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apfstests/tests/generic/280
T
Darrick J. Wong a860a167d8 common: kill _supported_os
fstests only supports Linux, so get rid of this unnecessary predicate.

Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
2020-09-21 01:16:50 +08:00

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#! /bin/bash
# SPDX-License-Identifier: GPL-2.0
# Copyright (c) 2012 Red Hat, Inc. All Rights Reserved.
#
# FS QA Test No. 280
#
# Test quota vs. suspend/freeze deadlock,
# dcdbed85 quota: Fix deadlock with suspend and quotas
#
seq=`basename $0`
seqres=$RESULT_DIR/$seq
echo "QA output created by $seq"
here=`pwd`
tmp=/tmp/$$
status=1 # failure is the default!
trap "_cleanup; exit \$status" 0 1 2 3 15
_cleanup()
{
cd /
rm -f $tmp.*
}
# get standard environment, filters and checks
. ./common/rc
. ./common/filter
. ./common/quota
_require_scratch
_require_quota
_require_freeze
# real QA test starts here
# Modify as appropriate.
_supported_fs generic
rm -f $seqres.full
_scratch_unmount 2>/dev/null
_scratch_mkfs >> $seqres.full 2>&1
_scratch_mount "-o usrquota,grpquota"
quotacheck -u -g $SCRATCH_MNT 2>/dev/null
quotaon $SCRATCH_MNT 2>/dev/null
xfs_freeze -f $SCRATCH_MNT
setquota -u root 1 2 3 4 $SCRATCH_MNT &
pid=$!
sleep 1
xfs_freeze -u $SCRATCH_MNT
wait $pid
_scratch_unmount
# Failure comes in the form of a deadlock.
# success, all done
status=0
exit