diff options
| author | David S. Miller <davem@davemloft.net> | 2014-09-05 17:49:39 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-09-05 17:49:39 -0700 |
| commit | 3aff50170a37d032c86d10c1815e875e8af0aa1a (patch) | |
| tree | ebaba03f755dfbe9d942fbe610ce3aecd1b0fc33 /net/ipv4/tcp_minisocks.c | |
| parent | 2ba38943ba190eb6a494262003e23187d1b40fb4 (diff) | |
| parent | 7faee5c0d514162853a343d93e4a0b6bb8bfec21 (diff) | |
Merge branch 'tcp'
Eric Dumazet says:
====================
tcp: deduplicate TCP_SKB_CB(skb)->when
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()
Its usage in output path is obsolete after usec timestamping.
Lets simplify and clean this.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/tcp_minisocks.c')
| -rw-r--r-- | net/ipv4/tcp_minisocks.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv4/tcp_minisocks.c b/net/ipv4/tcp_minisocks.c index 1649988bd1b..a058f411d3a 100644 --- a/net/ipv4/tcp_minisocks.c +++ b/net/ipv4/tcp_minisocks.c @@ -232,7 +232,7 @@ kill: u32 isn = tcptw->tw_snd_nxt + 65535 + 2; if (isn == 0) isn++; - TCP_SKB_CB(skb)->when = isn; + TCP_SKB_CB(skb)->tcp_tw_isn = isn; return TCP_TW_SYN; } |