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Subject: Re: [PATCH 1/4] cpu_stop: implement stop_cpu[s]()
From: Peter Zijlstra <peterz@infradead.org>
To: Tejun Heo <tj@kernel.org>
Cc: mingo@elte.hu, linux-kernel@vger.kernel.org, x86@kernel.org,
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Date: Mon, 03 May 2010 15:26:29 +0200
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On Thu, 2010-04-22 at 18:09 +0200, Tejun Heo wrote:
> +void stop_one_cpu_nowait(unsigned int cpu, cpu_stop_fn_t fn, void
> *arg,
> +                       struct cpu_stop_work *work_buf)
> +{
> +       memset(work_buf, 0, sizeof(*work_buf));
> +       work_buf->fn = fn;
> +       work_buf->arg = arg; 

 *work_buf = (struct cpu_stop_work){ .fn = fn, .arg = arg, };