#! /bin/bash
# SPDX-License-Identifier: GPL-2.0-or-later
# Copyright (c) 2022 Oracle.  All Rights Reserved.
#
# FS QA Test No. 580
#
# Race fsstress and fscounter scrub on the realtime device for a while to see
# if we crash or livelock.
#
. ./common/preamble
_begin_fstest scrub dangerous_fsstress_scrub

_cleanup() {
	_scratch_xfs_stress_scrub_cleanup &> /dev/null
	cd /
	rm -r -f $tmp.*
}
_register_cleanup "_cleanup" BUS

# Import common functions.
. ./common/filter
. ./common/fuzzy
. ./common/inject
. ./common/xfs

# real QA test starts here
_supported_fs xfs
_require_realtime
_require_scratch
_require_xfs_stress_scrub

_scratch_mkfs > "$seqres.full" 2>&1
_scratch_mount
_require_xfs_has_feature "$SCRATCH_MNT" realtime

# Force all files to be allocated on the realtime device
_xfs_force_bdev realtime $SCRATCH_MNT

_scratch_xfs_stress_scrub -s 'scrub fscounters'

# success, all done
echo Silence is golden
status=0
exit