tree 5fa15d58d7acf969f3bfc898250e0ec05eb10cd3
parent 61e165578dc7ec4ee044e9ca581a315d9ca9c656
author Wang Xiaoqiang <wangxq10@lzu.edu.cn> 1452905842 -0800
committer Linus Torvalds <torvalds@linux-foundation.org> 1452909392 -0800

mm/mlock.c: change can_do_mlock return value type to boolean

Since can_do_mlock only return 1 or 0, so make it boolean.

No functional change.

[akpm@linux-foundation.org: update declaration in mm.h]
Signed-off-by: Wang Xiaoqiang <wangxq10@lzu.edu.cn>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>