diff options
Diffstat (limited to 'sys/netinet/tcp_output.c')
| -rw-r--r-- | sys/netinet/tcp_output.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/sys/netinet/tcp_output.c b/sys/netinet/tcp_output.c index 5c57acaa65e..e19d623de96 100644 --- a/sys/netinet/tcp_output.c +++ b/sys/netinet/tcp_output.c @@ -1,4 +1,4 @@ -/* $OpenBSD: tcp_output.c,v 1.77 2005/04/25 17:55:52 brad Exp $ */ +/* $OpenBSD: tcp_output.c,v 1.78 2005/05/24 00:02:37 fgont Exp $ */ /* $NetBSD: tcp_output.c,v 1.16 1997/06/03 16:17:09 kml Exp $ */ /* @@ -1118,7 +1118,11 @@ send: if (error) { out: if (error == ENOBUFS) { - tcp_quench(tp->t_inpcb, 0); + /* + * If the interface queue is full, or IP cannot + * get an mbuf, trigger TCP slow start. + */ + tp->snd_cwnd = tp->t_maxseg; return (0); } if (error == EMSGSIZE) { |