title: Minix 3.2.1 Modifying do_mkdir to print the absolute file path
body: <p>I want to modify do_mkdir in /usr/src/servers/vfs/open.c in order to when i try to use mkdir command to print in terminal the absolute path to the directory i created.How can i achive that ? Any ideas?</p>
  
  <p>I tried the getcwd but i got a undefined reference error .</p>