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#!/bin/sh
# Copyright (C) 2009-2012 OpenWrt.org
# Copyright (C) 2010 Vertical Communications
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
. /lib/functions/block.sh
blkdev=`dirname $DEVPATH`
if [ `basename $blkdev` != "block" ]; then
device=`basename $DEVPATH`
mountpoint=`sed -ne "s|^[^ ]*/$device ||; T; s/ .*//p" /proc/self/mounts`
case "$ACTION" in
add)
local from_fstab
local anon_mount
local anon_swap
local anon_fsck
local mds_mount_target
local mds_mount_device
local mds_mount_fstype
local sds_swap_device
local use_device
local do_fsck=0
local fsck_type
local autoswap_from_fstab
local automount_from_fstab
mount_dev_section_cb() {
mds_mount_target="$2"
mds_mount_device="$3"
mds_mount_fstype="$4"
mds_mount_enabled="$6"
}
swap_dev_section_cb() {
sds_swap_device="$2"
return 0
}
config_get_automount
automount_from_fstab="$from_fstab"
[ "$automount_from_fstab" -eq 1 ] && {
config_get_mount_section_by_device "/dev/$device"
use_device="$mds_mount_device"
[ "$mds_mount_enabled" -eq 1 ] && {
if [ -n "$mds_mount_target" ]; then
grep -q "/dev/$device" /proc/swaps || grep -q "/dev/$device" /proc/mounts || {
( mkdir -p "$mds_mount_target" && mount "$mds_mount_target" ) 2>&1 | tee /proc/self/fd/2 | logger -t 'fstab'
}
else
logger -t 'fstab' "Mount enabled for $mds_mount_device but it doesn't have a defined mountpoint (target)"
fi
}
}
[ -z "$use_device" ] && {
config_get_autoswap
autoswap_from_fstab="$from_fstab"
[ "$autoswap_from_fstab" -eq 1 ] && {
config_get_swap_section_by_device "/dev/$device"
use_device="$sds_swap_device"
}
}
grep -q "/dev/$device" /proc/swaps || grep -q "/dev/$device" /proc/mounts || {
[ "$anon_mount" -eq 1 -a -z "$use_device" ] && {
case "$device" in
mtdblock*) ;;
*)
( mkdir -p /mnt/$device && mount /dev/$device /mnt/$device ) 2>&1 | tee /proc/self/fd/2 | logger -t 'fstab'
;;
esac
}
}
reset_dev_section_cb
;;
remove)
umount /dev/$device
umount $mountpoint
;;
esac
fi
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