1 files changed, 7 insertions, 6 deletions

diff --git a/include/net/tcp.h b/include/net/tcp.h
index 0cd7d2c65dc0..a4201ef216e8 100644
--- a/include/net/tcp.h
+++ b/include/net/tcp.h
@@ -672,6 +672,12 @@ void tcp_send_window_probe(struct sock *sk);
  */
 #define tcp_time_stamp          ((__u32)(jiffies))
 
+static inline u32 tcp_skb_timestamp(const struct sk_buff *skb)
+{
+        return skb->skb_mstamp.stamp_jiffies;
+}
+
+
 #define tcp_flag_byte(th) (((u_int8_t *)th)[13])
 
 #define TCPHDR_FIN 0x01
@@ -698,12 +704,7 @@ struct tcp_skb_cb {
         } header;       /* For incoming frames          */
         __u32           seq;            /* Starting sequence number     */
         __u32           end_seq;        /* SEQ + FIN + SYN + datalen    */
-        union {
-                /* used in output path */
-                __u32           when;   /* used to compute rtt's        */
-                /* used in input path */
-                __u32           tcp_tw_isn; /* isn chosen by tcp_timewait_state_process() */
-        };
+        __u32           tcp_tw_isn;     /* isn chosen by tcp_timewait_state_process() */
         __u8            tcp_flags;      /* TCP header flags. (tcp[13])  */
 
         __u8            sacked;         /* State flags for SACK/FACK.   */