| commit | b9982f8d27f893de2e8e98a25c68bb838b5311a4 | [log] [tgz] |
|---|---|---|
| author | Michal Hocko <mhocko@suse.cz> | Wed Dec 10 15:43:51 2014 -0800 |
| committer | Linus Torvalds <torvalds@linux-foundation.org> | Wed Dec 10 17:41:07 2014 -0800 |
| tree | 3848656f59dc14ab93475945c88590b63b7312f0 | |
| parent | 8c0145b62ef7e9019ab39284ed88873c483c8003 [diff] |
mm: memcontrol: micro-optimize mem_cgroup_split_huge_fixup() Don't call lookup_page_cgroup() when memcg is disabled. Cc: Johannes Weiner <hannes@cmpxchg.org> Cc: Vladimir Davydov <vdavydov@parallels.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>