diff options
Diffstat (limited to 'sys/netinet/tcp_syncache.c')
| -rw-r--r-- | sys/netinet/tcp_syncache.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/sys/netinet/tcp_syncache.c b/sys/netinet/tcp_syncache.c index 55cca738373e..adb175b70276 100644 --- a/sys/netinet/tcp_syncache.c +++ b/sys/netinet/tcp_syncache.c @@ -852,11 +852,12 @@ syncache_socket(struct syncache *sc, struct socket *lso, struct mbuf *m) tcp_mss(tp, sc->sc_peer_mss); /* - * If the SYN,ACK was retransmitted, reset cwnd to 1 segment. + * If the SYN,ACK was retransmitted, indicate that CWND to be + * limited to one segment in cc_conn_init(). * NB: sc_rxmits counts all SYN,ACK transmits, not just retransmits. */ if (sc->sc_rxmits > 1) - tp->snd_cwnd = tp->t_maxseg; + tp->snd_cwnd = 1; #ifdef TCP_OFFLOAD /* |