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#!/bin/bash
#
# Copyright (C) 2007 Karel Zak <kzak@redhat.com>
#
# This file is part of util-linux.
#
# 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.
#
TS_TOPDIR="${0%/*}/../.."
TS_DESC="by devname"
. $TS_TOPDIR/functions.sh
ts_init "$*"
ts_check_test_command "$TS_CMD_MOUNT"
ts_check_test_command "$TS_CMD_UMOUNT"
ts_skip_nonroot
ts_check_losetup
ts_check_prog "mkfs.ext2"
ts_device_init
DEVICE=$TS_LODEV
MTAB_FILE="/proc/mounts"
has_mtab=$( ts_has_mtab_support )
if [ "$has_mtab" == "yes" ]; then
MTAB_FILE="/etc/mtab"
fi
mkfs.ext2 $DEVICE &> /dev/null || ts_die "Cannot make ext2 on $DEVICE"
ts_device_has "TYPE" "ext2" $DEVICE || ts_die "Cannot find ext2 on $DEVICE"
[ -d "$TS_MOUNTPOINT" ] || mkdir -p $TS_MOUNTPOINT
$TS_CMD_MOUNT $DEVICE $TS_MOUNTPOINT >> $TS_OUTPUT 2>> $TS_ERRLOG
ts_is_mounted $DEVICE || ts_die "Cannot find $DEVICE in /proc/mounts"
grep -q "\(^\| \)$DEVICE " $MTAB_FILE ||
echo "mount failed: cannot find $DEVICE in $MTAB_FILE" >> $TS_OUTPUT 2>> $TS_ERRLOG
$TS_CMD_UMOUNT $DEVICE || ts_die "Cannot umount $DEVICE"
grep -q "\(^\| \)$DEVICE " $MTAB_FILE &&
echo "umount failed: found $DEVICE in $MTAB_FILE" >> $TS_OUTPUT 2>> $TS_ERRLOG
ts_log "Success"
ts_finalize
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