Thread (30 messages) 30 messages, 6 authors, 2013-05-03
STALE4782d

[PATCH V3 8/8] memcg: Document cgroup dirty/writeback memory statistics

From: Sha Zhengju <hidden>
Date: 2012-12-25 17:28:37
Also in: linux-mm, lkml
Subsystem: documentation, the rest · Maintainers: Jonathan Corbet, Linus Torvalds

From: Sha Zhengju <redacted>

Signed-off-by: Sha Zhengju <redacted>
---
 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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