diff options
| author |   mpi <mpi@openbsd.org> | 2015-10-01 09:10:22 +0000 |
|---|---|---|
| committer | mpi <mpi@openbsd.org> | 2015-10-01 09:10:22 +0000 |
| commit | 7aa9499adb4ae0e17192bbf4bd41bc22a631dcb8 (patch) | |
| tree | d5f5e5556bd44328330d8467a3ea90eba81c92a6 /sys/netinet6 | |
| parent | Remove support for the AUCAT_COOKIE environment variable. (diff) | |
| download | wireguard-openbsd-7aa9499adb4ae0e17192bbf4bd41bc22a631dcb8.tar.xz wireguard-openbsd-7aa9499adb4ae0e17192bbf4bd41bc22a631dcb8.zip | |
Use rtdeletemsg() in nd6_free() to align it with arptfree().
This gives us userland notification for free and get rid of a
rtrequest1(9) call.
ok phessler@, mikeb@, sthen@
Diffstat (limited to 'sys/netinet6')
| -rw-r--r-- | sys/netinet6/nd6.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/sys/netinet6/nd6.c b/sys/netinet6/nd6.c index db8e896965d..de250102230 100644 --- a/sys/netinet6/nd6.c +++ b/sys/netinet6/nd6.c @@ -1,4 +1,4 @@ -/* $OpenBSD: nd6.c,v 1.154 2015/09/18 14:26:22 mpi Exp $ */ +/* $OpenBSD: nd6.c,v 1.155 2015/10/01 09:10:22 mpi Exp $ */ /* $KAME: nd6.c,v 1.280 2002/06/08 19:52:07 itojun Exp $ */ /* @@ -787,7 +787,6 @@ nd6_is_addr_neighbor(struct sockaddr_in6 *addr, struct ifnet *ifp) struct llinfo_nd6 * nd6_free(struct rtentry *rt, int gc) { - struct rt_addrinfo info; struct llinfo_nd6 *ln = (struct llinfo_nd6 *)rt->rt_llinfo, *next; struct in6_addr in6 = satosin6(rt_key(rt))->sin6_addr; struct nd_defrouter *dr; @@ -879,11 +878,7 @@ nd6_free(struct rtentry *rt, int gc) * caches, and disable the route entry not to be used in already * cached routes. */ - bzero(&info, sizeof(info)); - info.rti_info[RTAX_DST] = rt_key(rt); - info.rti_info[RTAX_NETMASK] = rt_mask(rt); - rtrequest1(RTM_DELETE, &info, rt->rt_priority, NULL, - rt->rt_ifp->if_rdomain); + rtdeletemsg(rt, rt->rt_ifp->if_rdomain); splx(s); return (next); |