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Darrick J. Wong
c7daab5f35
See what happens when we fuzz every field of a quota information structure. Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com> Reviewed-by: Eryu Guan <eguan@redhat.com> Signed-off-by: Eryu Guan <eguan@redhat.com>
64 lines
1.7 KiB
Bash
Executable File
64 lines
1.7 KiB
Bash
Executable File
#! /bin/bash
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# FS QA Test No. 425
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#
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# Populate a XFS filesystem and fuzz every user dquot field.
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# Use xfs_repair to fix the corruption.
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#
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#-----------------------------------------------------------------------
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# Copyright (c) 2017 Oracle, Inc. All Rights Reserved.
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License as
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# published by the Free Software Foundation.
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#
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# This program is distributed in the hope that it would be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write the Free Software Foundation,
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# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1303 USA
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#-----------------------------------------------------------------------
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#
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seq=`basename $0`
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seqres=$RESULT_DIR/$seq
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echo "QA output created by $seq"
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here=`pwd`
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tmp=/tmp/$$
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status=1 # failure is the default!
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trap "_cleanup; exit \$status" 0 1 2 3 7 15
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_cleanup()
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{
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cd /
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rm -rf $tmp.*
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}
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# get standard environment, filters and checks
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. ./common/rc
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. ./common/filter
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. ./common/populate
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. ./common/fuzzy
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. ./common/quota
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# real QA test starts here
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_supported_os Linux
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_supported_fs xfs
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_require_scratch_xfs_fuzz_fields
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_require_quota
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echo "Format and populate"
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_scratch_populate_cached nofill > $seqres.full 2>&1
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echo "${MOUNT_OPTIONS}" | grep -q 'usrquota' || _notrun "user quota disabled"
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echo "Fuzz user 0 dquot"
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_scratch_xfs_fuzz_metadata '' 'offline' "dquot -u 0" >> $seqres.full
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echo "Done fuzzing dquot"
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# success, all done
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status=0
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exit
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