src/share/vm/runtime/sharedRuntime.hpp

@@ -488,10 +488,14 @@
 
   // dtrace support to convert a Java string to utf8
   static void get_utf(oopDesc* src, address dst);
 #endif // def HAVE_DTRACE_H
 
+  // Pin/Unpin object
+  static oopDesc* pin_object(JavaThread* thread, oopDesc* obj);
+  static void unpin_object(JavaThread* thread, oopDesc* obj);
+
   // A compiled caller has just called the interpreter, but compiled code
   // exists.  Patch the caller so he no longer calls into the interpreter.
   static void fixup_callers_callsite(Method* moop, address ret_pc);
 
   // Slow-path Locking and Unlocking