linux-kernel - Re: net/ipv4: deadlock in ip_ra

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Date:   Thu, 13 Apr 2017 13:58:55 +0200
From:   Andrey Konovalov <andreyknvl@...gle.com>
To:     Cong Wang <xiyou.wangcong@...il.com>
Cc:     Dmitry Vyukov <dvyukov@...gle.com>,
        David Miller <davem@...emloft.net>,
        Alexey Kuznetsov <kuznet@....inr.ac.ru>,
        James Morris <jmorris@...ei.org>,
        Hideaki YOSHIFUJI <yoshfuji@...ux-ipv6.org>,
        Patrick McHardy <kaber@...sh.net>,
        Eric Dumazet <edumazet@...gle.com>,
        netdev <netdev@...r.kernel.org>,
        LKML <linux-kernel@...r.kernel.org>,
        syzkaller <syzkaller@...glegroups.com>
Subject: Re: net/ipv4: deadlock in ip_ra_control

On Wed, Apr 12, 2017 at 9:41 PM, Cong Wang <xiyou.wangcong@...il.com> wrote:
> On Wed, Apr 12, 2017 at 5:05 AM, Andrey Konovalov <andreyknvl@...gle.com> wrote:
>> Hi Cong,
>>
>> I now have a reproducer for this bug (attached) and your patch fixes it.
>>
>> Could you send it?
>>
>
> Done. I verified it with your reproducer too.
>
> Thanks!

Great, thanks!