2 # XFS specific common functions.
10 [ "$LARGE_SCRATCH_DEV" != yes ] && return 0
11 [ -z "$SCRATCH_DEV_EMPTY_SPACE" ] && SCRATCH_DEV_EMPTY_SPACE=0
12 [ $SCRATCH_DEV_EMPTY_SPACE -ge $fs_size ] && return 0
14 # calculate the size of the file we need to allocate.
15 # Default free space in the FS is 50GB, but you can specify more via
16 # SCRATCH_DEV_EMPTY_SPACE
17 file_size=$(($fs_size - 50*1024*1024*1024))
18 file_size=$(($file_size - $SCRATCH_DEV_EMPTY_SPACE))
20 # mount the filesystem, create the file, unmount it
21 _try_scratch_mount 2>&1 >$tmp_dir/mnt.err
23 if [ $status -ne 0 ]; then
25 cat $tmp_dir/mnt.err >&2
26 rm -f $tmp_dir/mnt.err
29 rm -f $tmp_dir/mnt.err
32 -c "truncate $file_size" \
33 -c "falloc -k 0 $file_size" \
35 $SCRATCH_MNT/.use_space 2>&1 > /dev/null
36 export NUM_SPACE_FILES=1
39 if [ $status -ne 0 ]; then
40 echo "large file prealloc failed"
41 cat $tmp_dir/mnt.err >&2
47 _scratch_mkfs_xfs_opts()
51 # remove metadata related mkfs options if mkfs.xfs doesn't them
52 if [ -n "$XFS_MKFS_HAS_NO_META_SUPPORT" ]; then
53 mkfs_opts=`echo $mkfs_opts | sed "s/-m\s\+\S\+//g"`
58 echo "$MKFS_XFS_PROG $SCRATCH_OPTIONS $mkfs_opts"
62 _scratch_mkfs_xfs_supported()
68 $MKFS_XFS_PROG -N $MKFS_OPTIONS $SCRATCH_OPTIONS $mkfs_opts $SCRATCH_DEV
71 # a mkfs failure may be caused by conflicts between $MKFS_OPTIONS and
72 # $mkfs_opts, try again without $MKFS_OPTIONS
73 if [ $mkfs_status -ne 0 -a -n "$mkfs_opts" ]; then
74 $MKFS_XFS_PROG -N $SCRATCH_OPTIONS $mkfs_opts $SCRATCH_DEV
80 # Returns the minimum XFS log size, in units of log blocks.
81 _scratch_find_xfs_min_logblocks()
83 local mkfs_cmd="`_scratch_mkfs_xfs_opts`"
85 # The smallest log size we can specify is 2M (XFS_MIN_LOG_BYTES) so
86 # pass that in and see if mkfs succeeds or tells us what is the
88 local XFS_MIN_LOG_BYTES=2097152
90 _scratch_do_mkfs "$mkfs_cmd" "cat" $* -N -l size=$XFS_MIN_LOG_BYTES \
91 2>$tmp.mkfserr 1>$tmp.mkfsstd
94 # mkfs suceeded, so we must pick out the log block size to do the
96 if [ $mkfs_status -eq 0 ]; then
97 local blksz="$(grep '^log.*bsize' $tmp.mkfsstd | \
98 sed -e 's/log.*bsize=\([0-9]*\).*$/\1/g')"
99 echo $((XFS_MIN_LOG_BYTES / blksz))
103 # Usually mkfs will tell us the minimum log size...
