X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fvnet%2Fl2%2Fl2_fib.c;h=48be42e8ce91f3b149ad3514b8f809c8d253b008;hb=7d645f771cea143eab834e7f3383e36cef565786;hp=46c041e72a0446e09fa43a40c5cd552d56893aa5;hpb=a1179589bea89b44f7b41001b5e5595a8793b1df;p=vpp.git

diff --git a/src/vnet/l2/l2_fib.c b/src/vnet/l2/l2_fib.c
index 46c041e72a0..48be42e8ce9 100644
--- a/src/vnet/l2/l2_fib.c
+++ b/src/vnet/l2/l2_fib.c
@@ -54,6 +54,27 @@
 
 l2fib_main_t l2fib_main;
 
+u8 *
+format_l2fib_entry_result_flags (u8 * s, va_list * args)
+{
+  l2fib_entry_result_flags_t flags = va_arg (*args, int);
+
+  if (L2FIB_ENTRY_RESULT_FLAG_NONE == flags)
+    {
+      s = format (s, "none");
+    }
+  else
+    {
+#define _(a,v,t) {                              \
+      if (flags & L2FIB_ENTRY_RESULT_FLAG_##a)  \
+        s = format (s, "%s ", t);               \
+    }
+      foreach_l2fib_entry_result_attr
+#undef _
+    }
+  return (s);
+}
+
 static void
 incr_mac_address (u8 * mac)
 {