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Date: Mon, 13 May 2013 10:59:35 +0200
From: Peter Zijlstra <peterz@infradead.org>
To: Chanwoo Choi <cw00.choi@samsung.com>
Cc: mingo@redhat.com, linux-kernel@vger.kernel.org, myungjoo.ham@samsung.com,
        kyungmin.park@samsung.com
Subject: Re: [PATCH] sched: Add nr_running_cpu() to get current of running
 threads of each core
Message-ID: <20130513085935.GA3708@dyad.programming.kicks-ass.net>
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On Mon, May 13, 2013 at 05:33:12PM +0900, Chanwoo Choi wrote:
> This patch add nr_running_cpu() function to get current
> number of running threads of each core.
> 

Uhm, not without a very good reason.