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| author | hiren <hiren@FreeBSD.org> | 2014-03-25 21:57:50 +0000 |
|---|---|---|
| committer | hiren <hiren@FreeBSD.org> | 2014-03-25 21:57:50 +0000 |
| commit | d452acf0c9230b88d3c6148863766c4db13024a5 (patch) | |
| tree | 326da9c28429e9f91ea463c19f3445ec1e4c0fe7 /sys/netinet/tcp_input.c | |
| parent | cf6f64db9cda7c574b61877807417af3248e73bb (diff) | |
| download | FreeBSD-src-d452acf0c9230b88d3c6148863766c4db13024a5.zip FreeBSD-src-d452acf0c9230b88d3c6148863766c4db13024a5.tar.gz | |
Correct the comments as support for RFC 1644 has been removed for a long time.
Diffstat (limited to 'sys/netinet/tcp_input.c')
| -rw-r--r-- | sys/netinet/tcp_input.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/sys/netinet/tcp_input.c b/sys/netinet/tcp_input.c index 2226259..0de20e4 100644 --- a/sys/netinet/tcp_input.c +++ b/sys/netinet/tcp_input.c @@ -1990,13 +1990,11 @@ tcp_do_segment(struct mbuf *m, struct tcphdr *th, struct socket *so, } else { /* * Received initial SYN in SYN-SENT[*] state => - * simultaneous open. If segment contains CC option - * and there is a cached CC, apply TAO test. + * simultaneous open. * If it succeeds, connection is * half-synchronized. * Otherwise, do 3-way handshake: * SYN-SENT -> SYN-RECEIVED * SYN-SENT* -> SYN-RECEIVED* - * If there was no CC option, clear cached CC value. */ tp->t_flags |= (TF_ACKNOW | TF_NEEDSYN); tcp_timer_activate(tp, TT_REXMT, 0); |
