--- a/jdk/src/share/classes/java/lang/reflect/Method.java	Wed Apr 17 10:15:33 2013 +0800
+++ b/jdk/src/share/classes/java/lang/reflect/Method.java	Tue Apr 16 21:39:52 2013 -0700
@@ -25,6 +25,7 @@
 
 package java.lang.reflect;
 
+import sun.reflect.CallerSensitive;
 import sun.reflect.MethodAccessor;
 import sun.reflect.Reflection;
 import sun.reflect.generics.repository.MethodRepository;
@@ -472,14 +473,14 @@
      * @exception ExceptionInInitializerError if the initialization
      * provoked by this method fails.
      */
+    @CallerSensitive
     public Object invoke(Object obj, Object... args)
         throws IllegalAccessException, IllegalArgumentException,
            InvocationTargetException
     {
         if (!override) {
             if (!Reflection.quickCheckMemberAccess(clazz, modifiers)) {
-                Class<?> caller = Reflection.getCallerClass(1);
-
+                Class<?> caller = Reflection.getCallerClass();
                 checkAccess(caller, clazz, obj, modifiers);
             }
         }