netdev - Re: [PATCH net] tcp: Avoid time_after32() underflow when handling syncookies

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Message-ID: <192e1cb1-2cf1-22e8-999b-c74c74492113@gmail.com>
Date:   Wed, 4 Dec 2019 08:53:08 -0800
From:   Eric Dumazet <eric.dumazet@...il.com>
To:     Guillaume Nault <gnault@...hat.com>,
        Eric Dumazet <eric.dumazet@...il.com>
Cc:     Eric Dumazet <edumazet@...gle.com>,
        David Miller <davem@...emloft.net>,
        Jakub Kicinski <jakub.kicinski@...ronome.com>,
        netdev <netdev@...r.kernel.org>, Arnd Bergmann <arnd@...db.de>
Subject: Re: [PATCH net] tcp: Avoid time_after32() underflow when handling
 syncookies



On 12/4/19 6:34 AM, Guillaume Nault wrote:
> On Tue, Dec 03, 2019 at 06:20:24PM -0800, Eric Dumazet wrote:
>>
>> Sorry I am completely lost with this amount of text.
>>
> No problem. I'll write a v2 and remork the problem description to make
> it clearer.
> 
>> Whatever solution you come up with, make sure it covers all the points
>> that have been raised.
>>
> Will do.
> Thanks.
> 

Le me apologize for my last email.

I should have slept first after my long day.

Thanks a lot for working on this !