104 if grep -q 'minimum size is' $tmp.mkfserr; then
105 grep 'minimum size is' $tmp.mkfserr | \
106 sed -e 's/^.*minimum size is \([0-9]*\) blocks/\1/g'
110 # Don't know what to do, so fail
111 echo "Cannot determine minimum log size" >&2
112 cat $tmp.mkfsstd >> $seqres.full
113 cat $tmp.mkfserr >> $seqres.full
118 local mkfs_cmd="`_scratch_mkfs_xfs_opts`"
119 local mkfs_filter="sed -e '/less than device physical sector/d' \
120 -e '/switching to logical sector/d' \
121 -e '/Default configuration/d'"
122 local tmp=`mktemp -u`
125 _scratch_do_mkfs "$mkfs_cmd" "$mkfs_filter" $* 2>$tmp.mkfserr 1>$tmp.mkfsstd
128 grep -q crc=0 $tmp.mkfsstd && _force_xfsv4_mount_options
130 if [ $mkfs_status -eq 0 -a "$LARGE_SCRATCH_DEV" = yes ]; then
131 # manually parse the mkfs output to get the fs size in bytes
133 fs_size=`cat $tmp.mkfsstd | perl -ne '
134 if (/^data\s+=\s+bsize=(\d+)\s+blocks=(\d+)/) {
136 print STDOUT "$size\n";
138 _setup_large_xfs_fs $fs_size
142 # output mkfs stdout and stderr
145 rm -f $tmp.mkfserr $tmp.mkfsstd
150 # xfs_check script is planned to be deprecated. But, we want to
151 # be able to invoke "xfs_check" behavior in xfstests in order to
152 # maintain the current verification levels.
157 USAGE="Usage: xfs_check [-fsvV] [-l logdev] [-i ino]... [-b bno]... special"
160 while getopts "b:fi:l:stvV" c; do
165 i) OPTS=$OPTS"-i "$OPTARG" ";;
166 b) OPTS=$OPTS"-b "$OPTARG" ";;
167 f) DBOPTS=$DBOPTS" -f";;
168 l) DBOPTS=$DBOPTS" -l "$OPTARG" ";;
169 V) $XFS_DB_PROG -p xfs_check -V
177 1) ${XFS_DB_PROG}${DBOPTS} -F -i -p xfs_check -c "check$OPTS" $1
187 _scratch_xfs_db_options()
190 [ "$USE_EXTERNAL" = yes -a ! -z "$SCRATCH_LOGDEV" ] && \
191 SCRATCH_OPTIONS="-l$SCRATCH_LOGDEV"
192 echo $SCRATCH_OPTIONS $* $SCRATCH_DEV
197 $XFS_DB_PROG "$@" $(_scratch_xfs_db_options)
200 _scratch_xfs_logprint()
203 [ "$USE_EXTERNAL" = yes -a ! -z "$SCRATCH_LOGDEV" ] && \
204 SCRATCH_OPTIONS="-l$SCRATCH_LOGDEV"
205 $XFS_LOGPRINT_PROG $SCRATCH_OPTIONS $* $SCRATCH_DEV
211 [ "$USE_EXTERNAL" = yes -a ! -z "$TEST_LOGDEV" ] && \
212 TEST_OPTIONS="-l$TEST_LOGDEV"
213 $XFS_LOGPRINT_PROG $TEST_OPTIONS $* $TEST_DEV
219 [ "$USE_EXTERNAL" = yes -a ! -z "$SCRATCH_LOGDEV" ] && \
220 SCRATCH_OPTIONS="-l $SCRATCH_LOGDEV"
221 [ "$LARGE_SCRATCH_DEV" = yes ] && \
222 SCRATCH_OPTIONS=$SCRATCH_OPTIONS" -t"
223 _xfs_check $SCRATCH_OPTIONS $* $SCRATCH_DEV
226 _scratch_xfs_repair()
229 [ "$USE_EXTERNAL" = yes -a ! -z "$SCRATCH_LOGDEV" ] && \
230 SCRATCH_OPTIONS="-l$SCRATCH_LOGDEV"
231 [ "$USE_EXTERNAL" = yes -a ! -z "$SCRATCH_RTDEV" ] && \
232 SCRATCH_OPTIONS=$SCRATCH_OPTIONS" -r$SCRATCH_RTDEV"
233 $XFS_REPAIR_PROG $SCRATCH_OPTIONS $* $SCRATCH_DEV
236 # this test requires the projid32bit feature to be available in mkfs.xfs.
