diff options
Diffstat (limited to 'src/vnet/ip/ip6_neighbor.c')
| -rw-r--r-- | src/vnet/ip/ip6_neighbor.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/vnet/ip/ip6_neighbor.c b/src/vnet/ip/ip6_neighbor.c index 1908a679e2e..d549ac37625 100644 --- a/src/vnet/ip/ip6_neighbor.c +++ b/src/vnet/ip/ip6_neighbor.c @@ -723,7 +723,7 @@ vnet_set_ip6_ethernet_neighbor (vlib_main_t * vm, */ if (0 == memcmp (n->link_layer_address, link_layer_address, n_bytes_link_layer_address)) - return -1; + goto check_customers; clib_memcpy (n->link_layer_address, link_layer_address, n_bytes_link_layer_address); @@ -739,6 +739,7 @@ vnet_set_ip6_ethernet_neighbor (vlib_main_t * vm, adj_nbr_walk_nh6 (sw_if_index, &n->key.ip6_address, ip6_nd_mk_complete_walk, n); +check_customers: /* Customer(s) waiting for this address to be resolved? */ p = mhash_get (&nm->pending_resolutions_by_address, a); if (p) |