linux-kernel - Re: [PATCH v2] tun: avoid high-order page allocation for packet header

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Message-ID: <CANn89i+-CQy3T-uLebzszGBv7m_CQ4DVeC2OORYn-6GpKgPZQA@mail.gmail.com>
Date:   Tue, 1 Aug 2023 15:30:50 +0200
From:   Eric Dumazet <edumazet@...gle.com>
To:     Willem de Bruijn <willemdebruijn.kernel@...il.com>
Cc:     Tahsin Erdogan <trdgn@...zon.com>,
        "David S. Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>,
        Paolo Abeni <pabeni@...hat.com>,
        Herbert Xu <herbert@...dor.apana.org.au>,
        netdev@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2] tun: avoid high-order page allocation for packet header

On Tue, Aug 1, 2023 at 3:14 PM Willem de Bruijn
<willemdebruijn.kernel@...il.com> wrote:
>
>> This exactly same allocation logic also exists in packet_alloc_skb and
> tap_alloc_skb. If changing one of them, perhaps should address convert
> all at the same time, to keep behavior consistent.

Sure, I can take care of them as well.