This information is never used/checked.
Index: kroute.c
===================================================================
RCS file: /cvs/src/usr.sbin/ospf6d/kroute.c,v
retrieving revision 1.63
diff -u -p -r1.63 kroute.c
--- kroute.c 16 May 2020 15:54:12 -0000 1.63
+++ kroute.c 16 May 2020 18:11:51 -0000
@@ -761,7 +761,6 @@ kif_update(u_short ifindex, int flags, s
return (NULL);
if ((iface = if_new(ifindex, ifname)) == NULL)
return (NULL);
- iface->cflags |= F_IFACE_AVAIL;
}
if_update(iface, ifd->ifi_mtu, flags, ifd->ifi_type,
@@ -1019,7 +1018,6 @@ if_announce(void *msg)
case IFAN_ARRIVAL:
if ((iface = if_new(ifan->ifan_index, ifan->ifan_name)) == NULL)
fatal("if_announce failed");
- iface->cflags |= F_IFACE_AVAIL;
break;
case IFAN_DEPARTURE:
iface = if_find(ifan->ifan_index);
Index: ospf6d.h
===================================================================
RCS file: /cvs/src/usr.sbin/ospf6d/ospf6d.h,v
retrieving revision 1.48
diff -u -p -r1.48 ospf6d.h
--- ospf6d.h 16 May 2020 15:54:12 -0000 1.48
+++ ospf6d.h 16 May 2020 18:11:51 -0000
@@ -330,7 +330,6 @@ struct iface {
u_int8_t cflags;
#define F_IFACE_PASSIVE 0x01
#define F_IFACE_CONFIGURED 0x02
-#define F_IFACE_AVAIL 0x04
};
struct ifaddrchange {
