diff options
Diffstat (limited to 'sys/netinet/tcp_subr.c')
| -rw-r--r-- | sys/netinet/tcp_subr.c | 23 |
1 files changed, 1 insertions, 22 deletions
diff --git a/sys/netinet/tcp_subr.c b/sys/netinet/tcp_subr.c index c6142a5129e..7492a2232a8 100644 --- a/sys/netinet/tcp_subr.c +++ b/sys/netinet/tcp_subr.c @@ -1,4 +1,4 @@ -/* $OpenBSD: tcp_subr.c,v 1.103 2008/02/20 14:23:31 markus Exp $ */ +/* $OpenBSD: tcp_subr.c,v 1.104 2008/05/06 08:47:36 markus Exp $ */ /* $NetBSD: tcp_subr.c,v 1.22 1996/02/13 23:44:00 christos Exp $ */ /* @@ -551,9 +551,7 @@ tcp_close(struct tcpcb *tp) #endif /* free the reassembly queue, if any */ - tcp_reass_lock(tp); tcp_freeq(tp); - tcp_reass_unlock(tp); tcp_canceltimers(tp); TCP_CLEAR_DELACK(tp); @@ -607,25 +605,6 @@ tcp_freeq(struct tcpcb *tp) return (rv); } -void -tcp_drain() -{ - struct inpcb *inp; - - /* called at splnet() */ - CIRCLEQ_FOREACH(inp, &tcbtable.inpt_queue, inp_queue) { - struct tcpcb *tp = (struct tcpcb *)inp->inp_ppcb; - - if (tp != NULL) { - if (tcp_reass_lock_try(tp) == 0) - continue; - if (tcp_freeq(tp)) - tcpstat.tcps_conndrained++; - tcp_reass_unlock(tp); - } - } -} - /* * Compute proper scaling value for receiver window from buffer space */ |