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authorJohannes Weiner <hannes@cmpxchg.org>2013-11-01 00:34:14 +0100
committerLinus Torvalds <torvalds@linux-foundation.org>2013-11-01 00:58:13 +0100
commit0056f4e66a1b8f00245248877e80386af36af14c (patch)
tree1113e39ea47376d1d0071abf75bf336441e5cc26 /block
parentmm: memcg: use proper memcg in limit bypass (diff)
downloadlinux-0056f4e66a1b8f00245248877e80386af36af14c.tar.xz
linux-0056f4e66a1b8f00245248877e80386af36af14c.zip
mm: memcg: lockdep annotation for memcg OOM lock
The memcg OOM lock is a mutex-type lock that is open-coded due to memcg's special needs. Add annotations for lockdep coverage. Signed-off-by: Johannes Weiner <hannes@cmpxchg.org> Cc: Michal Hocko <mhocko@suse.cz> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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