*** old/src/hotspot/share/classfile/classLoaderData.hpp	Wed Nov  1 11:21:35 2017
--- new/src/hotspot/share/classfile/classLoaderData.hpp	Wed Nov  1 11:21:35 2017

*** 141,150 ****
--- 141,152 ----
        // reset for next time.
        set_should_purge(false);
      }
    }
  
+   static int resize_if_needed();
+ 
    static bool has_metaspace_oom()           { return _metaspace_oom; }
    static void set_metaspace_oom(bool value) { _metaspace_oom = value; }
  
    static void dump_on(outputStream * const out) PRODUCT_RETURN;
    static void dump() { dump_on(tty); }