#! /bin/bash
+# SPDX-License-Identifier: GPL-2.0
+# Copyright (c) 2015 Oracle, Inc. All Rights Reserved.
+#
# FS QA Test No. 099
#
# Create and populate an XFS filesystem, corrupt a block directory, then see
# how the kernel and xfs_repair deal with it.
#
-#-----------------------------------------------------------------------
-# Copyright (c) 2015 Oracle, Inc. All Rights Reserved.
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License as
-# published by the Free Software Foundation.
-#
-# This program is distributed in the hope that it would be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write the Free Software Foundation,
-# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
-#-----------------------------------------------------------------------
-#
-
seq=`basename $0`
seqres=$RESULT_DIR/$seq
echo "QA output created by $seq"
# real QA test starts here
_supported_fs xfs
-_supported_os Linux
_require_scratch
test -n "${FORCE_FUZZ}" || _require_scratch_xfs_crc
_require_attrs
+_require_populate_commands
_require_xfs_db_blocktrash_z_command
test -z "${FUZZ_ARGS}" && FUZZ_ARGS="-n 8 -3"
echo "+ mount fs image"
_scratch_mount
-dblksz="$(xfs_info "${SCRATCH_MNT}" | grep naming.*bsize | sed -e 's/^.*bsize=//g' -e 's/\([0-9]*\).*$/\1/g')"
+dblksz="$($XFS_INFO_PROG "${SCRATCH_MNT}" | grep naming.*bsize | sed -e 's/^.*bsize=//g' -e 's/\([0-9]*\).*$/\1/g')"
nr="$((dblksz / 40))"
blksz="$(stat -f -c '%s' "${SCRATCH_MNT}")"
leaf_lblk="$((32 * 1073741824 / blksz))"
echo "+ corrupt dir"
_scratch_xfs_db -x -c "inode ${inode}" -c 'dblock 0' -c "stack" -c "blocktrash -x 32 -y $((blksz * 8)) -z ${FUZZ_ARGS}" >> $seqres.full
-echo "+ mount image"
-_scratch_mount
+echo "+ mount image && modify dir"
+if _try_scratch_mount >> $seqres.full 2>&1; then
-echo "+ modify dir"
-rm -rf "${SCRATCH_MNT}/blockdir/00000000" 2> /dev/null && _fail "modified corrupt directory"
-mkdir "${SCRATCH_MNT}/blockdir/xxxxxxxx" 2> /dev/null && _fail "add to corrupt directory"
-umount "${SCRATCH_MNT}"
+ rm -rf "${SCRATCH_MNT}/blockdir/00000000" 2> /dev/null && _fail "modified corrupt directory"
+ mkdir "${SCRATCH_MNT}/blockdir/xxxxxxxx" 2> /dev/null && _fail "add to corrupt directory"
+ umount "${SCRATCH_MNT}"
+fi
echo "+ repair fs"
-_scratch_xfs_repair >> $seqres.full 2>&1
-_scratch_xfs_repair >> $seqres.full 2>&1
+_repair_scratch_fs >> $seqres.full 2>&1
+_repair_scratch_fs >> $seqres.full 2>&1
echo "+ mount image (2)"
_scratch_mount