mirror of
https://github.com/linux-apfs/apfstests.git
synced 2026-05-01 15:01:44 -07:00
Alain Renaud
fd612912d3
I notice that some of the test script do not have execute permission. To be consistent I changed the permissions to be 755. Can someone verify that this is valid. Thanks. Signed-off-by: Alain Renaud <arenaud@sgi.com> Signed-off-by: Alex Elder <aelder@sgi.com>
202 lines
4.7 KiB
Bash
Executable File
202 lines
4.7 KiB
Bash
Executable File
#! /bin/bash
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# FS QA Test No. 242
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#
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# Test XFS_IOC_ZERO_RANGE
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#
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#-----------------------------------------------------------------------
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# Copyright (c) 2010 Red Hat. All Rights Reserved.
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License as
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# published by the Free Software Foundation.
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#
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# This program is distributed in the hope that it would be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write the Free Software Foundation,
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# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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#
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#-----------------------------------------------------------------------
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#
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# creator
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owner=dchinner@redhat.com
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seq=`basename $0`
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echo "QA output created by $seq"
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here=`pwd`
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tmp=/tmp/$$
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status=1 # failure is the default!
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_cleanup()
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{
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rm -f $tmp.*
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}
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trap "_cleanup ; exit \$status" 0 1 2 3 15
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# get standard environment, filters and checks
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. ./common.rc
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. ./common.filter
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# real QA test starts here
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_supported_fs xfs
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_supported_os Linux
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_test_io_zero()
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{
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$XFS_IO_PROG -c "zero help" 2>&1 | \
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grep 'command "zero" not found' > /dev/null
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echo $?
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}
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[ $(_test_io_zero) -eq 0 ] && _notrun "zero command not supported"
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die_now()
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{
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status=1
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exit
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}
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_filter_bmap()
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{
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awk '$3 ~ /hole/ { print $1, $2, $3; next }
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$7 ~ /10000/ { print $1, $2, "unwritten"; next }
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$7 ~ /00000/ {print $1, $2, "data" }'
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}
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# test the different corner cases for zeroing a range:
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#
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# 1. into a hole
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# 2. into allocated space
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# 3. into unwritten space
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# 4. hole -> data
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# 5. hole -> unwritten
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# 6. data -> hole
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# 7. data -> unwritten
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# 8. unwritten -> hole
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# 9. unwritten -> data
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# 10. hole -> data -> hole
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# 11. data -> hole -> data
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# 12. unwritten -> data -> unwritten
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# 13. data -> unwritten -> data
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testfile=$TEST_DIR/242.$$
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echo " 1. into a hole"
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rm -f $testfile
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$XFS_IO_PROG -f -c "truncate 20k" \
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-c "zero 4k 8k" \
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-c "bmap -vp" $testfile | _filter_bmap
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[ $? -ne 0 ] && die_now
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echo " 2. into allocated space"
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rm -f $testfile
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$XFS_IO_PROG -f -c "truncate 20k" \
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-c "pwrite 0 20k" -c "fsync" \
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-c "zero 4k 8k" \
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-c "bmap -vp" $testfile | _filter_bmap
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[ $? -ne 0 ] && die_now
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echo " 3. into unwritten space"
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rm -f $testfile
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$XFS_IO_PROG -f -c "truncate 20k" \
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-c "resvsp 0 20k" \
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-c "zero 4k 8k" \
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-c "bmap -vp" $testfile | _filter_bmap
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[ $? -ne 0 ] && die_now
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echo " 4. hole -> data"
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rm -f $testfile
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$XFS_IO_PROG -f -c "truncate 20k" \
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-c "pwrite 8k 8k" -c "fsync" \
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-c "zero 4k 8k" \
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-c "bmap -vp" $testfile | _filter_bmap
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[ $? -ne 0 ] && die_now
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echo " 5. hole -> unwritten"
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rm -f $testfile
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$XFS_IO_PROG -f -c "truncate 20k" \
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-c "resvsp 8k 8k" \
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-c "zero 4k 8k" \
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-c "bmap -vp" $testfile | _filter_bmap
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[ $? -ne 0 ] && die_now
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echo " 6. data -> hole"
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rm -f $testfile
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$XFS_IO_PROG -f -c "truncate 20k" \
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-c "pwrite 0 8k" -c "fsync" \
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-c "zero 4k 8k" \
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-c "bmap -vp" $testfile | _filter_bmap
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[ $? -ne 0 ] && die_now
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echo " 7. data -> unwritten"
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rm -f $testfile
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$XFS_IO_PROG -f -c "truncate 20k" \
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-c "pwrite 0 8k" -c "fsync" \
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-c "resvsp 8k 8k" \
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-c "zero 4k 8k" \
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-c "bmap -vp" $testfile | _filter_bmap
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[ $? -ne 0 ] && die_now
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echo " 8. unwritten -> hole"
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rm -f $testfile
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$XFS_IO_PROG -f -c "truncate 20k" \
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-c "resvsp 0 8k" \
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-c "zero 4k 8k" \
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-c "bmap -vp" $testfile | _filter_bmap
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[ $? -ne 0 ] && die_now
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echo " 9. unwritten -> data"
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rm -f $testfile
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$XFS_IO_PROG -f -c "truncate 20k" \
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-c "resvsp 0 8k" \
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-c "pwrite 8k 8k" -c "fsync" \
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-c "zero 4k 8k" \
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-c "bmap -vp" $testfile | _filter_bmap
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[ $? -ne 0 ] && die_now
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echo " 10. hole -> data -> hole"
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rm -f $testfile
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$XFS_IO_PROG -f -c "truncate 20k" \
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-c "pwrite 8k 4k" -c "fsync" \
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-c "zero 4k 12k" \
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-c "bmap -vp" $testfile | _filter_bmap
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[ $? -ne 0 ] && die_now
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echo " 11. data -> hole -> data"
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rm -f $testfile
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$XFS_IO_PROG -f -c "truncate 20k" \
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-c "resvsp 0 20k" \
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-c "pwrite 0 8k" \
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-c "pwrite 12k 8k" -c "fsync" \
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-c "unresvsp 8k 4k" \
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-c "zero 4k 12k" \
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-c "bmap -vp" $testfile | _filter_bmap
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[ $? -ne 0 ] && die_now
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echo " 12. unwritten -> data -> unwritten"
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rm -f $testfile
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$XFS_IO_PROG -f -c "truncate 20k" \
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-c "resvsp 0 20k" \
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-c "pwrite 8k 4k" -c "fsync" \
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-c "zero 4k 12k" \
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-c "bmap -vp" $testfile | _filter_bmap
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[ $? -ne 0 ] && die_now
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echo " 13. data -> unwritten -> data"
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rm -f $testfile
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$XFS_IO_PROG -f -c "truncate 20k" \
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-c "resvsp 0 20k" \
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-c "pwrite 0k 8k" -c "fsync" \
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-c "pwrite 12k 8k" -c "fsync" \
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-c "zero 4k 12k" \
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-c "bmap -vp" $testfile | _filter_bmap
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[ $? -ne 0 ] && die_now
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status=0 ; exit
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