diff options
| author | Ryan Thomas McBride <mcbride@cvs.openbsd.org> | 2004-06-04 22:25:10 +0000 |
|---|---|---|
| committer | Ryan Thomas McBride <mcbride@cvs.openbsd.org> | 2004-06-04 22:25:10 +0000 |
| commit | 4be57abb7fb651560cbcf78ea7dc1c1757880be6 (patch) | |
| tree | 278289fddd7ac6e387fee27d6cb00984c8b04005 /sys/net | |
| parent | f83070afdbed020f516f3b172753f5da64d49e61 (diff) | |
Remove the multicast address when we unconfigure the syncif.
Diffstat (limited to 'sys/net')
| -rw-r--r-- | sys/net/if_pfsync.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/sys/net/if_pfsync.c b/sys/net/if_pfsync.c index 83134339d89..1f2c8f14f52 100644 --- a/sys/net/if_pfsync.c +++ b/sys/net/if_pfsync.c @@ -1,4 +1,4 @@ -/* $OpenBSD: if_pfsync.c,v 1.33 2004/05/17 17:15:07 mickey Exp $ */ +/* $OpenBSD: if_pfsync.c,v 1.34 2004/06/04 22:25:09 mcbride Exp $ */ /* * Copyright (c) 2002 Michael Shalayeff @@ -768,6 +768,10 @@ pfsyncioctl(struct ifnet *ifp, u_long cmd, caddr_t data) sc->sc_statep_net.s = NULL; splx(s); } + if (imo->imo_num_memberships > 0) { + in_delmulti(imo->imo_membership[--imo->imo_num_memberships]); + imo->imo_multicast_ifp = NULL; + } break; } if ((sifp = ifunit(pfsyncr.pfsyncr_syncif)) == NULL) |