说明：  网络中已经有一些实用IRP直接操作文件的例子，不过文件重命名操作有点特俗，且没例子。这里是一个内核中文件重命名的示例
(Network has some examples of practical the IRP direct operating file, but the file rename operation is a bit special customs and no examples. Here is an example of the kernel file rename)