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xfstests: add a new test case for ext4 indirect-based file

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After applied this commit (864688d3), xfstests #255 will not test a
file system that cannot support fallocate(2), such as a indirect-based
file in ext4.  So we need to add a new generic test case to test it.

The difference between #255 and this test case is only to use pwrite to
allocate blocks.  Other filesystems should survive in this test case.
In the mean time, a new argument '-u' is added into _test_generic_punch
not to run unwritten tests.

Signed-off-by: Zheng Liu <wenqing.lz@taobao.com>
Reviewed-by: Rich Johnston <rjohnston@sgi.com>
Signed-off-by: Rich Johnston <rjohnston@sgi.com>
This commit is contained in:
Zheng Liu
2013-08-16 05:28:07 +00:00
committed by Rich Johnston
parent 617491caf4
commit 060dd14cc8
4 changed files with 319 additions and 72 deletions
Download Patch File Download Diff File Expand all files Collapse all files
common/punch
+86 -72
View File
@@ -285,19 +285,25 @@ die_now()
# Use the -d flag to not sync the file between tests.
# This will test the handling of delayed extents
#
# Use the -u flag to not run unwritten tests.
# This will eliminate some unnecessary information.
#
_test_generic_punch()
{
remove_testfile=1
sync_cmd="-c fsync"
unwritten_tests=1
OPTIND=1
while getopts 'dk' OPTION
while getopts 'dku' OPTION
do
case $OPTION in
k) remove_testfile=
;;
d) sync_cmd=
;;
u) unwritten_tests=
;;
?) echo Invalid flag
exit 1
;;
@@ -333,16 +339,18 @@ _test_generic_punch()
[ $? -ne 0 ] && die_now
_md5_checksum $testfile
echo " 3. into unwritten space"
if [ "$remove_testfile" ]; then
rm -f $testfile
if [ "$unwritten_tests" ]; then
echo " 3. into unwritten space"
if [ "$remove_testfile" ]; then
rm -f $testfile
fi
$XFS_IO_PROG -f -c "truncate 20k" \
-c "$alloc_cmd 0 20k" \
-c "$zero_cmd 4k 8k" \
-c "$map_cmd -v" $testfile | $filter_cmd
[ $? -ne 0 ] && die_now
_md5_checksum $testfile
fi
$XFS_IO_PROG -f -c "truncate 20k" \
-c "$alloc_cmd 0 20k" \
-c "$zero_cmd 4k 8k" \
-c "$map_cmd -v" $testfile | $filter_cmd
[ $? -ne 0 ] && die_now
_md5_checksum $testfile
echo " 4. hole -> data"
if [ "$remove_testfile" ]; then
@@ -355,16 +363,18 @@ _test_generic_punch()
[ $? -ne 0 ] && die_now
_md5_checksum $testfile
echo " 5. hole -> unwritten"
if [ "$remove_testfile" ]; then
rm -f $testfile
if [ "$unwritten_tests" ]; then
echo " 5. hole -> unwritten"
if [ "$remove_testfile" ]; then
rm -f $testfile
fi
$XFS_IO_PROG -f -c "truncate 20k" \
-c "$alloc_cmd 8k 8k" \
-c "$zero_cmd 4k 8k" \
-c "$map_cmd -v" $testfile | $filter_cmd
[ $? -ne 0 ] && die_now
_md5_checksum $testfile
fi
