memcg: get rid of extern for functions in memcontrol.h
Most of the exported functions in this header are not marked extern so
change the rest to follow the same style.
Signed-off-by: Michal Hocko <mhocko@suse.cz>
Reviewed-by: Vladimir Davydov <vdavydov@parallels.com>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Cc: Tejun Heo <tj@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
(cherry picked from commit 64219994898c8689c3d57668996f476f8c2d398c)
Signed-off-by: Alex Shi <alex.shi@linaro.org>
1 file changed