From: "Jason A. Donenfeld" <Jason@zx2c4.com>
To: David Miller <davem@davemloft.net>
Cc: Netdev <netdev@vger.kernel.org>,
LKML <linux-kernel@vger.kernel.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Linus Torvalds <torvalds@linux-foundation.org>,
Herbert Xu <herbert@gondor.apana.org.au>,
Linux Crypto Mailing List <linux-crypto@vger.kernel.org>
Subject: Re: [PATCH v1] net: WireGuard secure network tunnel
Date: Fri, 29 Nov 2019 12:47:37 +0100 [thread overview]
Message-ID: <CAHmME9p8cxUtZhegkNrCF+GgREKQA=5LQ_km35qopC-2SKtJaw@mail.gmail.com> (raw)
In-Reply-To: <20191128.222735.1430087391284485253.davem@davemloft.net>
On Fri, Nov 29, 2019 at 7:27 AM David Miller <davem@davemloft.net> wrote:
>
> From: "Jason A. Donenfeld" <Jason@zx2c4.com>
> Date: Fri, 29 Nov 2019 04:32:05 +0100
>
> > I'm not a huge fan of doing manual skb surgery either. The annoying
> > thing here is that skb_gso_segment returns a list of skbs that's
> > terminated by the last one's next pointer being NULL. I assume it's this
> > way so that the GSO code doesn't have to pass a head around.
>
> Sorry, I missed that this was processing a GSO list which doesn't use
> double linked list semantics.
>
> So ignore my feedback on this one :-)
Okay, no problem. I'll submit some global tree-wide cleanup patches in
the way of a helper macro sometime after all the wireguard dust
settles, then, and we can assess that separately.
prev parent reply other threads:[~2019-11-29 11:47 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-27 11:26 [PATCH v1] net: WireGuard secure network tunnel Jason A. Donenfeld
2019-11-28 21:30 ` David Miller
2019-11-29 3:32 ` Jason A. Donenfeld
2019-11-29 6:27 ` David Miller
2019-11-29 11:47 ` Jason A. Donenfeld [this message]
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