title: How get current process image file full name in filter driver?
body: <p>In filter driver I can call <code>IoGetCurrentProcess</code> to get an <code>PEPROCESS</code> structure, and than call <code>PsGetProcessImageFileName</code> to get file name.</p>
  
  <p>My questions is how I can get <strong>full</strong> name of the process image file?</p>