[NET]: {get|set}sockopt compatibility layer

This patch extends {get|set}sockopt compatibility layer in order to
move protocol specific parts to their place and avoid huge universal
net/compat.c file in the future.

Signed-off-by: Dmitry Mishin <dim@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 6 insertions, 0 deletions

diff --git a/include/net/inet_connection_sock.h b/include/net/inet_connection_sock.h
index 363a067403ee..ae61331366f0 100644
--- a/include/net/inet_connection_sock.h
+++ b/include/net/inet_connection_sock.h
@@ -50,6 +50,12 @@ struct inet_connection_sock_af_ops {
                                   char __user *optval, int optlen);
         int         (*getsockopt)(struct sock *sk, int level, int optname, 
                                   char __user *optval, int __user *optlen);
+        int         (*compat_setsockopt)(struct sock *sk,
+                                int level, int optname,
+                                char __user *optval, int optlen);
+        int         (*compat_getsockopt)(struct sock *sk,
+                                int level, int optname,
+                                char __user *optval, int __user *optlen);
         void        (*addr2sockaddr)(struct sock *sk, struct sockaddr *);
         int sockaddr_len;
 };