238 _require_projid32bit()
240 _scratch_mkfs_xfs_supported -i projid32bit=1 >/dev/null 2>&1 \
241 || _notrun "mkfs.xfs doesn't have projid32bit feature"
244 _require_projid16bit()
246 _scratch_mkfs_xfs_supported -i projid32bit=0 >/dev/null 2>&1 \
247 || _notrun "16 bit project IDs not supported on $SCRATCH_DEV"
250 # this test requires the crc feature to be available in mkfs.xfs
252 _require_xfs_mkfs_crc()
254 _scratch_mkfs_xfs_supported -m crc=1 >/dev/null 2>&1 \
255 || _notrun "mkfs.xfs doesn't have crc feature"
258 # this test requires the xfs kernel support crc feature
262 _scratch_mkfs_xfs -m crc=1 >/dev/null 2>&1
263 _try_scratch_mount >/dev/null 2>&1 \
264 || _notrun "Kernel doesn't support crc feature"
268 # this test requires the xfs kernel support crc feature on scratch device
270 _require_scratch_xfs_crc()
272 _scratch_mkfs_xfs >/dev/null 2>&1
273 _try_scratch_mount >/dev/null 2>&1 \
274 || _notrun "Kernel doesn't support crc feature"
275 $XFS_INFO_PROG $SCRATCH_MNT | grep -q 'crc=1' || _notrun "crc feature not supported by this filesystem"
279 # this test requires the finobt feature to be available in mkfs.xfs
281 _require_xfs_mkfs_finobt()
283 _scratch_mkfs_xfs_supported -m crc=1,finobt=1 >/dev/null 2>&1 \
284 || _notrun "mkfs.xfs doesn't have finobt feature"
287 # this test requires the xfs kernel support finobt feature
289 _require_xfs_finobt()
291 _scratch_mkfs_xfs -m crc=1,finobt=1 >/dev/null 2>&1
292 _try_scratch_mount >/dev/null 2>&1 \
293 || _notrun "Kernel doesn't support finobt feature"
297 # this test requires xfs sysfs attribute support
304 if [ ! -e $sysfsdir ]; then
305 _notrun "no kernel support for XFS sysfs attributes"
308 if [ ! -z $1 ] && [ ! -e $sysfsdir/$attr ]; then
309 _notrun "sysfs attribute '$attr' is not supported"
313 # this test requires the xfs sparse inode feature
315 _require_xfs_sparse_inodes()
317 _scratch_mkfs_xfs_supported -m crc=1 -i sparse > /dev/null 2>&1 \
318 || _notrun "mkfs.xfs does not support sparse inodes"
319 _scratch_mkfs_xfs -m crc=1 -i sparse > /dev/null 2>&1
320 _try_scratch_mount >/dev/null 2>&1 \
321 || _notrun "kernel does not support sparse inodes"
325 # check that xfs_db supports a specific command
326 _require_xfs_db_command()
328 if [ $# -ne 1 ]; then
329 echo "Usage: _require_xfs_db_command command" 1>&2
334 _scratch_mkfs_xfs >/dev/null 2>&1
335 _scratch_xfs_db -x -c "help" | grep $command > /dev/null || \
336 _notrun "xfs_db $command support is missing"
339 # Does the filesystem mounted from a particular device support scrub?
340 _supports_xfs_scrub()
342 local mountpoint="$1"
345 if [ -z "$device" ] || [ -z "$mountpoint" ]; then
346 echo "Usage: _supports_xfs_scrub mountpoint device"
350 if [ ! -b "$device" ] || [ ! -e "$mountpoint" ]; then
354 test "$FSTYP" = "xfs" || return 1
355 test -x "$XFS_SCRUB_PROG" || return 1
357 # Probe for kernel support...
358 $XFS_IO_PROG -c 'help scrub' 2>&1 | grep -q 'types are:.*probe' || return 1
359 $XFS_IO_PROG -c "scrub probe" "$mountpoint" 2>&1 | grep -q "Inappropriate ioctl" && return 1
361 # Scrub can't run on norecovery mounts
362 _fs_options "$device" | grep -q "norecovery" && return 1
367 # run xfs_check and friends on a FS.
