[src/trunk]: src/sys/netinet6 remove old #if 0'ed portion

[itojun <itojun%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/92824c253bf0
branches:  trunk
changeset: 481665:92824c253bf0
user:      itojun <itojun%NetBSD.org@localhost>
date:      Thu Feb 03 12:49:15 2000 +0000

description:
remove old #if 0'ed portion

diffstat:

 sys/netinet6/nd6_rtr.c |  49 +------------------------------------------------
 1 files changed, 1 insertions(+), 48 deletions(-)

diffs (76 lines):

diff -r fc696472065b -r 92824c253bf0 sys/netinet6/nd6_rtr.c
--- a/sys/netinet6/nd6_rtr.c    Thu Feb 03 12:13:50 2000 +0000
+++ b/sys/netinet6/nd6_rtr.c    Thu Feb 03 12:49:15 2000 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: nd6_rtr.c,v 1.9 2000/02/01 22:52:12 thorpej Exp $      */
+/*     $NetBSD: nd6_rtr.c,v 1.10 2000/02/03 12:49:15 itojun Exp $      */
 
 /*
  * Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
@@ -378,15 +378,6 @@
 {
        struct sockaddr_in6 def, mask, gate;
        int s;
-#if 0
-       register struct radix_node *rn;
-       register struct radix_node_head *rnh;
-       struct sockaddr *ndst;
-       struct ifnet *ifp = new->ifp;
-       struct ifaddr *ifa;
-       struct rtentry *rt;
-       extern struct pool rtentry_pool;
-#endif
 
        Bzero(&def, sizeof(def));
        Bzero(&mask, sizeof(mask));
@@ -397,50 +388,12 @@
        def.sin6_family = mask.sin6_family = gate.sin6_family = AF_INET6;
        gate.sin6_addr = new->rtaddr;
 
-#if 1
        s = splsoftnet();
        (void)rtrequest(RTM_ADD, (struct sockaddr *)&def,
                (struct sockaddr *)&gate, (struct sockaddr *)&mask,
                RTF_GATEWAY, NULL);
        splx(s);
        return;
-#else
-       ifa = (struct ifaddr *)in6ifa_ifpforlinklocal(ifp);
-       if (!ifa)
-               return;
-       if ((rnh = rt_tables[AF_INET6]) == 0)
-               return;
-
-       s = splsoftnet();
-       rt = pool_get(&rtentry_pool, PR_NOWAIT);
-       if (!rt)
-               goto bad;
-       Bzero(rt, sizeof(*rt));
-       rt->rt_flags = RTF_UP | RTF_GATEWAY;
-       if (rt_setgate(rt, (struct sockaddr *)&def, (struct sockaddr *)&gate)){
-               Free(rt);
-               goto bad;
-       }
-       ndst = rt_key(rt);
-       Bcopy(&def, ndst, sizeof(def));
-       rn = rnh->rnh_addaddr((caddr_t)ndst, (caddr_t)&mask,
-                             rnh, rt->rt_nodes);
-       if (rn == 0) {
-               Free(rt_key(rt));
-               Free(rt);
-               goto bad;
-       }
-       IFAREF(ifa);
-       rt->rt_ifa = ifa;
-       rt->rt_ifp = ifp;
-       rt->rt_rmx.rmx_mtu = ifa->ifa_ifp->if_mtu;
-       /* xxx
-        * many codes should be stolen from route.c
-        */
-bad:
-       splx(s);
-       return;
-#endif
 }
 
 /* Add a route to a given interface as default */