Windows上的Node.js和文件系统 – EBUSY错误

var fs = require('fs');
var dir = "C:\\";
var files = fs.readdirSync(dir);
for (var i = 0; i < files.length; i++) {
    var name = fs.statSync(dir + files[i]).name;
}

运行此代码时,我收到错误：

Error: EBUSY,resource busy or locked 'C:\hiberfil.sys'
    at Object.statSync (fs.js:424:18)
    at Object.<anonymous> (S:\start.js:7:19)
    at Module._compile (module.js:446:26)
    at Object..js (module.js:464:10)
    at Module.load (module.js:353:31)
    at Function._load (module.js:311:12)
    at Array.0 (module.js:484:10)
    at EventEmitter._tickCallBACk (node.js:190:38)