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https://github.com/linux-apfs/apfstests.git
synced 2026-05-01 15:01:44 -07:00
Eryu Guan
69eb6281a9
Previously _scratch_mount didn't check the mount status and most tests continue to run even if the mount failed (unless test checks for the mount status explicitly). This would result in running tests on the underlying filesystem (usually rootfs) and implicit test failures, and such failures can be annoying and are usually hard to debug. Now _fail test by default if _scratch_mount failed and introduce _try_scratch_mount for tests that need to check mount results themselves. Suggested-by: Andreas Gruenbacher <agruenba@redhat.com> Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com> Reviewed-by: Andreas Gruenbacher <agruenba@redhat.com> Signed-off-by: Eryu Guan <eguan@redhat.com>
79 lines
2.3 KiB
Bash
Executable File
79 lines
2.3 KiB
Bash
Executable File
#! /bin/bash
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# FS QA Test No. 082
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#
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# Test quota handling on remount ro failure
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#
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#-----------------------------------------------------------------------
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# Copyright (c) 2015 Red Hat 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 02110-1301 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 15
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_cleanup()
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{
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cd /
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rm -f $tmp.*
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}
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filter_project_quota_line()
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{
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grep -v "^project quota on"
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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/quota
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# real QA test starts here
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_supported_fs generic
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_supported_os Linux
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_require_test
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_require_scratch
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_require_quota
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rm -f $seqres.full
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_scratch_mkfs >>$seqres.full 2>&1
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_scratch_mount "-o usrquota,grpquota"
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# xfs doesn't need these setups and quotacheck even fails on xfs, so just
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# redirect the output to $seqres.full for debug purpose and ignore the results,
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# as we check the quota status later anyway.
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quotacheck -ug $SCRATCH_MNT >>$seqres.full 2>&1
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quotaon $SCRATCH_MNT >>$seqres.full 2>&1
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# first remount ro with a bad option, a failed remount ro should not disable
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# quota, but currently xfs doesn't fail in this case, the unknown option is
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# just ignored, but quota is still on. This may change in future, let's
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# re-consider the case then.
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_try_scratch_mount "-o remount,ro,nosuchopt" >>$seqres.full 2>&1
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quotaon -p $SCRATCH_MNT | _filter_scratch | filter_project_quota_line
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# second remount should succeed, no oops or hang expected
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_try_scratch_mount "-o remount,ro" || _fail "second remount,ro failed"
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# success, all done
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status=0
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exit
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