FIB: store the node type not the function pointer.

[vpp.git] / src / vnet / mfib / mfib_entry.c

diff --git a/src/vnet/mfib/mfib_entry.c b/src/vnet/mfib/mfib_entry.c
index 804e10a..6c356c6 100644 (file)
--- a/src/vnet/mfib/mfib_entry.c
+++ b/src/vnet/mfib/mfib_entry.c
@@ -238,9 +238,7 @@ format_mfib_entry (u8 * s, va_list * args)
 static mfib_entry_t*
 mfib_entry_from_fib_node (fib_node_t *node)
 {
-#if CLIB_DEBUG > 0
     ASSERT(FIB_NODE_TYPE_MFIB_ENTRY == node->fn_type);
-#endif
     return ((mfib_entry_t*)node);
 }
 
@@ -300,7 +298,7 @@ mfib_entry_src_find (const mfib_entry_t *mfib_entry,
 
 static mfib_entry_src_t *
 mfib_entry_src_find_or_create (mfib_entry_t *mfib_entry,
-                              mfib_source_t source)
+                               mfib_source_t source)
 {
     mfib_entry_src_t *esrc;
 
@@ -334,6 +332,17 @@ mfib_entry_get_best_src (const mfib_entry_t *mfib_entry)
     return (bsrc);
 }
 
+int
+mfib_entry_is_sourced (fib_node_index_t mfib_entry_index,
+                       mfib_source_t source)
+{
+    mfib_entry_t *mfib_entry;
+
+    mfib_entry = mfib_entry_get(mfib_entry_index);
+
+    return (NULL != mfib_entry_src_find(mfib_entry, source, NULL));
+}
+
 static void
 mfib_entry_src_flush (mfib_entry_src_t *msrc)
 {
@@ -524,6 +533,7 @@ mfib_entry_src_collect_forwarding (fib_node_index_t pl_index,
     case FIB_FORW_CHAIN_TYPE_MPLS_EOS:
     case FIB_FORW_CHAIN_TYPE_ETHERNET:
     case FIB_FORW_CHAIN_TYPE_NSH:
+    case FIB_FORW_CHAIN_TYPE_BIER:
         ASSERT(0);
         break;
     }