linux-kernel - Re: [PATCH 09/10] provide a version of cpuusage statistics inside cpu cgroup

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Message-ID: <1317817881.6766.11.camel@twins>
Date:	Wed, 05 Oct 2011 14:31:21 +0200
From:	Peter Zijlstra <a.p.zijlstra@...llo.nl>
To:	Glauber Costa <glommer@...allels.com>
Cc:	linux-kernel@...r.kernel.org, paul@...lmenage.org,
	lizf@...fujitsu.com, daniel.lezcano@...e.fr,
	jbottomley@...allels.com, Balbir Singh <bsingharora@...il.com>,
	Paul Turner <pjt@...gle.com>
Subject: Re: [PATCH 09/10] provide a version of cpuusage statistics inside
 cpu cgroup

On Wed, 2011-10-05 at 16:22 +0400, Glauber Costa wrote:
> 
> We should at least sum up se and rt_se, right?

Ah yes indeed.

> Otherwise... I will re-read the code, but from a first sight, I think 
> you are right. 

Good, less hierarchy walks -> *win*
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