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| author | Johannes Weiner <hannes@cmpxchg.org> | 2012-05-29 22:06:26 (GMT) |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-05-29 23:22:20 (GMT) |
| commit | eb6332a54542bcd3aedb121ecb247f172b8f3602 (patch) | |
| tree | 58c2b39668bd0411e36f024e2e1f7b8e37b02260 /include/linux/ceph/ceph_hash.h | |
| parent | 6f60b69d8cabbf7c0daf879cae4d09ac0776f4b4 (diff) | |
| download | linux-fsl-qoriq-eb6332a54542bcd3aedb121ecb247f172b8f3602.tar.xz | |
Documentation: memcg: future proof hierarchical statistics documentation
The hierarchical versions of per-memcg counters in memory.stat are all
calculated the same way and are all named total_<counter>.
Documenting the pattern is easier for maintenance than listing each
counter twice.
Signed-off-by: Johannes Weiner <hannes@cmpxchg.org>
Acked-by: Michal Hocko <mhocko@suse.cz>
Acked-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Acked-by: Ying Han <yinghan@google.com>
Randy Dunlap <rdunlap@xenotime.net>
Acked-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux/ceph/ceph_hash.h')
0 files changed, 0 insertions, 0 deletions