tree c06cc439e95cbaa0b6d654def61738c1953b40a0
parent 5733c7d11dff44e98d2ca16617886a78086b354f
author Jeff Liu <jeff.liu@oracle.com> 1355270568 -0800
committer Linus Torvalds <torvalds@linux-foundation.org> 1355275347 -0800

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 <jeff.liu@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>