From: Ingo Molnar <mingo@elte.hu>
To: Ken Chen <kenchen@google.com>
Cc: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: [patch 2/2] cpuacct: export percpu cpuacct cgroup stats
Date: Tue, 16 Dec 2008 12:15:44 +0100 [thread overview]
Message-ID: <20081216111544.GD4299@elte.hu> (raw)
In-Reply-To: <b040c32a0812152306p6b72e1d6r548daa66f27f24d6@mail.gmail.com>
* Ken Chen <kenchen@google.com> wrote:
> This patch export per-cpu CPU cycle usage for a given cpuacct cgroup.
> There is a need for a user space monitor daemon to track group CPU usage
> on per-cpu base. It is also useful for monitoring CFS load balancer
> behavior by tracking per CPU group usage.
>
> Signed-off-by: Ken Chen <kenchen@google.com>
> Reviewed-by: Li Zefan <lizf@cn.fujitsu.com>
> Reviewed-by: Andrew Morton <akpm@linux-foundation.org>
applied to tip/sched/core, thanks Ken!
Ingo
prev parent reply other threads:[~2008-12-16 11:16 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <b040c32a0812152204x3b3d378aie7a1898aa67c4278@mail.gmail.com>
2008-12-16 7:06 ` [patch 2/2] cpuacct: export percpu cpuacct cgroup stats Ken Chen
2008-12-16 11:15 ` Ingo Molnar [this message]
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