linux-kernel - Re: [PATCH 06/10] block: Replace __get_cpu

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Date:	Tue, 15 Oct 2013 12:22:40 -0600
From:	Jens Axboe <axboe@...nel.dk>
To:	Christoph Lameter <cl@...ux.com>
Cc:	Tejun Heo <tj@...nel.org>, akpm@...uxfoundation.org,
	linux-arch@...r.kernel.org, Steven Rostedt <srostedt@...hat.com>,
	linux-kernel@...r.kernel.org, Ingo Molnar <mingo@...nel.org>,
	Peter Zijlstra <peterz@...radead.org>
Subject: Re: [PATCH 06/10] block: Replace __get_cpu_var uses

On Tue, Oct 15 2013, Christoph Lameter wrote:
> __get_cpu_var() is used for multiple purposes in the kernel source. One of
> them is address calculation via the form &__get_cpu_var(x).  This calculates
> the address for the instance of the percpu variable of the current processor
> based on an offset.

Thanks, applied to for-3.13/core

-- 
Jens Axboe

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