diff options
| author | Niels Provos <provos@cvs.openbsd.org> | 1998-10-28 21:34:34 +0000 |
|---|---|---|
| committer | Niels Provos <provos@cvs.openbsd.org> | 1998-10-28 21:34:34 +0000 |
| commit | 792af5bc72dfcc97240f6e5cfb7f8e01b291da2f (patch) | |
| tree | e27813bd1c618ff712a066f77a17753406e38df0 /sys/netinet/tcp_subr.c | |
| parent | 7fab1f1882976bac82840c66ff499e911fd9521f (diff) | |
- fix three bugs pointed out in Stevens, i.a. updating timestamps correctly
- fix a 4.4bsd-lite2 bug, when tcp options are present the maximum segment
size is not updated correctly, so that fast recovery forces out a segment
which is split in two segments by tcp_output(), the fix is adpated from
FreeBSD, the effective mss is recorded after option negotiation in 3way
handshake.
[I was able to fix this on time spent at Center for Information Technology
Integration (citi.umich.edu)]
Diffstat (limited to 'sys/netinet/tcp_subr.c')
| -rw-r--r-- | sys/netinet/tcp_subr.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/netinet/tcp_subr.c b/sys/netinet/tcp_subr.c index 3d5646e21f8..293d769f5d0 100644 --- a/sys/netinet/tcp_subr.c +++ b/sys/netinet/tcp_subr.c @@ -1,4 +1,4 @@ -/* $OpenBSD: tcp_subr.c,v 1.10 1998/05/18 21:11:07 provos Exp $ */ +/* $OpenBSD: tcp_subr.c,v 1.11 1998/10/28 21:34:33 provos Exp $ */ /* $NetBSD: tcp_subr.c,v 1.22 1996/02/13 23:44:00 christos Exp $ */ /* @@ -235,7 +235,7 @@ tcp_newtcpcb(inp) return ((struct tcpcb *)0); bzero((char *) tp, sizeof(struct tcpcb)); LIST_INIT(&tp->segq); - tp->t_maxseg = tcp_mssdflt; + tp->t_maxseg = tp->t_maxopd = tcp_mssdflt; tp->t_flags = tcp_do_rfc1323 ? (TF_REQ_SCALE|TF_REQ_TSTMP) : 0; tp->t_inpcb = inp; |