From: Russell King - ARM Linux <linux@arm.linux.org.uk>
To: Mans Rullgard <mans.rullgard@linaro.org>
Cc: linux-arm-kernel@lists.infradead.org,
linaro-dev@lists.linaro.org, patches@linaro.org,
Jassi Brar <jaswinder.singh@linaro.org>,
Javi Merino <javi.merino@arm.com>,
Lucas De Marchi <lucas.demarchi@profusion.mobi>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] ARM: pl330: fix null pointer dereference in pl330_chan_ctrl()
Date: Fri, 13 Jan 2012 13:02:22 +0000 [thread overview]
Message-ID: <20120113130222.GU1068@n2100.arm.linux.org.uk> (raw)
In-Reply-To: <1326458191-23492-1-git-send-email-mans.rullgard@linaro.org>
On Fri, Jan 13, 2012 at 12:36:31PM +0000, Mans Rullgard wrote:
> This fixes the thrd->req_running field being accessed before thrd
> is checked for null. The error was introduced in abb959f.
>
> Signed-off-by: Mans Rullgard <mans.rullgard@linaro.org>
I don't know what's happening with the PL330 driver, but there's patches
around to remove this file and merge it with the DMA engine driver.
next prev parent reply other threads:[~2012-01-13 13:02 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-01-13 12:36 [PATCH] ARM: pl330: fix null pointer dereference in pl330_chan_ctrl() Mans Rullgard
2012-01-13 13:02 ` Russell King - ARM Linux [this message]
2012-01-13 13:48 ` Javi Merino
2012-01-13 19:46 ` Mans Rullgard
2012-01-14 21:53 ` Sergei Shtylyov
2012-01-25 12:11 ` [PATCH] DMA: " Mans Rullgard
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