X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fvnet%2Fdpo%2Fdpo.c;h=85f2c5d36228fc76026635388e7bed59cd2e866a;hb=19bd1902cb8cc074470f1e178d1df0601f75f58b;hp=f4e7fab7bcd567bb0ec8a2c63f1300cdf117a0a5;hpb=53da221b13225695516ec7469ca29d82bb10e594;p=vpp.git

diff --git a/src/vnet/dpo/dpo.c b/src/vnet/dpo/dpo.c
index f4e7fab7bcd..85f2c5d3622 100644
--- a/src/vnet/dpo/dpo.c
+++ b/src/vnet/dpo/dpo.c
@@ -432,6 +432,21 @@ dpo_get_next_node (dpo_type_t child_type,
     return (dpo_edges[child_type][child_proto][parent_type][parent_proto]);
 }
 
+/**
+ * @brief return already stacked up next node index for a given
+ * child_type/child_proto and parent_type/patent_proto.
+ * The VLIB graph arc used is taken from the parent and child types
+ * passed.
+ */
+u32
+dpo_get_next_node_by_type_and_proto (dpo_type_t   child_type,
+                                     dpo_proto_t  child_proto,
+                                     dpo_type_t   parent_type,
+                                     dpo_proto_t  parent_proto)
+{
+   return (dpo_edges[child_type][child_proto][parent_type][parent_proto]);
+}
+
 /**
  * @brief Stack one DPO object on another, and thus establish a child parent
  * relationship. The VLIB graph arc used is taken from the parent and child types