netdev - [PATCH -next 0/6] Per network namespace netfilter chains

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Message-ID: <878uansj4d.fsf_-_@x220.int.ebiederm.org>
Date:	Fri, 10 Jul 2015 18:11:46 -0500
From:	ebiederm@...ssion.com (Eric W. Biederman)
To:	Pablo Neira Ayuso <pablo@...filter.org>
Cc:	<netdev@...r.kernel.org>, <netfilter-devel@...r.kernel.org>,
	Stephen Hemminger <stephen@...workplumber.org>,
	Juanjo Ciarlante <jjciarla@...z.uncu.edu.ar>,
	Wensong Zhang <wensong@...ux-vs.org>,
	Simon Horman <horms@...ge.net.au>,
	Julian Anastasov <ja@....bg>,
	Patrick McHardy <kaber@...sh.net>,
	Jozsef Kadlecsik <kadlec@...ckhole.kfki.hu>,
	Jamal Hadi Salim <jhs@...atatu.com>,
	Steffen Klassert <steffen.klassert@...unet.com>,
	Herbert Xu <herbert@...dor.apana.org.au>,
	David Miller <davem@...emloft.net>
Subject: [PATCH -next 0/6] Per network namespace netfilter chains


By maintining a set of functions to register and unregister netfilter
hooks both globally and per network namespace I have managed to write a
compact patchset that maintain per network netfilter chains, and
registers the nftables netfilter hooks per network namespace.

There are lots of other possible and desirable cleanups but this one is
a core change needed to make the other changes independent small
changes.

Eric W. Biederman (6):
      netfilter: nf_queue: Don't recompute the hook_list head
      netfilter: kill nf_hooks_active
      netfilter: Simply the tests for enabling and disabling the ingress queue hook
      netfilter: Factor out the hook list selection from nf_register_hook
      netfilter: Per network namespace netfilter hooks.
      netfilter: nftables: Only run the nftables chains in the proper netns

 include/linux/netfilter.h      |  23 +++--
 include/net/netns/netfilter.h  |   1 +
 net/netfilter/core.c           | 221 +++++++++++++++++++++++++++++++++--------
 net/netfilter/nf_queue.c       |   2 +-
 net/netfilter/nf_tables_api.c  |   6 +-
 net/netfilter/nf_tables_core.c |   5 -
 6 files changed, 200 insertions(+), 58 deletions(-)

Eric
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