Eric Dumazet 04317dafd1 tcp: introduce TCP_SKB_CB(skb)->tcp_tw_isn
TCP_SKB_CB(skb)->when has different meaning in output and input paths.

In output path, it contains a timestamp.
In input path, it contains an ISN, chosen by tcp_timewait_state_process()

Lets add a different name to ease code comprehension.

Note that 'when' field will disappear in following patch,
as skb_mstamp already contains timestamp, the anonymous
union will promptly disappear as well.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Acked-by: Yuchung Cheng <ycheng@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2014-09-05 17:49:33 -07:00
..
2014-05-07 16:06:05 -04:00
2014-09-01 21:49:08 -07:00
2014-03-14 07:28:07 +01:00
2014-05-23 16:28:53 -04:00
2014-05-23 16:28:53 -04:00