From mboxrd@z Thu Jan 1 00:00:00 1970 From: Pablo Neira Ayuso Subject: [PATCH 0/4] improve conntrack event reliability (try 3) Date: Wed, 10 Jun 2009 15:40:17 +0200 Message-ID: <20090610133716.14805.95308.stgit@Decadence> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Cc: kaber@trash.net To: netfilter-devel@vger.kernel.org Return-path: Received: from mail.us.es ([193.147.175.20]:54841 "EHLO mail.us.es" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752914AbZFJNkX (ORCPT ); Wed, 10 Jun 2009 09:40:23 -0400 Sender: netfilter-devel-owner@vger.kernel.org List-ID: Hi Patrick, Here it follows the third incarnation of the reliable event delivery for the conntrack event subsystem. I think that I did not miss any of your suggestions and comments from the last time. This patchset includes the missed cache approach that you have proposed today and Eric's ack'ed patch that I sent yesterday to add some missing functions to the nulls lists. If you like them, you can pull them from: git://1984.lsi.us.es/nf-next-2.6 master Thanks! --- Pablo Neira Ayuso (4): netfilter: conntrack: optional reliable conntrack event delivery list_nulls: add hlist_nulls_add_head and hlist_nulls_del netfilter: conntrack: move helper destruction to nf_ct_helper_destroy() netfilter: conntrack: move event caching to conntrack extension infrastructure include/linux/list_nulls.h | 18 ++ include/net/netfilter/nf_conntrack.h | 2 include/net/netfilter/nf_conntrack_ecache.h | 160 ++++++++++++--------- include/net/netfilter/nf_conntrack_extend.h | 2 include/net/netfilter/nf_conntrack_helper.h | 2 include/net/netns/conntrack.h | 7 + net/netfilter/nf_conntrack_core.c | 103 ++++++++++--- net/netfilter/nf_conntrack_ecache.c | 210 ++++++++++++++++++--------- net/netfilter/nf_conntrack_helper.c | 14 ++ net/netfilter/nf_conntrack_netlink.c | 68 +++++---- 10 files changed, 394 insertions(+), 192 deletions(-)