]> git.baikalelectronics.ru Git - kernel.git/commit
memcg: clean up force_empty_list() return value check
authorKamezawa Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Tue, 31 Jul 2012 23:42:44 +0000 (16:42 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Wed, 1 Aug 2012 01:42:42 +0000 (18:42 -0700)
commit5f1be6e4654fff888dc32ece3513639bef5c4a05
tree2b8f35b6dc8e1b264fe78541246434d07922f606
parent51a66c779239e5be98b88d18119416de3a948209
memcg: clean up force_empty_list() return value check

After bf544fdc241da8 "memcg: move charges to root cgroup if
use_hierarchy=0 in mem_cgroup_move_hugetlb_parent()"
mem_cgroup_move_parent() returns only -EBUSY or -EINVAL.  So we can remove
the -ENOMEM and -EINTR checks.

Signed-off-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Acked-by: Michal Hocko <mhocko@suse.cz>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
mm/memcontrol.c