blob: 348351fdb64686e026211809abb221568eb8e2f3 (
plain) (
tree)
|
|
#!/bin/bash
#
# Copyright (C) 2007 Karel Zak <kzak@redhat.com>
#
# This file is part of util-linux-ng.
#
# This file is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This file is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
. ./commands.sh
. ./functions.sh
TS_COMPONENT="mount"
TS_DESC="remount"
ts_init "$*"
ts_skip_nonroot
# mountpoint
[ -d $TS_MOUNTPOINT ] || mkdir -p $TS_MOUNTPOINT
DEVICE=$(ts_device_init)
[ "$?" == 0 ] || ts_die "Cannot init device"
mkfs.ext2 $DEVICE &> /dev/null
[ "$?" == "0" ] || ts_die "Cannot make ext2 on $DEVICE" $DEVICE
# mount read-write
$TS_CMD_MOUNT $DEVICE $TS_MOUNTPOINT
[ "$?" == "0" ] || ts_die "Cannot mount $TS_MOUNTPOINT" $DEVICE
# check the mount
egrep -q "^$DEVICE $TS_MOUNTPOINT" /etc/mtab
[ "$?" == "0" ] || ts_die "Cannot found $TS_MOUNTPOINT in /etc/mtab" $DEVICE
# remount
$TS_CMD_MOUNT -o remount,ro $TS_MOUNTPOINT
[ "$?" == "0" ] || ts_die "Cannot remount $TS_MOUNTPOINT" $DEVICE
# check the remount
egrep -q "^$DEVICE $TS_MOUNTPOINT ext2 ro 0 0" /etc/mtab
[ "$?" == "0" ] || ts_die "Cannot found remounted $TS_MOUNTPOINT in /etc/mtab" $DEVICE
ts_device_deinit $DEVICE
ts_log "Success"
ts_finalize
|