368 _check_xfs_filesystem()
370 if [ $# -ne 3 ]; then
371 echo "Usage: _check_xfs_filesystem device <logdev>|none <rtdev>|none" 1>&2
375 extra_mount_options=""
379 if [ -f $device ]; then
383 if [ "$2" != "none" ]; then
384 extra_log_options="-l$2"
385 extra_mount_options="-ologdev=$2"
388 if [ "$3" != "none" ]; then
389 extra_rt_options="-r$3"
390 extra_mount_options=$extra_mount_options" -ortdev=$3"
392 extra_mount_options=$extra_mount_options" $MOUNT_OPTIONS"
394 [ "$FSTYP" != xfs ] && return 0
396 type=`_fs_type $device`
399 # Run online scrub if we can.
400 mntpt="$(_is_dev_mounted $device)"
401 if [ -n "$mntpt" ] && _supports_xfs_scrub "$mntpt" "$device"; then
402 "$XFS_SCRUB_PROG" $scrubflag -v -d -n $mntpt > $tmp.scrub 2>&1
403 if [ $? -ne 0 ]; then
404 _log_err "_check_xfs_filesystem: filesystem on $device failed scrub"
405 echo "*** xfs_scrub $scrubflag -v -d -n output ***" >> $seqres.full
406 cat $tmp.scrub >> $seqres.full
407 echo "*** end xfs_scrub output" >> $serqres.full
413 if [ "$type" = "xfs" ]; then
415 mountpoint=`_umount_or_remount_ro $device`
418 $XFS_LOGPRINT_PROG -t $extra_log_options $device 2>&1 \
419 | tee $tmp.logprint | grep -q "<CLEAN>"
420 if [ $? -ne 0 -a "$HOSTOS" = "Linux" ]; then
421 _log_err "_check_xfs_filesystem: filesystem on $device has dirty log"
422 echo "*** xfs_logprint -t output ***" >>$seqres.full
423 cat $tmp.logprint >>$seqres.full
424 echo "*** end xfs_logprint output" >>$seqres.full
429 # xfs_check runs out of memory on large files, so even providing the test
430 # option (-t) to avoid indexing the free space trees doesn't make it pass on
431 # large filesystems. Avoid it.
432 if [ "$LARGE_SCRATCH_DEV" != yes ]; then
433 _xfs_check $extra_log_options $device 2>&1 > $tmp.fs_check
435 if [ -s $tmp.fs_check ]; then
436 _log_err "_check_xfs_filesystem: filesystem on $device is inconsistent (c)"
437 echo "*** xfs_check output ***" >>$seqres.full
438 cat $tmp.fs_check >>$seqres.full
439 echo "*** end xfs_check output" >>$seqres.full
444 $XFS_REPAIR_PROG -n $extra_options $extra_log_options $extra_rt_options $device >$tmp.repair 2>&1
445 if [ $? -ne 0 ]; then
446 _log_err "_check_xfs_filesystem: filesystem on $device is inconsistent (r)"
447 echo "*** xfs_repair -n output ***" >>$seqres.full
448 cat $tmp.repair >>$seqres.full
449 echo "*** end xfs_repair output" >>$seqres.full
453 rm -f $tmp.fs_check $tmp.logprint $tmp.repair
455 # Optionally test the index rebuilding behavior.
