#! /bin/bash
-# FS QA Test No. 085
-#
-# To test log replay by shutdown of file system
-# This is the first simple initial test to ensure that
-# the goingdown ioctl is working and recovery of
-# create transactions is working.
-#
-#-----------------------------------------------------------------------
-# Copyright (c) 2000-2003 Silicon Graphics, Inc. All Rights Reserved.
+# SPDX-License-Identifier: GPL-2.0
+# 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
+# FS QA Test No. 085
#
-#-----------------------------------------------------------------------
+# Create and populate an XFS filesystem, corrupt a superblock, then see how
+# the kernel and xfs_repair deal with it.
#
-
seq=`basename $0`
seqres=$RESULT_DIR/$seq
-seqres=$RESULT_DIR/$seq
-seqres=$RESULT_DIR/$seq
echo "QA output created by $seq"
here=`pwd`
tmp=/tmp/$$
status=1 # failure is the default!
-trap "rm -f $tmp.*; exit \$status" 0 1 2 3 15
+trap "_cleanup; exit \$status" 0 1 2 3 15
+
+_cleanup()
+{
+ cd /
+ #rm -f $tmp.*
+}
# get standard environment, filters and checks
-. ./common.rc
-. ./common.filter
-. ./common.log
+. ./common/rc
+. ./common/filter
+. ./common/attr
+. ./common/populate
# real QA test starts here
_supported_fs xfs
-_supported_os IRIX Linux
-
-rm -f $seqres.full
-rm -f $tmp.log
_require_scratch
+test -n "${FORCE_FUZZ}" || _require_scratch_xfs_crc
+_require_attrs
+_require_populate_commands
+_require_xfs_db_blocktrash_z_command
-echo "mkfs"
-_scratch_mkfs_xfs >>$seqres.full 2>&1 \
- || _fail "mkfs scratch failed"
-
-echo "mount"
-_scratch_mount >>$seqres.full 2>&1 \
- || _fail "mount failed: $MOUNT_OPTIONS"
-
-echo "touch files"
-touch $SCRATCH_MNT/{0,1,2,3,4,5,6,7,8,9}{0,1,2,3,4,5,6,7,8,9}
-
-echo "godown"
-src/godown -v -f $SCRATCH_MNT >> $seqres.full
-
-echo "unmount"
-umount $SCRATCH_MNT
-
-echo "logprint after going down..."
-_print_logstate
-
-# curious if FS consistent at start
-if false; then
- if $XFS_CHECK_PROG $SCRATCH_DEV; then
- echo "*** checked ok ***"
- fi
-fi
-
-echo "mount with replay"
-_scratch_mount $mnt >>$seqres.full 2>&1 \
- || _fail "mount failed: $mnt $MOUNT_OPTIONS"
-
-echo "ls SCRATCH_MNT"
-ls $SCRATCH_MNT
-
-echo "unmount"
-umount $SCRATCH_MNT
-
-echo "logprint after mount and replay..."
-_print_logstate
-
-if _check_scratch_fs; then
- echo "filesystem is checked ok"
-else
- echo "filesystem is NOT ok"
-fi
+rm -f $seqres.full
+TESTDIR="${SCRATCH_MNT}/scratchdir"
+TESTFILE="${TESTDIR}/testfile"
+
+echo "+ create scratch fs"
+_scratch_mkfs_xfs > /dev/null
+
+echo "+ mount fs image"
+_scratch_mount
+blksz="$(stat -f -c '%s' "${SCRATCH_MNT}")"
+
+echo "+ make some files"
+mkdir -p "${TESTDIR}"
+for x in `seq 1 1024`; do
+ touch "${SCRATCH_MNT}/junk.${x}"
+ inode="$(stat -c '%i' "${SCRATCH_MNT}/junk.${x}")"
+ if [ "$x" -gt 512 ] && [ "$((inode % 64))" -eq 0 ]; then
+ mv "${SCRATCH_MNT}/junk.${x}" "${TESTFILE}.1"
+ break
+ fi
+done
+for x in `seq 2 64`; do
+ touch "${TESTFILE}.${x}"
+done
+inode="$(stat -c '%i' "${TESTFILE}.1")"
+agcount="$(_xfs_mount_agcount $SCRATCH_MNT)"
+umount "${SCRATCH_MNT}"
+
+echo "+ check fs"
+_scratch_xfs_repair -n >> $seqres.full 2>&1 || _fail "xfs_repair should not fail"
+
+echo "+ corrupt image"
+$XFS_IO_PROG -f -c "pwrite -S 0x62 32 4" "${SCRATCH_DEV}" >> $seqres.full
+
+echo "+ mount image"
+_try_scratch_mount 2>/dev/null && _fail "mount should not succeed"
+
+echo "+ repair fs"
+_repair_scratch_fs >> $seqres.full 2>&1
+
+echo "+ mount image (2)"
+_scratch_mount
+
+echo "+ chattr -R -i"
+$CHATTR_PROG -R -f -i "${SCRATCH_MNT}/"
+
+echo "+ modify files (2)"
+broken=0
+for x in `seq 1 64`; do
+ test -e "${TESTFILE}.${x}" || continue
+ echo moo | dd oflag=append conv=notrunc of="${TESTFILE}.${x}" 2>/dev/null
+ test $? -ne 0 && broken=1
+done
+echo "broken: ${broken}"
+umount "${SCRATCH_MNT}"
+
+echo "+ check fs (2)"
+_scratch_xfs_repair -n >> $seqres.full 2>&1 || _fail "xfs_repair should not fail"
-# success, all done
status=0
exit