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(parent: d230dec) | patch
mm: memcg: remove unnecessary preemption disabling
authorJohannes Weiner <hannes@cmpxchg.org>
Mon, 7 Apr 2014 22:37:39 +0000 (15:37 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Mon, 7 Apr 2014 23:35:55 +0000 (16:35 -0700)
commit7af467e8e1881fb65924329f46998e6e0d801038
treee9dbfafc885408ecb6497c4a51e9589c7cb35f57tree | snapshot (tar.gz zip)
parentd230dec18dc9a581f153c14cb5371640cd62543bcommit | diff
mm: memcg: remove unnecessary preemption disabling

lock_page_cgroup() disables preemption, remove explicit preemption
disabling for code paths holding this lock.

Signed-off-by: Johannes Weiner <hannes@cmpxchg.org>
Acked-by: Michal Hocko <mhocko@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
mm/memcontrol.c diff | blob | blame | history