diff options
Diffstat (limited to 'zebra/zebra_mpls.c')
| -rw-r--r-- | zebra/zebra_mpls.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/zebra/zebra_mpls.c b/zebra/zebra_mpls.c index 977c84d4dd..15e5c330e4 100644 --- a/zebra/zebra_mpls.c +++ b/zebra/zebra_mpls.c @@ -1311,10 +1311,12 @@ mpls_ftn_update (int add, struct zebra_vrf *zvrf, enum lsp_types_t type, return -1; found: - if (add) + if (add && nexthop->nh_label_type == ZEBRA_LSP_NONE) nexthop_add_labels (nexthop, type, 1, &out_label); - else + else if (!add && nexthop->nh_label_type == type) nexthop_del_labels (nexthop); + else + return 0; SET_FLAG (rib->status, RIB_ENTRY_CHANGED); SET_FLAG (rib->status, RIB_ENTRY_NEXTHOPS_CHANGED); |