From: Samuel Ortiz <sameo@linux.intel.com>
To: Axel Lin <axel.lin@gmail.com>, Liam Girdwood <lrg@ti.com>
Cc: linux-kernel@vger.kernel.org, Graeme Gregory <gg@slimlogic.co.uk>,
Jorge Eduardo Candelaria <jedu@slimlogic.co.uk>
Subject: Re: [PATCH] mfd: Fix off-by-one value range checking for tps65910_i2c_write
Date: Fri, 13 May 2011 19:46:07 +0200 [thread overview]
Message-ID: <20110513174606.GV8970@sortiz-mobl> (raw)
In-Reply-To: <1305278037.2713.1.camel@phoenix>
Hi Axel,
On Fri, May 13, 2011 at 05:13:57PM +0800, Axel Lin wrote:
> If bytes == (TPS65910_MAX_REGISTER + 1), we have a buffer overflow when
> doing memcpy(&msg[1], src, bytes).
This code is going through Liam's tree, I'm adding him to this thread.
Liam, please add my Acked-by to this patch, if you think it's needed.
Cheers,
Samuel.
--
Intel Open Source Technology Centre
http://oss.intel.com/
next prev parent reply other threads:[~2011-05-13 17:46 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-05-13 9:13 [PATCH] mfd: Fix off-by-one value range checking for tps65910_i2c_write Axel Lin
2011-05-13 17:46 ` Samuel Ortiz [this message]
2011-05-16 12:26 ` Liam Girdwood
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