--- a/src/hotspot/share/prims/whitebox.cpp	Thu Jan 18 16:37:43 2018 -0500
+++ b/src/hotspot/share/prims/whitebox.cpp	Tue Jan 16 16:57:53 2018 -0800
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2012, 2017, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2012, 2018, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -1702,7 +1702,7 @@
 WB_END
 
 WB_ENTRY(jboolean, WB_IsSharedClass(JNIEnv* env, jobject wb, jclass clazz))
-  return (jboolean)MetaspaceShared::is_in_shared_space(java_lang_Class::as_Klass(JNIHandles::resolve_non_null(clazz)));
+  return (jboolean)MetaspaceShared::is_in_shared_metaspace(java_lang_Class::as_Klass(JNIHandles::resolve_non_null(clazz)));
 WB_END
 
 WB_ENTRY(jboolean, WB_AreSharedStringsIgnored(JNIEnv* env))