Re: Linux 4.9-rc4 double free from pp_release()

From	Shuah Khan <shuahkh@osg.samsung.com>
Newsgroups	linux.kernel
Subject	Re: Linux 4.9-rc4 double free from pp_release()
Date	2016-11-14 17:50 +0100
Message-ID	<sDsCe-12v-51@gated-at.bofh.it> (permalink)
References	<sBJe9-4RW-5@gated-at.bofh.it> <sBKae-5Fo-21@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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On 11/09/2016 03:59 PM, Sudip Mukherjee wrote:
> Hi Shuah
> 
> On Wednesday 09 November 2016 10:04 PM, Shuah Khan wrote:
>> Hi Sudip/Greg,
>>
>> I am seeing the following double free from pp_release() in Linux 4.9-rc4
>> Is this a known problem?
> 
> Can you please check if the patch at [1] fixes the problem.
> 
> [1] https://patchwork.kernel.org/patch/9404815/
> 
> 
> Regards
> Sudip
> 
> 

Hi Sudip,

Yes the above patch fixed the problem. I tested it on 4.9-rc5

thanks,
-- Shuah

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Re: Linux 4.9-rc4 double free from pp_release() Shuah Khan <shuahkh@osg.samsung.com> - 2016-11-14 17:50 +0100

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