linux-kernel - Re: [PATCH 1/2] cpumask: update local_cpus

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Message-Id: <200901051310.07147.jbarnes@virtuousgeek.org>
Date:	Mon, 5 Jan 2009 13:10:06 -0800
From:	Jesse Barnes <jbarnes@...tuousgeek.org>
To:	Mike Travis <travis@....com>
Cc:	Ingo Molnar <mingo@...hat.com>,
	Rusty Russell <rusty@...tcorp.com.au>,
	"H. Peter Anvin" <hpa@...or.com>,
	Thomas Gleixner <tglx@...utronix.de>,
	Jack Steiner <steiner@....com>, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/2] cpumask: update local_cpus_show to use new cpumask API

On Monday, January 5, 2009 12:33 pm Mike Travis wrote:
> Impact: cleanup, reduce stack usage, use new cpumask API.
>
> Replace the local cpumask_t variable with a pointer to the
> const cpumask that needs to be printed.
>
> Signed-off-by: Mike Travis <travis@....com>
> Cc: Jesse Barnes <jbarnes@...tuousgeek.org>
> ---
>  drivers/pci/pci-sysfs.c |   12 ++++++------
>  1 file changed, 6 insertions(+), 6 deletions(-)

Hm, clearly there are other patches in Ingo's tree that this depends on, since 
this patch assumes the presence of cpumask_of_pcibus and has slightly 
different cpumask_scnprintf context.  I'll just let Ingo push the whole thing.

-- 
Jesse Barnes, Intel Open Source Technology Center

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