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

From: Shuah Khan
Date: Mon Nov 14 2016 - 11:46:24 EST


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