mm: memcontrol: remove synchronous stock draining code
authorJohannes Weiner <hannes@cmpxchg.org>
Wed, 10 Dec 2014 23:42:50 +0000 (15:42 -0800)
committerLinus Torvalds <torvalds@linux-foundation.org>
Thu, 11 Dec 2014 01:41:05 +0000 (17:41 -0800)
commit6d3d6aa22af30580cde0d2e23890027bb47a3544
tree12d6e488b3b1c364922a21ef9f4f92e3cdbac8a3
parentb2052564e66da2f0551d34a09488411919cfa14d
mm: memcontrol: remove synchronous stock draining code

With charge reparenting, the last synchronous stock drainer left.

Signed-off-by: Johannes Weiner <hannes@cmpxchg.org>
Reviewed-by: Vladimir Davydov <vdavydov@parallels.com>
Acked-by: Michal Hocko <mhocko@suse.cz>
Cc: David Rientjes <rientjes@google.com>
Cc: Tejun Heo <tj@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
mm/memcontrol.c