Date: Mon, 13 Feb 2012 08:59:50 -0600 (CST)
From: Christoph Lameter <cl@linux.com>
To: Ming Lei <tom.leiming@gmail.com>
cc: Tejun Heo <tj@kernel.org>, Peter Zijlstra <a.p.zijlstra@chello.nl>,
        linux-kernel@vger.kernel.org
Subject: Re: [PATCH] percpu: use raw_local_irq_* in _this_cpu op
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On Mon, 13 Feb 2012, Ming Lei wrote:

> It doesn't make sense to trace irq off or do irq flags
> lock proving inside 'this_cpu' operations, so replace local_irq_*
> with raw_local_irq_* in 'this_cpu' op.

Acked-by: Christoph Lameter <cl@linux.com>
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