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Fix comments in tcp_do_segment().

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Approved by:	re (kensmith)
This commit is contained in:
Andre Oppermann 2007-07-25 18:48:24 +00:00
parent f2c789a923
commit 564aab1fe6
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=171591
1 changed files with 3 additions and 5 deletions
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8
sys/netinet/tcp_input.c
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@ -1100,10 +1100,6 @@ tcp_do_segment(struct mbuf *m, struct tcphdr *th, struct socket *so,
else if (!tcp_timer_active(tp, TT_PERSIST))
tcp_timer_activate(tp, TT_REXMT,
tp->t_rxtcur);
/*
* NB: sowwakeup_locked() does an
* implicit unlock.
*/
sowwakeup(so);
if (so->so_snd.sb_cc)
(void) tcp_output(tp);
@ -1462,6 +1458,7 @@ tcp_do_segment(struct mbuf *m, struct tcphdr *th, struct socket *so,
tcpstat.tcps_badrst++;
goto drop;
}
/* FALLTHROUGH */
case TCPS_FIN_WAIT_1:
case TCPS_FIN_WAIT_2:
case TCPS_CLOSE_WAIT:
@ -2034,6 +2031,7 @@ tcp_do_segment(struct mbuf *m, struct tcphdr *th, struct socket *so,
tp->snd_wnd -= acked;
ourfinisacked = 0;
}
/* NB: sowwakeup_locked() does an implicit unlock. */
sowwakeup_locked(so);
/* Detect una wraparound. */
if ((tcp_do_newreno || (tp->t_flags & TF_SACK_PERMIT)) &&
@ -2307,7 +2305,7 @@ tcp_do_segment(struct mbuf *m, struct tcphdr *th, struct socket *so,
*/
case TCPS_SYN_RECEIVED:
tp->t_starttime = ticks;
/*FALLTHROUGH*/
/* FALLTHROUGH */
case TCPS_ESTABLISHED:
tp->t_state = TCPS_CLOSE_WAIT;
break;