linux-kernel - Re: [PATCH] ARM: pl330: fix null pointer dereference in pl330_chan

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Message-ID: <4F11F963.4050900@ru.mvista.com>
Date:	Sun, 15 Jan 2012 01:53:39 +0400
From:	Sergei Shtylyov <sshtylyov@...mvista.com>
To:	Mans Rullgard <mans.rullgard@...aro.org>
CC:	linux-arm-kernel@...ts.infradead.org,
	Javi Merino <javi.merino@....com>,
	Russell King <linux@....linux.org.uk>, patches@...aro.org,
	Lucas De Marchi <lucas.demarchi@...fusion.mobi>,
	linux-kernel@...r.kernel.org,
	Jassi Brar <jaswinder.singh@...aro.org>,
	linaro-dev@...ts.linaro.org
Subject: Re: [PATCH] ARM: pl330: fix null pointer dereference in pl330_chan_ctrl()

Hello.

On 13-01-2012 16:36, Mans Rullgard wrote:

> This fixes the thrd->req_running field being accessed before thrd
> is checked for null.  The error was introduced in abb959f.

    Please also specify summary of that commit in parens.

> Signed-off-by: Mans Rullgard<mans.rullgard@...aro.org>

WBR, Sergei
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