--- a/hotspot/src/share/vm/oops/instanceKlass.cpp	Tue Apr 26 11:49:37 2016 +0000
+++ b/hotspot/src/share/vm/oops/instanceKlass.cpp	Tue Apr 26 09:08:12 2016 -0400
@@ -2296,7 +2296,7 @@
   PackageEntry* classpkg2;
   if (class2->is_instance_klass()) {
     classloader2 = class2->class_loader();
-    classpkg2 = InstanceKlass::cast(class2)->package();
+    classpkg2 = class2->package();
   } else {
     assert(class2->is_typeArray_klass(), "should be type array");
     classloader2 = NULL;