netdev - Re: [PATCH net-next v2] doc: document MSG

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Message-Id: <20170901.103948.870635761870673720.davem@davemloft.net>
Date:   Fri, 01 Sep 2017 10:39:48 -0700 (PDT)
From:   David Miller <davem@...emloft.net>
To:     willemdebruijn.kernel@...il.com
Cc:     netdev@...r.kernel.org, ast@...com, brouer@...hat.com,
        willemb@...gle.com
Subject: Re: [PATCH net-next v2] doc: document MSG_ZEROCOPY

From: Willem de Bruijn <willemdebruijn.kernel@...il.com>
Date: Fri,  1 Sep 2017 12:01:41 -0400

> From: Willem de Bruijn <willemb@...gle.com>
> 
> Documentation for this feature was missing from the patchset.
> Copied a lot from the netdev 2.1 paper, addressing some small
> interface changes since then.
> 
> Changes
>   v1 -> v2
>     - change email discussion URL format
>     - clarify that u32 counter is per-syscall, unsigned and
>       wraps after UINT_MAX calls
>     - describe errno on send failure specific to MSG_ZEROCOPY
>     - a few very minor rewordings
> 
> Signed-off-by: Willem de Bruijn <willemb@...gle.com>

Applied.