linux-kernel - Re: [PATCH 3/11] arch/sparc/kernel: Eliminate what looks like a NULL pointer dereference

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Message-Id: <20100604.161750.70215425.davem@davemloft.net>
Date:	Fri, 04 Jun 2010 16:17:50 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	julia@...u.dk
Cc:	grant.likely@...retlab.ca, sparclinux@...r.kernel.org,
	linux-kernel@...r.kernel.org, devicetree-discuss@...ts.ozlabs.org,
	kernel-janitors@...r.kernel.org
Subject: Re: [PATCH 3/11] arch/sparc/kernel: Eliminate what looks like a
 NULL pointer dereference

From: Julia Lawall <julia@...u.dk>
Date: Thu, 27 May 2010 14:32:45 +0200 (CEST)

> From: Julia Lawall <julia@...u.dk>
> 
> At the point of the test, action cannot be NULL, as it has been dereferenced
> in the code just above.
> 
> A simplified version of the semantic match that finds this problem is as
> follows: (http://coccinelle.lip6.fr/)
 ...
> Signed-off-by: Julia Lawall <julia@...u.dk>

Applied, thanks Julia.
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