| #! /bin/bash |
| # SPDX-License-Identifier: GPL-2.0 |
| # Copyright (c) 2020 Chengguang Xu <cgxu519@mykernel.net>. |
| # All Rights Reserved. |
| # |
| # FS QA Test 599 |
| # |
| # Test data integrity for ro remount. |
| # |
| . ./common/preamble |
| _begin_fstest auto quick remount shutdown |
| |
| status=0 |
| |
| # Import common functions. |
| . ./common/filter |
| |
| # real QA test starts here |
| _supported_fs generic |
| _require_fssum |
| _require_scratch |
| _require_scratch_shutdown |
| |
| _scratch_mkfs &>/dev/null |
| _scratch_mount |
| |
| localdir=$SCRATCH_MNT/dir |
| mkdir $localdir |
| sync |
| |
| # fssum used for comparing checksum of test file(data & metedata), |
| # exclude checking about atime, block structure, open error. |
| $FSSUM_PROG -ugomAcdES -f -w $tmp.fssum $localdir |
| _scratch_remount ro |
| _scratch_shutdown |
| _scratch_cycle_mount |
| $FSSUM_PROG -r $tmp.fssum $localdir |
| |
| exit |
