netdev - Re: [PATCH 05/12 v2 RFC] skbuff: replace sock_zerocopy_put() with skb_zcopy

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Message-ID: <CAF=yD-L0uqGHp3u0Oi_eJYZAJ2r8EeaWihiKbK3RVwSTLK87Dg@mail.gmail.com>
Date:   Tue, 22 Dec 2020 09:42:40 -0500
From:   Willem de Bruijn <willemdebruijn.kernel@...il.com>
To:     Jonathan Lemon <jonathan.lemon@...il.com>
Cc:     Network Development <netdev@...r.kernel.org>,
        Eric Dumazet <edumazet@...gle.com>,
        Kernel Team <kernel-team@...com>
Subject: Re: [PATCH 05/12 v2 RFC] skbuff: replace sock_zerocopy_put() with skb_zcopy_put()

On Mon, Dec 21, 2020 at 7:09 PM Jonathan Lemon <jonathan.lemon@...il.com> wrote:
>
> From: Jonathan Lemon <bsd@...com>
>
> Replace sock_zerocopy_put with the generic skb_zcopy_put()
> function.  Pass 'true' as the success argument, as this
> is identical to no change.
>
> Signed-off-by: Jonathan Lemon <jonathan.lemon@...il.com>

uarg->zerocopy may be false if sock_zerocopy_put_abort is called from
tcp_sendmsg_locked