linux-kernel - Re: [PATCH] [1/23] x86: percpu: Avoid warnings of unused variables in per cpu

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Message-ID: <4C112452.60200@gmail.com>
Date:	Thu, 10 Jun 2010 10:43:46 -0700
From:	"Justin P. Mattock" <justinmattock@...il.com>
To:	Ingo Molnar <mingo@...e.hu>
CC:	Tejun Heo <tj@...nel.org>, Andi Kleen <andi@...stfloor.org>,
	x86@...nel.org, akpm@...ux-foundation.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] [1/23] x86: percpu: Avoid warnings of unused variables
 in per cpu

On 06/10/2010 05:09 AM, Ingo Molnar wrote:
>
> * Tejun Heo<tj@...nel.org>  wrote:
>
>> On 06/10/2010 01:10 PM, Andi Kleen wrote:
>>> Avoid hundreds of warnings with a gcc 4.6 -Wall build
>>>
>>> Cc: tj@...nel.org
>>> Cc: x86@...nel.org
>>>
>>> Signed-off-by: Andi Kleen<ak@...ux.intel.com>
>>
>> Acked-by: Tejun Heo<tj@...nel.org>
>>
>> Can x86 or -mm please take this patch?  There isn't any pending percpu
>> patch currently and it seems a bit silly to start a branch for this
>> one.
>
> Sure, queued it up.
>
> Thanks,
>
> 	Ingo
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Thanks for this.. I applied it over
here.. and now don't have all of
that spam from percpu while compiling
the kernel..

only one I see now is something about
warning: variable 'gfp' set but not used

if there's another I can test it if you
would like.

Justin P. Mattock
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