| #! /bin/bash |
| # FS QA Test No. 277 |
| # |
| # Check if ctime update caused by chattr is written to disk |
| # |
| #----------------------------------------------------------------------- |
| # Copyright (c) 2011 Fujitsu. All Rights Reserved. |
| # |
| # This program 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. |
| # |
| # This program is distributed in the hope that it would 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. |
| # |
| # You should have received a copy of the GNU General Public License |
| # along with this program; if not, write the Free Software Foundation, |
| # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
| # |
| #----------------------------------------------------------------------- |
| # |
| |
| seq=`basename $0` |
| seqres=$RESULT_DIR/$seq |
| echo "QA output created by $seq" |
| |
| status=1 # failure is the default! |
| |
| _cleanup() |
| { |
| rm -f $SCRATCH_MNT/tmp* |
| } |
| |
| trap "_cleanup ; exit \$status" 0 1 2 3 15 |
| |
| # get standard environment, filters and checks |
| . ./common/rc |
| . ./common/filter |
| . ./common/attr |
| |
| # real QA test starts here |
| _supported_fs generic |
| _supported_os Linux |
| _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 |