456 if [ -n "$TEST_XFS_REPAIR_REBUILD" ]; then
457 $XFS_REPAIR_PROG $extra_options $extra_log_options $extra_rt_options $device >$tmp.repair 2>&1
458 if [ $? -ne 0 ]; then
459 _log_err "_check_xfs_filesystem: filesystem on $device is inconsistent (rebuild)"
460 echo "*** xfs_repair output ***" >>$seqres.full
461 cat $tmp.repair >>$seqres.full
462 echo "*** end xfs_repair output" >>$seqres.full
468 $XFS_REPAIR_PROG -n $extra_options $extra_log_options $extra_rt_options $device >$tmp.repair 2>&1
469 if [ $? -ne 0 ]; then
470 _log_err "_check_xfs_filesystem: filesystem on $device is inconsistent (rebuild-reverify)"
471 echo "*** xfs_repair -n output ***" >>$seqres.full
472 cat $tmp.repair >>$seqres.full
473 echo "*** end xfs_repair output" >>$seqres.full
480 if [ $ok -eq 0 ]; then
481 echo "*** mount output ***" >>$seqres.full
482 _mount >>$seqres.full
483 echo "*** end mount output" >>$seqres.full
484 elif [ "$type" = "xfs" ]; then
485 _mount_or_remount_rw "$extra_mount_options" $device $mountpoint
488 if [ $ok -eq 0 ]; then
490 if [ "$iam" != "check" ]; then
503 [ "$USE_EXTERNAL" = yes -a ! -z "$TEST_LOGDEV" ] && \
504 TEST_LOG="$TEST_LOGDEV"
506 [ "$USE_EXTERNAL" = yes -a ! -z "$TEST_RTDEV" ] && \
507 TEST_RT="$TEST_RTDEV"
509 _check_xfs_filesystem $TEST_DEV $TEST_LOG $TEST_RT
513 _require_xfs_test_rmapbt()
517 if [ "$($XFS_INFO_PROG "$TEST_DIR" | grep -c "rmapbt=1")" -ne 1 ]; then
518 _notrun "rmapbt not supported by test filesystem type: $FSTYP"
522 _require_xfs_scratch_rmapbt()
526 _scratch_mkfs > /dev/null
528 if [ "$($XFS_INFO_PROG "$SCRATCH_MNT" | grep -c "rmapbt=1")" -ne 1 ]; then
530 _notrun "rmapbt not supported by scratch filesystem type: $FSTYP"
552 $XFS_IO_PROG -c "bmap -${param}lpv" "$file" | grep -c "$@"
555 # Reset all xfs error handling attributes, set them to original
558 # Only one argument, and it's mandatory:
559 # - dev: device name, e.g. $SCRATCH_DEV
561 # Note: this function only works for XFS
562 _reset_xfs_sysfs_error_handling()
566 if [ ! -b "$dev" -o "$FSTYP" != "xfs" ]; then
567 _fail "Usage: reset_xfs_sysfs_error_handling <device>"
570 _set_fs_sysfs_attr $dev error/fail_at_unmount 1
571 echo -n "error/fail_at_unmount="
572 _get_fs_sysfs_attr $dev error/fail_at_unmount
574 # Make sure all will be configured to retry forever by default, except
575 # for ENODEV, which is an unrecoverable error, so it will be configured
576 # to not retry on error by default.
577 for e in default EIO ENOSPC; do
578 _set_fs_sysfs_attr $dev \
579 error/metadata/${e}/max_retries -1
580 echo -n "error/metadata/${e}/max_retries="
581 _get_fs_sysfs_attr $dev error/metadata/${e}/max_retries
583 _set_fs_sysfs_attr $dev \
584 error/metadata/${e}/retry_timeout_seconds 0
585 echo -n "error/metadata/${e}/retry_timeout_seconds="
586 _get_fs_sysfs_attr $dev \
587 error/metadata/${e}/retry_timeout_seconds
591 # Skip if we are running an older binary without the stricter input checks.
592 # Make multiple checks to be sure that there is no regression on the one
593 # selected feature check, which would skew the result.
595 # At first, make a common function that runs the tests and returns
596 # number of failed cases.
597 _xfs_mkfs_validation_check()
599 local tmpfile=`mktemp`
600 local cmd="$MKFS_XFS_PROG -f -N -d file,name=$tmpfile,size=1g"
602 $cmd -s size=8s >/dev/null 2>&1
605 $cmd -l version=2,su=260k >/dev/null 2>&1
612 # Skip the test if all calls passed - mkfs accepts invalid input
613 _require_xfs_mkfs_validation()
615 _xfs_mkfs_validation_check
616 if [ "$?" -eq 0 ]; then
617 _notrun "Requires newer mkfs with stricter input checks: the oldest supported version of xfsprogs is 4.7."
621 # The opposite of _require_xfs_mkfs_validation.
622 _require_xfs_mkfs_without_validation()
624 _xfs_mkfs_validation_check
625 if [ "$?" -ne 0 ]; then
626 _notrun "Requires older mkfs without strict input checks: the last supported version of xfsprogs is 4.5."
