5 files changed, 8 insertions, 4 deletions
diff --git a/include/net/netns/conntrack.h b/include/net/netns/conntrack.h
index 63d449807d9..d4958d4c657 100644
--- a/include/net/netns/conntrack.h
+++ b/include/net/netns/conntrack.h
@@ -17,7 +17,7 @@ struct netns_ct {
 	struct hlist_head	*expect_hash;
 	struct hlist_nulls_head	unconfirmed;
 	struct hlist_nulls_head	dying;
-	struct ip_conntrack_stat *stat;
+	struct ip_conntrack_stat __percpu *stat;
 	int			sysctl_events;
 	unsigned int		sysctl_events_retry_timeout;
 	int			sysctl_acct;
diff --git a/include/net/netns/core.h b/include/net/netns/core.h
index 24d4be76bbd..78eb1ff7547 100644
--- a/include/net/netns/core.h
+++ b/include/net/netns/core.h
@@ -10,7 +10,7 @@ struct netns_core {
 
 	int	sysctl_somaxconn;
 
-	struct prot_inuse	*inuse;
+	struct prot_inuse __percpu *inuse;
 };
 
 #endif
diff --git a/include/net/netns/ipv4.h b/include/net/netns/ipv4.h
index 9a4b8b71407..2764994c913 100644
--- a/include/net/netns/ipv4.h
+++ b/include/net/netns/ipv4.h
@@ -37,7 +37,9 @@ struct netns_ipv4 {
 	struct xt_table		*iptable_mangle;
 	struct xt_table		*iptable_raw;
 	struct xt_table		*arptable_filter;
+#ifdef CONFIG_SECURITY
 	struct xt_table		*iptable_security;
+#endif
 	struct xt_table		*nat_table;
 	struct hlist_head	*nat_bysource;
 	unsigned int		nat_htable_size;
diff --git a/include/net/netns/ipv6.h b/include/net/netns/ipv6.h
index dfeb2d7c425..1f11ebc2215 100644
--- a/include/net/netns/ipv6.h
+++ b/include/net/netns/ipv6.h
@@ -36,8 +36,10 @@ struct netns_ipv6 {
 	struct xt_table		*ip6table_filter;
 	struct xt_table		*ip6table_mangle;
 	struct xt_table		*ip6table_raw;
+#ifdef CONFIG_SECURITY
 	struct xt_table		*ip6table_security;
 #endif
+#endif
 	struct rt6_info         *ip6_null_entry;
 	struct rt6_statistics   *rt6_stats;
 	struct timer_list       ip6_fib_timer;
diff --git a/include/net/netns/packet.h b/include/net/netns/packet.h
index 637daf69888..cb4e894c0f8 100644
--- a/include/net/netns/packet.h
+++ b/include/net/netns/packet.h
@@ -4,11 +4,11 @@
 #ifndef __NETNS_PACKET_H__
 #define __NETNS_PACKET_H__
 
-#include <linux/list.h>
+#include <linux/rculist.h>
 #include <linux/spinlock.h>
 
 struct netns_packet {
-	rwlock_t		sklist_lock;
+	spinlock_t		sklist_lock;
 	struct hlist_head	sklist;
 };