diff options
Diffstat (limited to 'sys/netinet/tcp_input.c')
| -rw-r--r-- | sys/netinet/tcp_input.c | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/sys/netinet/tcp_input.c b/sys/netinet/tcp_input.c index 71ef017..e97a986 100644 --- a/sys/netinet/tcp_input.c +++ b/sys/netinet/tcp_input.c @@ -31,7 +31,7 @@ * SUCH DAMAGE. * * From: @(#)tcp_input.c 8.5 (Berkeley) 4/10/94 - * $Id: tcp_input.c,v 1.19 1995/04/09 01:29:24 davidg Exp $ + * $Id: tcp_input.c,v 1.20 1995/04/10 17:16:10 davidg Exp $ */ #ifndef TUBA_INCLUDE @@ -88,7 +88,10 @@ struct inpcbinfo tcbinfo; if ((ti)->ti_seq == (tp)->rcv_nxt && \ (tp)->seg_next == (struct tcpiphdr *)(tp) && \ (tp)->t_state == TCPS_ESTABLISHED) { \ - tp->t_flags |= TF_DELACK; \ + if (ti->ti_flags & TH_PUSH) \ + tp->t_flags |= TF_ACKNOW; \ + else \ + tp->t_flags |= TF_DELACK; \ (tp)->rcv_nxt += (ti)->ti_len; \ flags = (ti)->ti_flags & TH_FIN; \ tcpstat.tcps_rcvpack++;\ @@ -1557,14 +1560,6 @@ dodata: /* XXX */ #endif /* - * If this is a short packet, then ACK now - with Nagel - * congestion avoidance sender won't send more until - * he gets an ACK. - */ - if (tiflags & TH_PUSH) - tp->t_flags |= TF_ACKNOW; - - /* * Return any desired output. */ if (needoutput || (tp->t_flags & TF_ACKNOW)) |
