hotspot/src/share/vm/runtime/jniHandles.cpp

*** 171,181 ****
    // If there is no java frame, then this must be top level code, such
    // as the java command executable, in which case, this type of handle
    // is not permitted.
    return (thr->has_last_Java_frame() &&
           (void*)obj < (void*)thr->stack_base() &&
!          (void*)obj >= (void*)thr->last_Java_sp());
  }
  
  
  bool JNIHandles::is_global_handle(jobject handle) {
    return _global_handles->chain_contains(handle);
--- 171,186 ----
    // If there is no java frame, then this must be top level code, such
    // as the java command executable, in which case, this type of handle
    // is not permitted.
    return (thr->has_last_Java_frame() &&
           (void*)obj < (void*)thr->stack_base() &&
! #ifdef ZERO
!          (void*)obj >= (void*)thr->zero_stack()->sp()
! #else
!          (void*)obj >= (void*)thr->last_Java_sp()
! #endif // ZERO
!           );
  }
  
  
  bool JNIHandles::is_global_handle(jobject handle) {
    return _global_handles->chain_contains(handle);