linux-kernel - Re: [PATCH v2 13/14] provide a version of cpuusage statistics inside cpu cgroup

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Message-ID: <CANaxB-xQcqcZo5m7CJkCHrWj_TS4dyzYemPvrqZ25TaqK2tWYQ@mail.gmail.com>
Date:	Wed, 9 Nov 2011 14:51:40 +0300
From:	Andrew Wagin <avagin@...il.com>
To:	Glauber Costa <glommer@...allels.com>
Cc:	linux-kernel@...r.kernel.org, paul@...lmenage.org,
	lizf@...fujitsu.com, daniel.lezcano@...e.fr,
	a.p.zijlstra@...llo.nl, jbottomley@...allels.com, pjt@...gle.com,
	fweisbec@...il.com, Balbir Singh <bsingharora@...il.com>
Subject: Re: [PATCH v2 13/14] provide a version of cpuusage statistics inside
 cpu cgroup

Hi Glauber,

> diff --git a/kernel/sched.c b/kernel/sched.c
> index d93cfd4..b9296cd 100644
> --- a/kernel/sched.c
> +++ b/kernel/sched.c
> @@ -303,6 +303,7 @@ struct task_group {
>
>        struct cfs_bandwidth cfs_bandwidth;
>        struct kernel_cpustat __percpu *cpustat;
> +       u64 __percpu *cpuusage;

I can't find where you use this variable, probably it may be removed.
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