netdev - Re: [patch] caif: handle snprintf() return

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Message-Id: <20100726.210515.27818376.davem@davemloft.net>
Date:	Mon, 26 Jul 2010 21:05:15 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	error27@...il.com
Cc:	sjur.brandeland@...ricsson.com, netdev@...r.kernel.org,
	kernel-janitors@...r.kernel.org
Subject: Re: [patch] caif: handle snprintf() return

From: Dan Carpenter <error27@...il.com>
Date: Mon, 26 Jul 2010 09:23:59 +0200

> snprintf() returns the number of bytes that would have been written.  It
> can be larger than the size of the buffer.  The current code won't
> overflow, but people cut and paste this stuff so lets do it right and
> also make the static checkers happy.
> 
> Signed-off-by: Dan Carpenter <error27@...il.com>

Applied.
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