package/base-files/files/etc/init.d/fstab

   1 #!/bin/sh /etc/rc.common
   2 # Copyright (C) 2007 OpenWrt.org
   3
   4 START=20
   5
   6 do_mount() {
   7         local cfg="$1"
   8
   9         config_get device "$cfg" device
  10         config_get target "$cfg" target
  11         [ -n "$device" -a -n "$target" ] || return 0
  12
  13         mkdir -p $target
  14         config_get fstype "$cfg" fstype 'auto'
  15         config_get options "$cfg" options '-rw'
  16         config_get_bool enabled "$cfg" "enabled" '1'
  17         [ "$enabled" -eq 0 ] && options="noauto,$options"
  18         echo "$device   $target $fstype $options        0       0" >> /tmp/fstab
  19 }
  20
  21 do_swapon() {
  22         local cfg="$1"
  23
  24         config_get device "$cfg" device
  25         config_get_bool enabled "$cfg" "enabled" '1'
  26         [ -n "$device" -a "$enabled" -gt 0 ] || return 0
  27         echo "$device   none    swap    sw      0       0" >> /tmp/fstab
  28 }
  29
  30 do_unmount() {
  31         local cfg="$1"
  32
  33         config_get target "$cfg" target
  34         config_get_bool enabled "$cfg" "enabled" '1'
  35         [ -n "$target" -a "$enabled" -gt 0 ] || return 0
  36         umount $target
  37 }
  38
  39 do_swapoff() {
  40         local cfg="$1"
  41
  42         config_get device "$cfg" device
  43         config_get_bool enabled "$cfg" "enabled" '1'
  44         [ -n "$device" -a  "$enabled" -gt 0 ] && type swapoff >/dev/null || return 0
  45         swapoff $device
  46 }
  47
  48 start() {
  49         config_load fstab
  50         echo '# WARNING: this is an auto generated file, please use uci to set static filesystems' > /tmp/fstab
  51         config_foreach do_mount mount
  52         config_foreach do_swapon swap
  53         mount -a
  54         [ -x /sbin/swapon ] && swapon -a
  55 }
  56
  57 stop() {
  58         config_load fstab
  59         config_foreach do_unmount mount
  60         config_foreach do_swapoff swap
  61         [ -x /sbin/swapoff ] && swapoff -a
  62 }
  63