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From: Pablo Neira Ayuso <pablo@netfilter.org>
To: Lukas Wunner <lukas@wunner.de>
Cc: Laura Garcia <nevola@gmail.com>,
	Daniel Borkmann <daniel@iogearbox.net>,
	Jozsef Kadlecsik <kadlec@netfilter.org>,
	Florian Westphal <fw@strlen.de>,
	Netfilter Development Mailing list 
	<netfilter-devel@vger.kernel.org>,
	coreteam@netfilter.org, netdev@vger.kernel.org,
	Martin Mares <mj@ucw.cz>, Dmitry Safonov <0x7f454c46@gmail.com>,
	Thomas Graf <tgraf@suug.ch>, Alexei Starovoitov <ast@kernel.org>,
	David Miller <davem@davemloft.net>
Subject: Re: [PATCH nf-next 3/3] netfilter: Introduce egress hook
Date: Tue, 28 Apr 2020 01:44:06 +0200	[thread overview]
Message-ID: <20200427234406.GA22616@salvia> (raw)
In-Reply-To: <20200423160542.d3f6yef4av2gqvur@wunner.de>

Hi Lukas,

On Thu, Apr 23, 2020 at 06:05:42PM +0200, Lukas Wunner wrote:
[...]
> Daniel submitted a revert of this series but didn't cc me:
> 
> https://lore.kernel.org/netdev/bbdee6355234e730ef686f9321bd072bcf4bb232.1584523237.git.daniel@iogearbox.net/
> 
> In the ensuing discussion it turned out that the performance argument
> may be addressed by a rearrangement of sch_handle_egress() and
> nf_egress() invocations.  I could look into amending the series
> accordingly and resubmitting, though I'm currently swamped with
> other work.
> 
> The question is whether that's going to be sufficient because Daniel
> mentioned having an in-tree user as a prerequisite for accepting this
> feature, to which Pablo responded with NAT64/NAT46.  I don't have
> intentions of implementing those, but maybe someone else has.

I'd love to work on integrating that feature, there are a few
implementations outthere that might be useful for this.

However, I'm terribly biased, I'm the Netfilter maintainer.

Even though, I really think this hook is going to be very useful for
the Linux community from day one.

  reply	other threads:[~2020-04-27 23:44 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-03-11 11:59 [PATCH nf-next 0/3] Netfilter " Lukas Wunner
2020-03-11 11:59 ` [PATCH nf-next 1/3] netfilter: Rename ingress hook include file Lukas Wunner
2020-03-11 11:59 ` [PATCH nf-next 2/3] netfilter: Generalize ingress hook Lukas Wunner
2020-03-11 11:59 ` [PATCH nf-next 3/3] netfilter: Introduce egress hook Lukas Wunner
2020-03-11 14:05   ` Daniel Borkmann
2020-03-11 15:54     ` Lukas Wunner
2020-03-12 22:40       ` Daniel Borkmann
2020-03-13 14:55     ` Pablo Neira Ayuso
2020-03-14  0:12       ` Daniel Borkmann
2020-03-15 13:28         ` Pablo Neira Ayuso
2020-04-23 14:44           ` Laura Garcia
2020-04-23 16:05             ` Lukas Wunner
2020-04-27 23:44               ` Pablo Neira Ayuso [this message]
2020-04-28 20:11               ` Daniel Borkmann
2020-08-20 10:37                 ` Lukas Wunner
2020-08-20 16:35                   ` Lukas Wunner
2020-03-18  0:21 ` [PATCH nf-next 0/3] Netfilter " Pablo Neira Ayuso

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