1 files changed, 4 insertions, 0 deletions

diff --git a/include/net/net_namespace.h b/include/net/net_namespace.h
index 90802a668c2..4d0d6349aa7 100644
--- a/include/net/net_namespace.h
+++ b/include/net/net_namespace.h
@@ -32,6 +32,10 @@ struct net {
         struct hlist_head       *dev_index_head;
 
         struct sock             *rtnl;                  /* rtnetlink socket */
+
+        /* List of all packet sockets. */
+        rwlock_t                packet_sklist_lock;
+        struct hlist_head       packet_sklist;
 };
 
 #ifdef CONFIG_NET