title: Embedded linux filename length
body: <p>I am using an arm development platform. There I installed udev and it works perfect. But when I mount a pen drive and see the file content all files and folders with names having more than 8 chars have been replaced with "~" char. 
  eg: myfilename.mp3 is replaced with myfile~e.mp3</p>
  
  <p>Before udev installation it worked well. (All file names appeared normally).
  What should I do?</p>
  
  <p>thank you.</p>