1 files changed, 6 insertions, 1 deletions

diff --git a/include/linux/net.h b/include/linux/net.h
index 529a0931711d..70ee3c310f15 100644
--- a/include/linux/net.h
+++ b/include/linux/net.h
@@ -41,6 +41,7 @@
 #define SYS_SENDMSG     16              /* sys_sendmsg(2)               */
 #define SYS_RECVMSG     17              /* sys_recvmsg(2)               */
 #define SYS_ACCEPT4     18              /* sys_accept4(2)               */
+#define SYS_RECVMMSG    19              /* sys_recvmmsg(2)              */
 
 typedef enum {
         SS_FREE = 0,                    /* not allocated                */
@@ -198,9 +199,13 @@ struct proto_ops {
                                        struct pipe_inode_info *pipe, size_t len, unsigned int flags);
 };
 
+#define DECLARE_SOCKADDR(type, dst, src)        \
+        type dst = ({ __sockaddr_check_size(sizeof(*dst)); (type) src; })
+
 struct net_proto_family {
         int             family;
-        int             (*create)(struct net *net, struct socket *sock, int protocol);
+        int             (*create)(struct net *net, struct socket *sock,
+                                  int protocol, int kern);
         struct module   *owner;
 };