X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fvnet%2Ffib%2Ffib_entry.c;h=4c9b1abd881d024164f832ee2eb8eaaafb5f98db;hb=d91c1dbdb31f80db7d967f2f57c43d0a81d65297;hp=cdebfbce0a9b5ef810cd9319e26a05492496dd54;hpb=8142499cd1cb3b8d0168d0e6cf5309c5b4813cc4;p=vpp.git

diff --git a/src/vnet/fib/fib_entry.c b/src/vnet/fib/fib_entry.c
index cdebfbce0a9..4c9b1abd881 100644
--- a/src/vnet/fib/fib_entry.c
+++ b/src/vnet/fib/fib_entry.c
@@ -58,12 +58,18 @@ fib_entry_get_index (const fib_entry_t * fib_entry)
     return (fib_entry - fib_entry_pool);
 }
 
-static fib_protocol_t
+fib_protocol_t
 fib_entry_get_proto (const fib_entry_t * fib_entry)
 {
     return (fib_entry->fe_prefix.fp_proto);
 }
 
+dpo_proto_t
+fib_entry_get_dpo_proto (const fib_entry_t * fib_entry)
+{
+    return (fib_proto_to_dpo(fib_entry->fe_prefix.fp_proto));
+}
+
 fib_forward_chain_type_t
 fib_entry_get_default_chain_type (const fib_entry_t *fib_entry)
 {
@@ -83,6 +89,16 @@ fib_entry_get_default_chain_type (const fib_entry_t *fib_entry)
     return (FIB_FORW_CHAIN_TYPE_UNICAST_IP4);
 }
 
+u8 *
+format_fib_source (u8 * s, va_list * args)
+{
+    fib_source_t source = va_arg (*args, int);
+
+    s = format (s, "src:%s", fib_source_names[source]);
+
+    return (s);
+}
+
 u8 *
 format_fib_entry (u8 * s, va_list * args)
 {
@@ -108,8 +124,7 @@ format_fib_entry (u8 * s, va_list * args)
 
 	FOR_EACH_SRC_ADDED(fib_entry, src, source,
         ({
-	    s = format (s, "\n  src:%s ",
-			fib_source_names[source]);
+	    s = format (s, "\n  %U", format_fib_source, source);
 	    s = fib_entry_src_format(fib_entry, source, s);
 	    s = format (s, " refs:%d ", src->fes_ref_count);
 	    if (FIB_ENTRY_FLAG_NONE != src->fes_entry_flags) {
@@ -462,11 +477,15 @@ fib_entry_get_adj (fib_node_index_t fib_entry_index)
     const dpo_id_t *dpo;
 
     dpo = fib_entry_contribute_ip_forwarding(fib_entry_index);
-    dpo = load_balance_get_bucket(dpo->dpoi_index, 0);
 
-    if (dpo_is_adj(dpo))
+    if (dpo_id_is_valid(dpo))
     {
-	return (dpo->dpoi_index);
+        dpo = load_balance_get_bucket(dpo->dpoi_index, 0);
+
+        if (dpo_is_adj(dpo))
+        {
+            return (dpo->dpoi_index);
+        }
     }
     return (ADJ_INDEX_INVALID);
 }
@@ -1369,7 +1388,7 @@ fib_entry_is_resolved (fib_node_index_t fib_entry_index)
     if (NULL == fed)
     {
         /*
-         * no BFD tracking - resolved
+         * no BFD tracking - consider it resolved.
          */
         return (!0);
     }