diff options
Diffstat (limited to 'zebra/interface.c')
| -rw-r--r-- | zebra/interface.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/zebra/interface.c b/zebra/interface.c index 496a85e676..ccf1a0a204 100644 --- a/zebra/interface.c +++ b/zebra/interface.c @@ -267,6 +267,9 @@ struct interface *if_link_per_ns(struct zebra_ns *ns, struct interface *ifp) /* Delete a VRF. This is called in vrf_terminate(). */ void if_unlink_per_ns(struct interface *ifp) { + if (!ifp->node) + return; + ifp->node->info = NULL; route_unlock_node(ifp->node); ifp->node = NULL; @@ -800,6 +803,8 @@ void if_delete_update(struct interface **pifp) if (ifp->vrf->vrf_id && !vrf_is_backend_netns()) if_handle_vrf_change(ifp, VRF_DEFAULT); + UNSET_FLAG(ifp->status, ZEBRA_INTERFACE_VRF_LOOPBACK); + /* Reset some zebra interface params to default values. */ zif = ifp->info; if (zif) { @@ -840,6 +845,9 @@ void if_handle_vrf_change(struct interface *ifp, vrf_id_t vrf_id) /* This is to issue an UPDATE or a DELETE, as appropriate. */ zebra_interface_vrf_update_del(ifp, vrf_id); + if (if_is_vrf(ifp)) + return; + /* update VRF */ if_update_to_new_vrf(ifp, vrf_id); |