#! /bin/bash
# SPDX-License-Identifier: GPL-2.0
# Copyright (c) 2018 Oracle, Inc.  All rights reserved.
#
# FS QA Test No. 481
#
# Populate a XFS filesystem and fuzz every rtrmapbt record field.
# Do not fix the filesystem, to test metadata verifiers.

. ./common/preamble
_begin_fstest dangerous_fuzzers dangerous_norepair realtime

_register_cleanup "_cleanup" BUS

# Import common functions.
. ./common/filter
. ./common/populate
. ./common/fuzzy

# real QA test starts here
_supported_fs xfs
_require_realtime
_require_xfs_scratch_rmapbt
_require_scratch_xfs_fuzz_fields
_disable_dmesg_check

echo "Format and populate"
_scratch_populate_cached nofill > $seqres.full 2>&1

inode_ver=$(_scratch_xfs_get_metadata_field "core.version" 'sb 0' 'addr rrmapino')

echo "Fuzz rtrmapbt recs"
_scratch_xfs_fuzz_metadata '' 'none' 'sb 0' 'addr rrmapino' "addr u${inode_ver}.rtrmapbt.ptrs[1]" >> $seqres.full
echo "Done fuzzing rtrmapbt recs"

# success, all done
status=0
exit