*** old/src/os_cpu/linux_zero/vm/thread_linux_zero.hpp	Tue Sep 13 12:29:33 2011
--- new/src/os_cpu/bsd_zero/vm/thread_bsd_zero.hpp	Tue Sep 13 12:29:33 2011

*** 21,32 ****
--- 21,32 ----
   * or visit www.oracle.com if you need additional information or have any
   * questions.
   *
   */
  
! #ifndef OS_CPU_LINUX_ZERO_VM_THREAD_LINUX_ZERO_HPP
! #define OS_CPU_LINUX_ZERO_VM_THREAD_LINUX_ZERO_HPP
! #ifndef OS_CPU_BSD_ZERO_VM_THREAD_BSD_ZERO_HPP
! #define OS_CPU_BSD_ZERO_VM_THREAD_BSD_ZERO_HPP
  
   private:
    ZeroStack  _zero_stack;
    ZeroFrame* _top_zero_frame;
  

*** 116,121 ****
--- 116,121 ----
    // have separate register stacks (Itanium).
    static bool register_stack_overflow() { return false; }
    static void enable_register_stack_guard() {}
    static void disable_register_stack_guard() {}
  
! #endif // OS_CPU_LINUX_ZERO_VM_THREAD_LINUX_ZERO_HPP
! #endif // OS_CPU_BSD_ZERO_VM_THREAD_BSD_ZERO_HPP