• When there is a process about to start,driver will notify user app and then it will wait for response from the app.

• The app will decide whether or not to allow that process to be created normally or terminated immediately,and send
  its decision back to the driver.

• Base on the decision from user app. The driver will then allow or block the process execution.

我的问题是：从驱动程序通知用户模式应用程序然后让驱动程序等待响应的建议方法是什么？