tree 3d4eb1f9a420f3ea5a4b62ad013c42870f99b0d8
parent 8dd53fd3b702c12050ec5ddd07b56f8c4608ebea
author Shakeel Butt <shakeelb@google.com> 1528416447 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1528418076 -0700

mm: memcontrol: drain stocks on resize limit

Resizing the memcg limit for cgroup-v2 drains the stocks before
triggering the memcg reclaim.  Do the same for cgroup-v1 to make the
behavior consistent.

Link: http://lkml.kernel.org/r/20180504205548.110696-1-shakeelb@google.com
Signed-off-by: Shakeel Butt <shakeelb@google.com>
Acked-by: Johannes Weiner <hannes@cmpxchg.org>
Acked-by: Michal Hocko <mhocko@suse.com>
Cc: Greg Thelen <gthelen@google.com>
Cc: Vladimir Davydov <vdavydov.dev@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>