630 # XFS ability to change UUIDs on V5/CRC filesystems
634 # This will create a crc fs on $SCRATCH_DEV
637 _scratch_xfs_db -x -c "uuid restore" 2>&1 \
638 | grep -q "invalid UUID\|supported on V5 fs" \
639 && _notrun "Userspace doesn't support meta_uuid feature"
641 _scratch_xfs_db -x -c "uuid generate" >/dev/null 2>&1
643 _try_scratch_mount >/dev/null 2>&1 \
644 || _notrun "Kernel doesn't support meta_uuid feature"
648 # this test requires mkfs.xfs have case-insensitive naming support
649 _require_xfs_mkfs_ciname()
651 _scratch_mkfs_xfs_supported -n version=ci >/dev/null 2>&1 \
652 || _notrun "need case-insensitive naming support in mkfs.xfs"
655 # XFS_DEBUG requirements
658 if grep -q "debug 0" /proc/fs/xfs/stat; then
659 _notrun "Require XFS built with CONFIG_XFS_DEBUG"
662 _require_no_xfs_debug()
664 if grep -q "debug 1" /proc/fs/xfs/stat; then
665 _notrun "Require XFS built without CONFIG_XFS_DEBUG"
669 # Require that assertions will not crash the system.
671 # Assertions would always crash the system if XFS assert fatal was enabled
672 # (CONFIG_XFS_ASSERT_FATAL=y). If a test is designed to trigger an assertion,
673 # skip the test on a CONFIG_XFS_ASSERT_FATAL built XFS by default. Note:
674 # CONFIG_XFS_ASSERT_FATAL can be disabled by setting bug_on_assert to zero if
675 # we want test to run.
676 _require_no_xfs_bug_on_assert()
678 if [ -f /sys/fs/xfs/debug/bug_on_assert ]; then
679 grep -q "1" /sys/fs/xfs/debug/bug_on_assert && \
680 _notrun "test requires XFS bug_on_assert to be off, turn it off to run the test"
682 # Note: Prior to the creation of CONFIG_XFS_ASSERT_FATAL (and
683 # the sysfs knob bug_on_assert), assertions would always crash
684 # the system if XFS debug was enabled (CONFIG_XFS_DEBUG=y). If
685 # a test is designed to trigger an assertion and the test
686 # designer does not want to hang fstests, skip the test.
687 _require_no_xfs_debug
691 # Get a metadata field
692 # The first arg is the field name
693 # The rest of the arguments are xfs_db commands to find the metadata.
694 _scratch_xfs_get_metadata_field()
699 local grep_key="$(echo "${key}" | tr '[]()' '....')"
703 cmds+=("-c" "${arg}")
705 _scratch_xfs_db "${cmds[@]}" -c "print ${key}" | grep "^${grep_key}" | \
709 # Set a metadata field
710 # The first arg is the field name
711 # The second arg is the new value
712 # The rest of the arguments are xfs_db commands to find the metadata.
713 _scratch_xfs_set_metadata_field()
722 cmds+=("-c" "${arg}")
726 _scratch_xfs_db -x -c "help write" | egrep -q "(-c|-d)" && value="-- ${value}"
727 _scratch_xfs_db -x -c "help write" | egrep -q "(-d)" && wr_cmd="${wr_cmd} -d"
728 _scratch_xfs_db -x "${cmds[@]}" -c "${wr_cmd} ${key} ${value}"
731 _scratch_xfs_get_sb_field()
733 _scratch_xfs_get_metadata_field "$1" "sb 0"
736 _scratch_xfs_set_sb_field()
738 _scratch_xfs_set_metadata_field "$1" "$2" "sb 0"
741 # Before xfsprogs commit 4222d000ed("db: write via array indexing doesn't
742 # work"), xfs_db command to write a specific AGFL index doesn't work. It's a
743 # bug in a diagnostic tool that is only used by XFS developers as a test
744 # infrastructure, so it's fine to treat it as a infrastructure dependency as
745 # all other _require rules.
