42e2e45777a8c2ec32b6a3c3d81a7d454f6afb6d
tree8f2f5d386d295904c6e320a93de1dbeb6de68581
parent80f73b4b71f767f7fcd85f68be18af7795904484
mm/vmscan: make inactive_anon/file_is_low return bool

Make inactive_anon/file_is_low return bool due to these particular
functions only using either one or zero as their return value.

No functional change.

Signed-off-by: Yaowei Bai <bywxiaobai@163.com>
Acked-by: Johannes Weiner <hannes@cmpxchg.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
mm/vmscan.c