mds: show nref=%d if MDS_REF_SET is not defined

So we can see the ref count, at least!

diff --git a/src/mds/mdstypes.h b/src/mds/mdstypes.h
index ca8b9aee9a147e869e8f3555e47894abf9e06ade..64053cb8ca15892748ad4a2df53aa64b7f8e53f3 100644 (file)
--- a/src/mds/mdstypes.h
+++ b/src/mds/mdstypes.h
@@ -1254,6 +1254,8 @@ protected:
       if (c > 1)
        out << "*" << c;
     }
+#else
+    out << " nref=" << ref;
 #endif
   }