netdev - Re: re L4 conntracking netns conversion

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Date:	Fri, 08 Mar 2013 09:01:36 +0800
From:	Gao feng <gaofeng@...fujitsu.com>
To:	Alexey Dobriyan <adobriyan@...il.com>
CC:	"Eric W. Biederman" <ebiederm@...ssion.com>,
	Pablo Neira Ayuso <pablo@...filter.org>,
	netdev <netdev@...r.kernel.org>,
	netfilter-devel <netfilter-devel@...r.kernel.org>
Subject: Re: re L4 conntracking netns conversion

On 2013/03/07 19:50, Alexey Dobriyan wrote:
> Lots of netns changes!
> 
> I can't verify right now, but unless I'm not mistaken,
> every L4 protocol conversion is buggy/oopsable/remotely ddosable
> because per-netns stuff is initialized after protocol is hooked into
> master dispatcher.
> 

Doesn't we do register_pernet_subsys before we register hooks and l4proto?
Sorry I don't quite understand what you mean. :(

> See c296bb4d5d417d466c9bcc8afef68a3db5449a64.
> 

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