package/base-files/files/lib/firstboot/20_has_mini_fo

   1 #!/bin/sh
   2
   3 # Copyright (C) 2006-2010 OpenWrt.org
   4 # Copyright (C) 2010 Vertical Communications
   5
   6 check_for_overlay() {
   7     if ! grep -qE '(mini_fo|overlay)' /proc/filesystems; then
   8         boot_run_hook no_fo
   9         exit 1
  10     fi
  11 }
  12
  13 boot_hook_add switch2jffs check_for_overlay