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#! /bin/bash
# SPDX-License-Identifier: GPL-2.0
# Copyright (c) 2011 Fujitsu. All Rights Reserved.
#
# FS QA Test No. 277
#
# Check if ctime update caused by chattr is written to disk
#
. ./common/preamble
_begin_fstest auto ioctl quick metadata
# Override the default cleanup function.
_cleanup()
{
rm -f $SCRATCH_MNT/tmp*
}
# Import common functions.
. ./common/filter
. ./common/attr
# real QA test starts here
_supported_fs generic
_require_scratch
_require_chattr A
_scratch_mkfs > /dev/null 2>&1
_scratch_mount
touch $SCRATCH_MNT/tmp
_scratch_cycle_mount
ctime1=`stat -c %z $SCRATCH_MNT/tmp`
sleep 1
$CHATTR_PROG +A $SCRATCH_MNT/tmp
$CHATTR_PROG -A $SCRATCH_MNT/tmp
ctime2=`stat -c %z $SCRATCH_MNT/tmp`
_scratch_cycle_mount
ctime3=`stat -c %z $SCRATCH_MNT/tmp`
if [ "$ctime1" == "$ctime2" ]; then
echo "error: ctime not updated after chattr"
elif [ "$ctime1" == "$ctime3" ]; then
echo "error: on disk ctime not updated"
else
status=0
fi
exit
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