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

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Message-ID: <4C1146CF.6070205@gmail.com>
Date:	Thu, 10 Jun 2010 13:10:55 -0700
From:	"Justin P. Mattock" <justinmattock@...il.com>
To:	Andi Kleen <andi@...stfloor.org>
CC:	Ingo Molnar <mingo@...e.hu>, Tejun Heo <tj@...nel.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 11:10 AM, Andi Kleen wrote:
>> Thanks for this.. I applied it over
>> here.. and now don't have all of
>> that spam from percpu while compiling
>> the kernel..
>
> Which gcc version are you using?
>>
>> only one I see now is something about
>> warning: variable 'gfp' set but not used
>
> That's fixed in 'IRQ: Move alloc_desk_mask variables inside ifdef'
>
> The whole series fixes a lot more warnings, however
> there are still quite some left (in my config)
>
> -Andi


o.k. I applied your patches, except
patch #10 x86: percpu: Avoid warnings of unused variables

will try later on and see.

as for the warnings, I can send a seperate
post for all to see, still quit a bit
but lots nicer after your patch(s)

Justin P. Mattock	
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