From d2ba1fde42af44fbce361202e9af13daff9e4381 Mon Sep 17 00:00:00 2001
From: Gao feng <gaofeng@cn.fujitsu.com>
Date: Mon, 28 May 2012 21:04:12 +0000
Subject: netfilter: nf_ct_tcp: add namespace support

This patch adds namespace support for TCP protocol tracker.

Acked-by: Eric W. Biederman <ebiederm@xmission.com>
Signed-off-by: Gao feng <gaofeng@cn.fujitsu.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
---
 include/net/netns/conntrack.h | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'include/net')

diff --git a/include/net/netns/conntrack.h b/include/net/netns/conntrack.h
index 0ef8592..680d799 100644
--- a/include/net/netns/conntrack.h
+++ b/include/net/netns/conntrack.h
@@ -4,6 +4,7 @@
 #include <linux/list.h>
 #include <linux/list_nulls.h>
 #include <linux/atomic.h>
+#include <linux/netfilter/nf_conntrack_tcp.h>
 
 struct ctl_table_header;
 struct nf_conntrack_ecache;
@@ -25,8 +26,17 @@ struct nf_generic_net {
 	unsigned int timeout;
 };
 
+struct nf_tcp_net {
+	struct nf_proto_net pn;
+	unsigned int timeouts[TCP_CONNTRACK_TIMEOUT_MAX];
+	unsigned int tcp_loose;
+	unsigned int tcp_be_liberal;
+	unsigned int tcp_max_retrans;
+};
+
 struct nf_ip_net {
 	struct nf_generic_net   generic;
+	struct nf_tcp_net	tcp;
 #if defined(CONFIG_SYSCTL) && defined(CONFIG_NF_CONNTRACK_PROC_COMPAT)
 	struct ctl_table_header *ctl_table_header;
 	struct ctl_table	*ctl_table;
-- 
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