Add a feature arc consistency check

[vpp.git] / src / vnet / feature / feature.h

diff --git a/src/vnet/feature/feature.h b/src/vnet/feature/feature.h
index 5c202dd..2d1569b 100644 (file)
--- a/src/vnet/feature/feature.h
+++ b/src/vnet/feature/feature.h
@@ -30,6 +30,8 @@ typedef struct _vnet_feature_arc_registration
   /** Start nodes */
   char **start_nodes;
   int n_start_nodes;
+  /** End of the arc (optional, for consistency-checking) */
+  char *last_in_arc;
   /* Feature arc index, assigned by init function */
   u8 feature_arc_index;
   u8 *arc_index_ptr;