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Date: Wed, 09 Dec 2009 13:47:25 +0100
From: Michal Marek <mmarek@suse.cz>
MIME-Version: 1.0
Subject: Re: [PATCH] gen_init_cpio: fixed fwrite warning
References: <1260359719-15744-1-git-send-email-vapier@gentoo.org>
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To: Mike Frysinger <vapier@gentoo.org>
Cc: linux-kbuild@vger.kernel.org, Andrew Morton <akpm@linux-foundation.org>, linux-kernel@vger.kernel.org

On 9.12.2009 12:55, Mike Frysinger wrote:
> On compilers with security warnings enabled by default, we get:
> 
> usr/gen_init_cpio.c: In function ‘cpio_mkfile’:
> usr/gen_init_cpio.c:357: warning: ignoring return value of ‘fwrite’,
>                                   declared with attribute warn_unused_result
> 
> So check the return value and handle errors accordingly.
> 
> Signed-off-by: Mike Frysinger <vapier@gentoo.org>

Applied, thanks.

Michal