| #! /bin/bash |
| # SPDX-License-Identifier: GPL-2.0 |
| # Copyright (c) 2015 Fujitsu, Inc. All Rights Reserved. |
| # |
| # FS QA Test No. btrfs/090 |
| # |
| # Check return value of "btrfs filesystem show" command executed on |
| # umounted device. |
| # It should return 0 if nothing wrong happens. |
| # |
| # Regression in v3.18 btrfs-progs and fixed by the following patch: |
| # |
| # btrfs-progs: Fix wrong return value when executing 'fi show' on |
| # umounted device. |
| # |
| . ./common/preamble |
| _begin_fstest auto quick metadata |
| |
| # Import common functions. |
| . ./common/filter.btrfs |
| |
| # real QA test starts here |
| |
| # Modify as appropriate. |
| _supported_fs btrfs |
| _require_scratch |
| _require_scratch_dev_pool |
| |
| FIRST_POOL_DEV=`echo $SCRATCH_DEV_POOL | $AWK_PROG '{print $1}'` |
| TOTAL_DEVS=`echo $SCRATCH_DEV_POOL | wc -w` |
| |
| _scratch_pool_mkfs >> $seqres.full 2>&1 || _fail "mkfs failed" |
| |
| _run_btrfs_util_prog filesystem show $FIRST_POOL_DEV | \ |
| _filter_btrfs_filesystem_show $TOTAL_DEVS |
| |
| # success, all done |
| echo "Silence is golden" |
| status=0 |
| exit |
