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From: Chris Ball <cjb@laptop.org>
To: Namjae Jeon <linkinjeon@gmail.com>
Cc: linux-mmc@vger.kernel.org, linux-kernel@vger.kernel.org,
	Philippe De Swert <philippedeswert@gmail.com>
Subject: Re: [PATCH 1/2] mmc: Avoid null pointer dereference
Date: Wed, 09 May 2012 20:54:51 -0400	[thread overview]
Message-ID: <873978n9d0.fsf@laptop.org> (raw)
In-Reply-To: <CAKYAXd9roe8he2bGKiurCsxS3+U5otqQqRXzpB8fVPWak2ow_Q@mail.gmail.com> (Namjae Jeon's message of "Thu, 10 May 2012 09:43:06 +0900")

Hi,

On Wed, May 09 2012, Namjae Jeon wrote:
> Hi. Chris.
>
> Would you check this patch ?
>
> Thanks.
>
> 2012/4/12, Namjae Jeon <linkinjeon@gmail.com>:
>> 2012/4/12 Philippe De Swert <philippedeswert@gmail.com>:
>>> After the null check on md the code jumped to cmd_done, which then
>>> will dereference md in mmc_blk_put. This patch avoids the possible
>>> null pointer dereference in that case.
>>>
>>> Signed-off-by: Philippe De Swert <philippedeswert@gmail.com>
>> This patch is good also.
>> Reviewed-by: Namjae Jeon <linkinjeon@gmail.com>

Thanks for the reminder -- pushed to mmc-next for 3.5.

- Chris.
-- 
Chris Ball   <cjb@laptop.org>   <http://printf.net/>
One Laptop Per Child

      reply	other threads:[~2012-05-10  0:54 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-04-11 20:31 [PATCH 1/2] mmc: Avoid null pointer dereference Philippe De Swert
2012-04-12  1:45 ` Namjae Jeon
2012-05-10  0:43   ` Namjae Jeon
2012-05-10  0:54     ` Chris Ball [this message]

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