diff options
Diffstat (limited to 'include/net/tcp.h')
| -rw-r--r-- | include/net/tcp.h | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/include/net/tcp.h b/include/net/tcp.h index 0cd7d2c65dc..a4201ef216e 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. */ |