Allow interface types to override glean adjacency behaivour

update the glean adj on a local interface MAC change

Change-Id: Ia5c5cde424ed0fea3431532cc5abf22b364bbab5
Signed-off-by: Neale Ranns <nranns@cisco.com>

2 files changed, 5 insertions, 42 deletions

diff --git a/src/vnet/ip/ip6_neighbor.c b/src/vnet/ip/ip6_neighbor.c
index 82b402ff263..61d29835062 100644
--- a/src/vnet/ip/ip6_neighbor.c
+++ b/src/vnet/ip/ip6_neighbor.c
@@ -566,8 +566,10 @@ ip6_ethernet_update_adjacency (vnet_main_t * vnm, u32 sw_if_index, u32 ai)
 
   switch (adj->lookup_next_index)
     {
-    case IP_LOOKUP_NEXT_ARP:
     case IP_LOOKUP_NEXT_GLEAN:
+      adj_glean_update_rewrite (ai);
+      break;
+    case IP_LOOKUP_NEXT_ARP:
       if (NULL != nbr)
 	{
 	  adj_nbr_walk_nh6 (sw_if_index, &nbr->key.ip6_address,
@@ -4268,6 +4270,8 @@ ethernet_ndp_change_mac (u32 sw_if_index)
       }
   }));
   /* *INDENT-ON* */
+
+  adj_glean_update_rewrite (adj_glean_get (FIB_PROTOCOL_IP6, sw_if_index));
 }
 
 void
diff --git a/src/vnet/ip/lookup.c b/src/vnet/ip/lookup.c
index f2880bf8cd9..256000a2242 100644
--- a/src/vnet/ip/lookup.c
+++ b/src/vnet/ip/lookup.c
@@ -255,47 +255,6 @@ format_ip_flow_hash_config (u8 * s, va_list * args)
 }
 
 u8 *
-format_ip_lookup_next (u8 * s, va_list * args)
-{
-  /* int promotion of ip_lookup_next_t */
-  ip_lookup_next_t n = va_arg (*args, int);
-  char *t = 0;
-
-  switch (n)
-    {
-    default:
-      s = format (s, "unknown %d", n);
-      return s;
-
-    case IP_LOOKUP_NEXT_DROP:
-      t = "drop";
-      break;
-    case IP_LOOKUP_NEXT_PUNT:
-      t = "punt";
-      break;
-    case IP_LOOKUP_NEXT_ARP:
-      t = "arp";
-      break;
-    case IP_LOOKUP_NEXT_MIDCHAIN:
-      t = "midchain";
-      break;
-    case IP_LOOKUP_NEXT_GLEAN:
-      t = "glean";
-      break;
-    case IP_LOOKUP_NEXT_MCAST:
-      t = "mcast";
-      break;
-    case IP_LOOKUP_NEXT_REWRITE:
-      break;
-    }
-
-  if (t)
-    vec_add (s, t, strlen (t));
-
-  return s;
-}
-
-u8 *
 format_ip_adjacency_packet_data (u8 * s, va_list * args)
 {
   u32 adj_index = va_arg (*args, u32);