ospf6d: remove unused broken function
ospf6_interface_if_del has not been in use since for quite some
years and is broken. (Will crash ospf6d if oi->area == NULL)
Since it is not used, just remove it.
Signed-off-by: Christian Franke <chris@opensourcerouting.org>
Signed-off-by: Christian Franke <chris@opensourcerouting.org>
Tested-by: NetDEF CI System <cisystem@netdef.org>
Acked-by: Donald Sharp <sharpd@cumulusnetworks.com>
diff --git a/ospf6d/ospf6_interface.c b/ospf6d/ospf6_interface.c
index 3d6ebcd..14a93c8 100644
--- a/ospf6d/ospf6_interface.c
+++ b/ospf6d/ospf6_interface.c
@@ -340,29 +340,6 @@
}
void
-ospf6_interface_if_del (struct interface *ifp)
-{
- struct ospf6_interface *oi;
-
- oi = (struct ospf6_interface *) ifp->info;
- if (oi == NULL)
- return;
-
- /* interface stop */
- if (oi->area)
- thread_execute (master, interface_down, oi, 0);
-
- listnode_delete (oi->area->if_list, oi);
- oi->area = (struct ospf6_area *) NULL;
-
- /* cut link */
- oi->interface = NULL;
- ifp->info = NULL;
-
- ospf6_interface_delete (oi);
-}
-
-void
ospf6_interface_state_update (struct interface *ifp)
{
struct ospf6_interface *oi;
diff --git a/ospf6d/ospf6_interface.h b/ospf6d/ospf6_interface.h
index dde589b..2fbb83c 100644
--- a/ospf6d/ospf6_interface.h
+++ b/ospf6d/ospf6_interface.h
@@ -157,7 +157,6 @@
extern void ospf6_interface_disable (struct ospf6_interface *);
extern void ospf6_interface_if_add (struct interface *);
-extern void ospf6_interface_if_del (struct interface *);
extern void ospf6_interface_state_update (struct interface *);
extern void ospf6_interface_connected_route_update (struct interface *);
diff --git a/ospf6d/ospf6_zebra.c b/ospf6d/ospf6_zebra.c
index 5d5db0b..f80bb23 100644
--- a/ospf6d/ospf6_zebra.c
+++ b/ospf6d/ospf6_zebra.c
@@ -120,13 +120,6 @@
zlog_debug ("Zebra Interface delete: %s index %d mtu %d",
ifp->name, ifp->ifindex, ifp->mtu6);
-#if 0
- /* XXX: ospf6_interface_if_del is not the right way to handle this,
- * because among other thinkable issues, it will also clear all
- * settings as they are contained in the struct ospf6_interface. */
- ospf6_interface_if_del (ifp);
-#endif /*0*/
-
ifp->ifindex = IFINDEX_INTERNAL;
return 0;
}