linux-kernel - Re: [PATCH] Add hierarchical accounting to cpu accounting controller

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Message-ID: <6599ad830810241037h575ec17bgb43f750d99bd1518@mail.gmail.com>
Date:	Fri, 24 Oct 2008 10:37:34 -0700
From:	"Paul Menage" <menage@...gle.com>
To:	bharata@...ux.vnet.ibm.com
Cc:	linux-kernel@...r.kernel.org,
	"Srivatsa Vaddagiri" <vatsa@...ux.vnet.ibm.com>,
	"Peter Zijlstra" <a.p.zijlstra@...llo.nl>,
	"Ingo Molnar" <mingo@...e.hu>
Subject: Re: [PATCH] Add hierarchical accounting to cpu accounting controller

On Thu, Oct 23, 2008 at 10:08 PM, Bharata B Rao
<bharata@...ux.vnet.ibm.com> wrote:
>> > +static struct cpuacct init_cpuacct_group;
>>
>> Why are you making the root state static?
>
> Because it is not used anywhere outside sched.c. Is that a problem ?

Sorry, I wasn't clear - I mean, why are you changing it from
dynamically-allocated in cpuacct_create to statically-allocated in the
BSS?

Paul
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