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authorNeale Ranns <nranns@cisco.com>2019-03-26 07:02:58 +0000
committerDamjan Marion <dmarion@me.com>2019-03-26 16:33:28 +0000
commit4c3ba81709bab8f9fcdef650e7f742fe9ddbae32 (patch)
treefb8dba665f570749b785bd5dc76dfce317367fca /src/vnet/adj/adj.c
parentaf3f0783b0ef189d54bb8fdf0a112347a420e9bb (diff)
ADJ: midchain delegate to performing stacking
this can be used by e.g. tunnels so it doesn't need to be implemented for each tunnel type. Change-Id: I0790f89aa49f83421612b35108cce67693285999 Signed-off-by: Neale Ranns <nranns@cisco.com>
Diffstat (limited to 'src/vnet/adj/adj.c')
-rw-r--r--src/vnet/adj/adj.c30
1 files changed, 26 insertions, 4 deletions
diff --git a/src/vnet/adj/adj.c b/src/vnet/adj/adj.c
index 3ca3d6015f9..9d18dbf2727 100644
--- a/src/vnet/adj/adj.c
+++ b/src/vnet/adj/adj.c
@@ -537,10 +537,32 @@ static fib_node_back_walk_rc_t
adj_back_walk_notify (fib_node_t *node,
fib_node_back_walk_ctx_t *ctx)
{
- /*
- * Que pasa. yo soj en el final!
- */
- ASSERT(0);
+ ip_adjacency_t *adj;
+
+ adj = ADJ_FROM_NODE(node);
+
+ switch (adj->lookup_next_index)
+ {
+ case IP_LOOKUP_NEXT_MIDCHAIN:
+ adj_midchain_delegate_restack(adj_get_index(adj));
+ break;
+ case IP_LOOKUP_NEXT_ARP:
+ case IP_LOOKUP_NEXT_REWRITE:
+ case IP_LOOKUP_NEXT_BCAST:
+ case IP_LOOKUP_NEXT_GLEAN:
+ case IP_LOOKUP_NEXT_MCAST:
+ case IP_LOOKUP_NEXT_MCAST_MIDCHAIN:
+ case IP_LOOKUP_NEXT_DROP:
+ case IP_LOOKUP_NEXT_PUNT:
+ case IP_LOOKUP_NEXT_LOCAL:
+ case IP_LOOKUP_NEXT_ICMP_ERROR:
+ case IP_LOOKUP_N_NEXT:
+ /*
+ * Que pasa. yo soj en el final!
+ */
+ ASSERT(0);
+ break;
+ }
return (FIB_NODE_BACK_WALK_CONTINUE);
}