From: Tejun Heo <tj@kernel.org>
To: Jesper Nilsson <Jesper.Nilsson@axis.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>,
David Miller <davem@davemloft.net>,
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Subject: Re: [PATCH 3/7] percpu: clean up percpu variable definitions
Date: Wed, 17 Jun 2009 11:28:15 +0900 [thread overview]
Message-ID: <4A3854BF.4000300@kernel.org> (raw)
In-Reply-To: <20090611104550.GQ20504@axis.com>
Hello,
Jesper Nilsson wrote:
> I've talked with Mikael, and we both agreed that this was probably
> a legacy from earlier versions, and the volatile is no longer needed.
>
> Confirmed by booting and running some video-streaming on an ARTPEC-3
> (CRISv32) board.
>
> You can take the following patch as a pre-requisite, or go the way of
> the original patch.
>
> From: Jesper Nilsson <jesper.nilsson@axis.com>
> Subject: [PATCH] CRIS: Change DEFINE_PER_CPU of current_pgd to be non volatile.
>
> The DEFINE_PER_CPU of current_pgd was on CRIS defined using volatile,
> which is not needed. Remove volatile.
>
> Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>
Super. Included in the series.
Thanks a lot.
--
tejun
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next prev parent reply other threads:[~2009-06-17 2:29 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1243846708-805-1-git-send-email-tj@kernel.org>
2009-06-01 8:58 ` [PATCH 2/7] percpu: cleanup percpu array definitions Tejun Heo
2009-06-01 8:58 ` [PATCH 3/7] percpu: clean up percpu variable definitions Tejun Heo
2009-06-01 9:40 ` David Miller
2009-06-01 11:36 ` Tejun Heo
2009-06-02 5:08 ` Benjamin Herrenschmidt
2009-06-05 4:25 ` Tejun Heo
2009-06-11 10:45 ` Jesper Nilsson
2009-06-17 2:28 ` Tejun Heo [this message]
2009-06-10 18:30 ` H. Peter Anvin
[not found] <1242805059-18338-1-git-send-email-tj@kernel.org>
2009-05-20 7:37 ` Tejun Heo
2009-05-20 9:17 ` Jens Axboe
2009-05-25 6:07 ` Rusty Russell
2009-05-25 16:07 ` Tejun Heo
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