From mboxrd@z Thu Jan  1 00:00:00 1970
From: Pablo Neira Ayuso <pablo@netfilter.org>
Subject: Re: [PATCH 1/1] netfilter: Add possibility to turn off netfilters
 defrag per netns
Date: Wed, 4 Jan 2012 18:40:35 +0100
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Cc: Jan Engelhardt <jengelh@medozas.de>,
	Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>,
	Patrick McHardy <kaber@trash.net>,
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	"netdev@vger.kernel.org" <netdev@vger.kernel.org>,
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To: Hans Schillstrom <hans.schillstrom@ericsson.com>
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On Wed, Jan 04, 2012 at 12:48:35PM +0100, Hans Schillstrom wrote:
> I like that idea, an "early" table at prio -500 with PREROUTING.
> There is also a need for a new flag "--allfrags"
> i.e. all fragments needs to be sorted out and sent to same dest for defrag.
> 
> ex.
> iptables -t early -A PREROUTING -i eth0 --allfrags -j NOTRACK

New tables add too much overhead. We have discussed this before with
Patrick.

Since this still remains specific to your needs, I think you can
remove nf_conntrack module in your setup.

I don't come with one sane setup that may want selectively defragment
some traffic yes and other not.

Am I missing anything else?