1 files changed, 3 insertions, 0 deletions

diff --git a/include/net/sock.h b/include/net/sock.h
index e3fb4c047f4c..8a7889b35810 100644
--- a/include/net/sock.h
+++ b/include/net/sock.h
@@ -496,6 +496,7 @@ extern int sk_wait_data(struct sock *sk, long *timeo);
 
 struct request_sock_ops;
 struct timewait_sock_ops;
+struct inet_hashinfo;
 
 /* Networking protocol blocks we attach to sockets.
  * socket layer -> transport layer interface
@@ -578,6 +579,8 @@ struct proto {
         struct request_sock_ops *rsk_prot;
         struct timewait_sock_ops *twsk_prot;
 
+        struct inet_hashinfo    *hashinfo;
+
         struct module           *owner;
 
         char                    name[32];