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authorJohannes Weiner <hannes@cmpxchg.org>2016-01-21 00:03:19 +0100
committerLinus Torvalds <torvalds@linux-foundation.org>2016-01-21 02:09:18 +0100
commit587d9f726aaec52157e4156e50363dbe6cb82bdb (patch)
treebd3afd21baa9d5032fb30754aa88485f3ae64a2a /mm/dmapool.c
parentmm: memcontrol: do not uncharge old page in page cache replacement (diff)
downloadlinux-587d9f726aaec52157e4156e50363dbe6cb82bdb.tar.xz
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mm: memcontrol: basic memory statistics in cgroup2 memory controller
Provide a cgroup2 memory.stat that provides statistics on LRU memory and fault event counters. More consumers and breakdowns will follow. Signed-off-by: Johannes Weiner <hannes@cmpxchg.org> Acked-by: Vladimir Davydov <vdavydov@virtuozzo.com> Cc: Michal Hocko <mhocko@suse.cz> Cc: Tejun Heo <tj@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/dmapool.c')
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