linux-kernel - Re: [PATCH] slqb: A not quite so trivial warning

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Message-ID: <4AF6B3C6.8080407@kernel.org>
Date:	Sun, 08 Nov 2009 21:04:22 +0900
From:	Tejun Heo <tj@...nel.org>
To:	Pekka Enberg <penberg@...helsinki.fi>
CC:	Alan Cox <alan@...ux.intel.com>, mel@....ul.fi,
	linux-kernel@...r.kernel.org, Nick Piggin <npiggin@...e.de>
Subject: Re: [PATCH] slqb: A not quite so trivial warning

Hello,

Pekka Enberg wrote:
> Alan Cox wrote:
>> mm/slqb.c:2773: warning: initialization from incompatible pointer type
>>
>> Variable scope...
>>
>> Signed-off-by: Alan Cox <alan@...ux.intel.com>
> 
> I don't see this warning in my tree. Is this coming from linux-next? Did
> someone change DEFINE_PER_CPU not to prefix the variable name with
> "per_cpu__"?

Yeap, the prefix is dropped in the latest percpu tree.  Patch already
pending.

  http://patchwork.kernel.org/patch/56948/

Thanks.

-- 
tejun
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