Subject: Re: linux-next: build warning after merge of the akpm-current tree

From: Chris Mason <[email-masked]>
Date: Mon, 19 Jan 2015 10:50:11 -0500

On Mon, Jan 19, 2015 at 2:45 AM, Stephen Rothwell 
<[email-masked]> wrote:
> Hi Andrew,
> 
> After merging the akpm-current tree, today's linux-next build (x86_64
> allmodconfig) produced this warning:
> 
> fs/eventfd.c: In function 'eventfd_poll':
> fs/eventfd.c:121:16: warning: unused variable 'flags' 
> [-Wunused-variable]
>   unsigned long flags;
>                 ^
> 
> Introduced by commit a90de8a54127 ("eventfd: don't take the spinlock 
> in
> eventfd_poll").

Whoops, I'll send a v2.

-chris