change iss increment to agree with tcp_input (and tcp_seq.h comments)

SCCS-vsn: sys/netinet/tcp_usrreq.c 8.5

diff --git a/usr/src/sys/netinet/tcp_usrreq.c b/usr/src/sys/netinet/tcp_usrreq.c
index e5a8cbf..31abe5c 100644 (file)
--- a/usr/src/sys/netinet/tcp_usrreq.c
+++ b/usr/src/sys/netinet/tcp_usrreq.c
@@ -4,7 +4,7 @@
  *
  * %sccs.include.redist.c%
  *
  *
  * %sccs.include.redist.c%
  *

- *     @(#)tcp_usrreq.c        8.4 (Berkeley) %G%
+ *     @(#)tcp_usrreq.c        8.5 (Berkeley) %G%

  */
 
 #include <sys/param.h>
  */
 
 #include <sys/param.h>


@@ -181,7 +181,7 @@ tcp_usrreq(so, req, m, nam, control)
                tcpstat.tcps_connattempt++;
                tp->t_state = TCPS_SYN_SENT;
                tp->t_timer[TCPT_KEEP] = TCPTV_KEEP_INIT;
                tcpstat.tcps_connattempt++;
                tp->t_state = TCPS_SYN_SENT;
                tp->t_timer[TCPT_KEEP] = TCPTV_KEEP_INIT;

-               tp->iss = tcp_iss; tcp_iss += TCP_ISSINCR/2;
+               tp->iss = tcp_iss; tcp_iss += TCP_ISSINCR/4;

                tcp_sendseqinit(tp);
                error = tcp_output(tp);
                break;
                tcp_sendseqinit(tp);
                error = tcp_output(tp);
                break;