src/hotspot/share/runtime/vmThread.cpp

*** 201,220 ****
      }
    }
  }
  
  bool VMOperationTimeoutTask::is_armed() {
!   return OrderAccess::load_acquire(&_armed) != 0;
  }
  
  void VMOperationTimeoutTask::arm() {
    _arm_time = os::javaTimeMillis();
!   OrderAccess::release_store_fence(&_armed, 1);
  }
  
  void VMOperationTimeoutTask::disarm() {
!   OrderAccess::release_store_fence(&_armed, 0);
  }
  
  //------------------------------------------------------------------------------------------------------------------
  // Implementation of VMThread stuff
  
--- 201,220 ----
      }
    }
  }
  
  bool VMOperationTimeoutTask::is_armed() {
!   return Atomic::load_acquire(&_armed) != 0;
  }
  
  void VMOperationTimeoutTask::arm() {
    _arm_time = os::javaTimeMillis();
!   Atomic::release_store_fence(&_armed, 1);
  }
  
  void VMOperationTimeoutTask::disarm() {
!   Atomic::release_store_fence(&_armed, 0);
  }
  
  //------------------------------------------------------------------------------------------------------------------
  // Implementation of VMThread stuff