memcg: don't check mm in __memcg_kmem_{get_cache,newpage_charge}

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We already assured the current task has mm in memcg_kmem_should_charge,
no need to double check.

Signed-off-by: Vladimir Davydov <vdavydov@parallels.com>
Cc: 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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Vladimir Davydov 2014-12-12 16:54:53 -08:00 • committed by Linus Torvalds

parent bfda7e8fe4

commit 9d100c5e47

1 changed files with 2 additions and 2 deletions

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mm/memcontrol.c

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