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From:   Eric Dumazet <edumazet@google.com>
Date:   Wed, 24 Oct 2018 08:59:39 -0700
Message-ID: <CANn89iJ__4gXH-6ns5fiun6G29ppYWLRE_G=4s0vTus+ccGXcQ@mail.gmail.com>
Subject: Re: [PATCH] Change judgment len position
To:     wanghaifine@gmail.com
Cc:     David Miller <davem@davemloft.net>,
        Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>,
        Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>,
        netdev <netdev@vger.kernel.org>,
        LKML <linux-kernel@vger.kernel.org>
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On Wed, Oct 24, 2018 at 8:47 AM Wang Hai <wanghaifine@gmail.com> wrote:
>
> To determine whether len is less than zero, it should be put before
> the function min_t, because the return value of min_t is not likely
> to be less than zero.

????

I really wonder if you actually tested this patch.

Thanks.