2 files changed, 6 insertions, 2 deletions

diff --git a/include/linux/tcp.h b/include/linux/tcp.h
index f2bb2396853f..542d39596bd8 100644
--- a/include/linux/tcp.h
+++ b/include/linux/tcp.h
@@ -343,6 +343,12 @@ struct tcp_sock {
                 __u32   seq;
                 __u32   time;
         } rcvq_space;
+
+/* TCP-specific MTU probe information. */
+        struct {
+                __u32             probe_seq_start;
+                __u32             probe_seq_end;
+        } mtu_probe;
 };
 
 static inline struct tcp_sock *tcp_sk(const struct sock *sk)
diff --git a/include/net/inet_connection_sock.h b/include/net/inet_connection_sock.h
index b3abe33f4e5f..4e5a9ff99fc3 100644
--- a/include/net/inet_connection_sock.h
+++ b/include/net/inet_connection_sock.h
@@ -114,8 +114,6 @@ struct inet_connection_sock {
 
                 /* Information on the current probe. */
                 int               probe_size;
-                __u32             probe_seq_start;
-                __u32             probe_seq_end;
         } icsk_mtup;
         u32                       icsk_ca_priv[16];
 #define ICSK_CA_PRIV_SIZE       (16 * sizeof(u32))