linux-kernel - Re: [PATCH] drivers/mtd/maps/ts5500_flash.c: avoid calling map

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Message-ID: <1297004904.4460.31.camel@localhost>
Date:	Sun, 06 Feb 2011 17:08:24 +0200
From:	Artem Bityutskiy <dedekind1@...il.com>
To:	Julia Lawall <julia@...u.dk>
Cc:	David Woodhouse <dwmw2@...radead.org>,
	linux-mtd@...ts.infradead.org, kernel-janitors@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] drivers/mtd/maps/ts5500_flash.c: avoid calling
 map_destroy on NULL

On Wed, 2011-02-02 at 18:13 +0100, Julia Lawall wrote:
> map_destroy dereferences its argument.  The call is furthermore only
> reachable when this argument is NULL.  Thus the call is dropped.
> 
> The semantic match that finds this problem is as follows:
> (http://coccinelle.lip6.fr/)

Pushed to l2-mtd-2.6.git, thanks!

-- 
Best Regards,
Artem Bityutskiy (Артём Битюцкий)

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