From: Jens Axboe <axboe@kernel.dk>
To: Christoph Lameter <cl@linux.com>
Cc: Tejun Heo <tj@kernel.org>,
akpm@linuxfoundation.org, linux-arch@vger.kernel.org,
Steven Rostedt <srostedt@redhat.com>,
linux-kernel@vger.kernel.org, Ingo Molnar <mingo@kernel.org>,
Peter Zijlstra <peterz@infradead.org>
Subject: Re: [PATCH 06/10] block: Replace __get_cpu_var uses
Date: Tue, 15 Oct 2013 12:22:40 -0600 [thread overview]
Message-ID: <20131015182240.GA541@kernel.dk> (raw)
In-Reply-To: <20131015180052.699083354@linux.com>
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
next prev parent reply other threads:[~2013-10-15 18:22 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-10-15 17:58 [PATCH 00/10] percpu: Replace __get_cpu_var uses in core code V1 Christoph Lameter
2013-10-15 17:58 ` Christoph Lameter
2013-10-15 17:58 ` [PATCH 01/10] net: Replace __get_cpu_var uses Christoph Lameter
2013-10-15 17:58 ` Christoph Lameter
2013-10-15 17:58 ` [PATCH 02/10] time: " Christoph Lameter
2013-10-15 17:58 ` Christoph Lameter
2013-10-15 17:58 ` [PATCH 03/10] scheduler: " Christoph Lameter
2013-10-15 17:58 ` Christoph Lameter
2013-10-15 17:58 ` [PATCH 04/10] mm: " Christoph Lameter
2013-10-15 17:58 ` Christoph Lameter
2013-10-15 17:58 ` [PATCH 05/10] tracing: " Christoph Lameter
2013-10-15 17:58 ` Christoph Lameter
2013-10-15 17:58 ` [PATCH 06/10] block: " Christoph Lameter
2013-10-15 17:58 ` Christoph Lameter
2013-10-15 18:22 ` Jens Axboe [this message]
2013-10-15 17:58 ` [PATCH 07/10] rcu: " Christoph Lameter
2013-10-15 17:58 ` Christoph Lameter
2013-10-15 19:25 ` Paul E. McKenney
2013-10-15 19:25 ` Paul E. McKenney
2013-10-15 17:59 ` [PATCH 08/10] percpu: " Christoph Lameter
2013-10-15 17:59 ` Christoph Lameter
2013-10-15 17:59 ` [PATCH 09/10] watchdog: " Christoph Lameter
2013-10-15 17:59 ` Christoph Lameter
2013-10-15 17:59 ` [PATCH 10/10] kernel misc: " Christoph Lameter
2013-10-15 17:59 ` Christoph Lameter
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