X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fvnet%2Fip%2Fip6_neighbor.c;h=d549ac3762563dc6780bd1e32b604740fddeb320;hb=59b2565cd91a67ced650739f36129650830211ac;hp=1908a679e2e724f4d0c2ae8da5f556169934d193;hpb=35ffa3e8f6b032f6e324234d495f769049d8feea;p=vpp.git

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)