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Message-Id: <1340881055-5511-1-git-send-email-handai.szj@taobao.com>
Date: Thu, 28 Jun 2012 18:57:35 +0800
From: Sha Zhengju <handai.szj@...il.com>
To: linux-mm@...ck.org, cgroups@...r.kernel.org
Cc: kamezawa.hiroyu@...fujitsu.com, gthelen@...gle.com,
yinghan@...gle.com, akpm@...ux-foundation.org, mhocko@...e.cz,
linux-kernel@...r.kernel.org, Sha Zhengju <handai.szj@...bao.com>
Subject: [PATCH 1/7] memcg: update cgroup memory document
From: Sha Zhengju <handai.szj@...bao.com>
Document cgroup dirty/writeback memory statistics.
The implementation for these new interface routines come in a series
of following patches.
Signed-off-by: Sha Zhengju <handai.szj@...bao.com>
---
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 dd88540..24d7e3c 100644
--- a/Documentation/cgroups/memory.txt
+++ b/Documentation/cgroups/memory.txt
@@ -420,6 +420,8 @@ 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 that are waiting to get written back to the disk.
+writeback - # of bytes that are actively being written back to the 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
--
1.7.1
--
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