1 files changed, 92 insertions, 15 deletions

diff --git a/include/net/netns/conntrack.h b/include/net/netns/conntrack.h
index d4958d4c657..773cce308bc 100644
--- a/include/net/netns/conntrack.h
+++ b/include/net/netns/conntrack.h
@@ -3,33 +3,110 @@
 
 #include <linux/list.h>
 #include <linux/list_nulls.h>
-#include <asm/atomic.h>
+#include <linux/atomic.h>
+#include <linux/netfilter/nf_conntrack_tcp.h>
+#include <linux/seqlock.h>
 
 struct ctl_table_header;
 struct nf_conntrack_ecache;
 
+struct nf_proto_net {
+#ifdef CONFIG_SYSCTL
+	struct ctl_table_header *ctl_table_header;
+	struct ctl_table        *ctl_table;
+#ifdef CONFIG_NF_CONNTRACK_PROC_COMPAT
+	struct ctl_table_header *ctl_compat_header;
+	struct ctl_table        *ctl_compat_table;
+#endif
+#endif
+	unsigned int		users;
+};
+
+struct nf_generic_net {
+	struct nf_proto_net pn;
+	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;
+};
+
+enum udp_conntrack {
+	UDP_CT_UNREPLIED,
+	UDP_CT_REPLIED,
+	UDP_CT_MAX
+};
+
+struct nf_udp_net {
+	struct nf_proto_net pn;
+	unsigned int timeouts[UDP_CT_MAX];
+};
+
+struct nf_icmp_net {
+	struct nf_proto_net pn;
+	unsigned int timeout;
+};
+
+struct nf_ip_net {
+	struct nf_generic_net   generic;
+	struct nf_tcp_net	tcp;
+	struct nf_udp_net	udp;
+	struct nf_icmp_net	icmp;
+	struct nf_icmp_net	icmpv6;
+#if defined(CONFIG_SYSCTL) && defined(CONFIG_NF_CONNTRACK_PROC_COMPAT)
+	struct ctl_table_header *ctl_table_header;
+	struct ctl_table	*ctl_table;
+#endif
+};
+
+struct ct_pcpu {
+	spinlock_t		lock;
+	struct hlist_nulls_head unconfirmed;
+	struct hlist_nulls_head dying;
+	struct hlist_nulls_head tmpl;
+};
+
 struct netns_ct {
 	atomic_t		count;
 	unsigned int		expect_count;
-	unsigned int		htable_size;
-	struct kmem_cache	*nf_conntrack_cachep;
-	struct hlist_nulls_head	*hash;
-	struct hlist_head	*expect_hash;
-	struct hlist_nulls_head	unconfirmed;
-	struct hlist_nulls_head	dying;
-	struct ip_conntrack_stat __percpu *stat;
-	int			sysctl_events;
-	unsigned int		sysctl_events_retry_timeout;
-	int			sysctl_acct;
-	int			sysctl_checksum;
-	unsigned int		sysctl_log_invalid; /* Log invalid packets */
 #ifdef CONFIG_SYSCTL
 	struct ctl_table_header	*sysctl_header;
 	struct ctl_table_header	*acct_sysctl_header;
+	struct ctl_table_header	*tstamp_sysctl_header;
 	struct ctl_table_header	*event_sysctl_header;
+	struct ctl_table_header	*helper_sysctl_header;
 #endif
-	int			hash_vmalloc;
-	int			expect_vmalloc;
 	char			*slabname;
+	unsigned int		sysctl_log_invalid; /* Log invalid packets */
+	unsigned int		sysctl_events_retry_timeout;
+	int			sysctl_events;
+	int			sysctl_acct;
+	int			sysctl_auto_assign_helper;
+	bool			auto_assign_helper_warned;
+	int			sysctl_tstamp;
+	int			sysctl_checksum;
+
+	unsigned int		htable_size;
+	seqcount_t		generation;
+	struct kmem_cache	*nf_conntrack_cachep;
+	struct hlist_nulls_head	*hash;
+	struct hlist_head	*expect_hash;
+	struct ct_pcpu __percpu *pcpu_lists;
+	struct ip_conntrack_stat __percpu *stat;
+	struct nf_ct_event_notifier __rcu *nf_conntrack_event_cb;
+	struct nf_exp_event_notifier __rcu *nf_expect_event_cb;
+	struct nf_ip_net	nf_ct_proto;
+#if defined(CONFIG_NF_CONNTRACK_LABELS)
+	unsigned int		labels_used;
+	u8			label_words;
+#endif
+#ifdef CONFIG_NF_NAT_NEEDED
+	struct hlist_head	*nat_bysource;
+	unsigned int		nat_htable_size;
+#endif
 };
 #endif