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| author | Sha Zhengju <handai.szj@taobao.com> | 2013-09-12 15:13:54 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-09-12 15:38:02 -0700 |
| commit | 9cb2dc1c950cf0624202c1ea2705705e1e51c278 (patch) | |
| tree | 13297650ee2f88ecea43c644ddeaad481636e6e9 /Documentation/cgroups | |
| parent | 3ea67d06e4679a16f69f66f43a8d6ee4778985fc (diff) | |
| download | lwn-9cb2dc1c950cf0624202c1ea2705705e1e51c278.tar.gz lwn-9cb2dc1c950cf0624202c1ea2705705e1e51c278.zip | |
memcg: document cgroup dirty/writeback memory statistics
Signed-off-by: Sha Zhengju <handai.szj@taobao.com>
Cc: Fengguang Wu <fengguang.wu@intel.com>
Cc: Greg Thelen <gthelen@google.com>
Cc: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Cc: Michal Hocko <mhocko@suse.cz>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'Documentation/cgroups')
| -rw-r--r-- | Documentation/cgroups/memory.txt | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Documentation/cgroups/memory.txt b/Documentation/cgroups/memory.txt index 2a3330696372..8af4ad121828 100644 --- a/Documentation/cgroups/memory.txt +++ b/Documentation/cgroups/memory.txt @@ -490,6 +490,8 @@ pgpgin - # of charging events to the memory cgroup. The charging pgpgout - # of uncharging events to the memory cgroup. The uncharging event happens each time a page is unaccounted from the cgroup. swap - # of bytes of swap usage +writeback - # of bytes of file/anon cache that are queued for syncing to + disk. inactive_anon - # of bytes of anonymous and swap cache memory on inactive LRU list. active_anon - # of bytes of anonymous and swap cache memory on active |