tree 72dcca0ec9b9f83971d591abf948b44ab6cfeb2f
parent 3337767850b490eec5ca822f871241c981664737
author Vladimir Davydov <vdavydov@virtuozzo.com> 1453330982 -0800
committer Linus Torvalds <torvalds@linux-foundation.org> 1453338558 -0800

mm: memcontrol: replace mem_cgroup_lruvec_online with mem_cgroup_online

mem_cgroup_lruvec_online() takes lruvec, but it only needs memcg.  Since
get_scan_count(), which is the only user of this function, now possesses
pointer to memcg, let's pass memcg directly to mem_cgroup_online() instead
of picking it out of lruvec and rename the function accordingly.

Signed-off-by: Vladimir Davydov <vdavydov@virtuozzo.com>
Acked-by: Johannes Weiner <hannes@cmpxchg.org>
Cc: Michal Hocko <mhocko@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>