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Subject[PATCH V3 8/8] memcg: Document cgroup dirty/writeback memory statistics
Date
From: Sha Zhengju <handai.szj@taobao.com>

Signed-off-by: Sha Zhengju <handai.szj@taobao.com>
---
Documentation/cgroups/memory.txt | 2 ++
1 file changed, 2 insertions(+)

diff --git a/Documentation/cgroups/memory.txt b/Documentation/cgroups/memory.txt
index addb1f1..2828164 100644
--- a/Documentation/cgroups/memory.txt
+++ b/Documentation/cgroups/memory.txt
@@ -487,6 +487,8 @@ 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
+dirty - # of bytes of file cache that are not in sync with the disk copy.
+writeback - # of bytes of file/anon cache that are queued for syncing to disk.
inactive_anon - # of bytes of anonymous memory and swap cache memory on
LRU list.
active_anon - # of bytes of anonymous and swap cache memory on active
--
1.7.9.5


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