746 _require_xfs_db_write_array()
751 touch $TEST_DIR/$seq.img
752 $MKFS_XFS_PROG -d file,name=$TEST_DIR/$seq.img,size=512m >/dev/null 2>&1
753 $XFS_DB_PROG -x -c "agfl 0" -c "write bno[32] 78" $TEST_DIR/$seq.img \
755 $XFS_DB_PROG -x -c "agfl 0" -c "print bno[32]" $TEST_DIR/$seq.img \
756 | grep -q "bno\[32\] = 78" && supported=1
757 rm -f $TEST_DIR/$seq.img
758 [ $supported -eq 0 ] && _notrun "xfs_db write can't support array"
761 _require_xfs_spaceman_command()
764 echo "Usage: _require_xfs_spaceman_command command [switch]" 1>&2
770 local param_checked=0
773 _require_command "$XFS_SPACEMAN_PROG" "xfs_spaceman"
775 testfile=$TEST_DIR/$$.xfs_spaceman
779 testio=`$XFS_SPACEMAN_PROG -c "health $param" $TEST_DIR 2>&1`
783 testio=`$XFS_SPACEMAN_PROG -c "help $command" $TEST_DIR 2>&1`
786 rm -f $testfile 2>&1 > /dev/null
787 echo $testio | grep -q "not found" && \
788 _notrun "xfs_spaceman $command support is missing"
789 echo $testio | grep -q "Operation not supported" && \
790 _notrun "xfs_spaceman $command failed (old kernel/wrong fs?)"
791 echo $testio | grep -q "Invalid" && \
792 _notrun "xfs_spaceman $command failed (old kernel/wrong fs/bad args?)"
793 echo $testio | grep -q "foreign file active" && \
794 _notrun "xfs_spaceman $command not supported on $FSTYP"
795 echo $testio | grep -q "Inappropriate ioctl for device" && \
796 _notrun "xfs_spaceman $command support is missing (missing ioctl?)"
797 echo $testio | grep -q "Function not implemented" && \
798 _notrun "xfs_spaceman $command support is missing (missing syscall?)"
800 [ -n "$param" ] || return
802 if [ $param_checked -eq 0 ]; then
803 $XFS_SPACEMAN_PROG -c "help $command" | grep -q "^ $param --" || \
804 _notrun "xfs_spaceman $command doesn't support $param"
808 _scratch_get_sfdir_prefix() {
811 for prefix in "u.sfdir3" "u.sfdir2" "u3.sfdir3"; do
812 if [ -n "$(_scratch_xfs_get_metadata_field \
813 "${prefix}.hdr.parent.i4" \
814 "inode ${dir_ino}")" ]; then
819 _scratch_xfs_db -c "inode ${dir_ino}" -c 'p' >> $seqres.full
823 _scratch_get_bmx_prefix() {
826 for prefix in "u3.bmx" "u.bmx"; do
827 if [ -n "$(_scratch_xfs_get_metadata_field \
828 "${prefix}[0].startblock" \
829 "inode ${ino}")" ]; then
834 _scratch_xfs_db -c "inode ${ino}" -c 'p' >> $seqres.full
839 # Ensures that we don't pass any mount options incompatible with XFS v4
841 _force_xfsv4_mount_options()
846 # Can't have group and project quotas in XFS v4
847 echo "$MOUNT_OPTIONS" | egrep -q "(gquota|grpquota|grpjquota=|gqnoenforce)" && gquota=1
848 echo "$MOUNT_OPTIONS" | egrep -q "(\bpquota|prjquota|pqnoenforce)" && pquota=1
850 if [ $gquota -gt 0 ] && [ $pquota -gt 0 ]; then
851 export MOUNT_OPTIONS=$(echo $MOUNT_OPTIONS \
852 | sed -e 's/gquota/QUOTA/g' \
853 -e 's/grpquota/QUOTA/g' \
854 -e 's/grpjquota=[^, ]/QUOTA/g' \
855 -e 's/gqnoenforce/QUOTA/g' \
856 -e "s/QUOTA/defaults/g")
858 echo "MOUNT_OPTIONS = $MOUNT_OPTIONS" >>$seqres.full