--- a/hotspot/src/share/vm/runtime/os.hpp	Mon Sep 17 11:46:19 2012 +0200
+++ b/hotspot/src/share/vm/runtime/os.hpp	Mon Sep 17 10:20:04 2012 -0400
@@ -387,7 +387,7 @@
   static void pd_start_thread(Thread* thread);
   static void start_thread(Thread* thread);
 
-  static void initialize_thread();
+  static void initialize_thread(Thread* thr);
   static void free_thread(OSThread* osthread);
 
   // thread id on Linux/64bit is 64bit, on Windows and Solaris, it's 32bit