$XFS_IO_PROG -f -c "truncate 20k" \
-c "$alloc_cmd 8k 8k" \
-c "$zero_cmd 4k 8k" \
-c "$map_cmd -v" $testfile | $filter_cmd
[ $? -ne 0 ] && die_now
_md5_checksum $testfile
echo " 6. data -> hole"
if [ "$remove_testfile" ]; then
@@ -377,40 +387,42 @@ _test_generic_punch()
[ $? -ne 0 ] && die_now
_md5_checksum $testfile
echo " 7. data -> unwritten"
if [ "$remove_testfile" ]; then
rm -f $testfile
fi
$XFS_IO_PROG -f -c "truncate 20k" \
-c "pwrite 0 8k" $sync_cmd \
-c "$alloc_cmd 8k 8k" \
-c "$zero_cmd 4k 8k" \
-c "$map_cmd -v" $testfile | $filter_cmd
[ $? -ne 0 ] && die_now
_md5_checksum $testfile
if [ "$unwritten_tests" ]; then
echo " 7. data -> unwritten"
if [ "$remove_testfile" ]; then
rm -f $testfile
fi
$XFS_IO_PROG -f -c "truncate 20k" \
-c "pwrite 0 8k" $sync_cmd \
-c "$alloc_cmd 8k 8k" \
-c "$zero_cmd 4k 8k" \
-c "$map_cmd -v" $testfile | $filter_cmd
[ $? -ne 0 ] && die_now
_md5_checksum $testfile
echo " 8. unwritten -> hole"
if [ "$remove_testfile" ]; then
rm -f $testfile
fi
$XFS_IO_PROG -f -c "truncate 20k" \
-c "$alloc_cmd 0 8k" \
-c "$zero_cmd 4k 8k" \
-c "$map_cmd -v" $testfile | $filter_cmd
[ $? -ne 0 ] && die_now
_md5_checksum $testfile
echo " 8. unwritten -> hole"
if [ "$remove_testfile" ]; then
rm -f $testfile
fi
$XFS_IO_PROG -f -c "truncate 20k" \
-c "$alloc_cmd 0 8k" \
-c "$zero_cmd 4k 8k" \
-c "$map_cmd -v" $testfile | $filter_cmd
[ $? -ne 0 ] && die_now
_md5_checksum $testfile
echo " 9. unwritten -> data"
if [ "$remove_testfile" ]; then
rm -f $testfile
echo " 9. unwritten -> data"
if [ "$remove_testfile" ]; then
rm -f $testfile
fi
$XFS_IO_PROG -f -c "truncate 20k" \
-c "$alloc_cmd 0 8k" \
-c "pwrite 8k 8k" $sync_cmd \
-c "$zero_cmd 4k 8k" \
-c "$map_cmd -v" $testfile | $filter_cmd
[ $? -ne 0 ] && die_now
_md5_checksum $testfile
fi
$XFS_IO_PROG -f -c "truncate 20k" \
-c "$alloc_cmd 0 8k" \
-c "pwrite 8k 8k" $sync_cmd \
-c "$zero_cmd 4k 8k" \
-c "$map_cmd -v" $testfile | $filter_cmd
[ $? -ne 0 ] && die_now
_md5_checksum $testfile
echo " 10. hole -> data -> hole"
if [ "$remove_testfile" ]; then
@@ -437,30 +449,32 @@ _test_generic_punch()
[ $? -ne 0 ] && die_now
_md5_checksum $testfile
echo " 12. unwritten -> data -> unwritten"
if [ "$remove_testfile" ]; then
rm -f $testfile
fi
$XFS_IO_PROG -f -c "truncate 20k" \
-c "$alloc_cmd 0 20k" \
-c "pwrite 8k 4k" $sync_cmd \
-c "$zero_cmd 4k 12k" \
-c "$map_cmd -v" $testfile | $filter_cmd
[ $? -ne 0 ] && die_now
_md5_checksum $testfile
if [ "$unwritten_tests" ]; then
echo " 12. unwritten -> data -> unwritten"
if [ "$remove_testfile" ]; then
rm -f $testfile
fi
$XFS_IO_PROG -f -c "truncate 20k" \
-c "$alloc_cmd 0 20k" \
-c "pwrite 8k 4k" $sync_cmd \
-c "$zero_cmd 4k 12k" \
-c "$map_cmd -v" $testfile | $filter_cmd
[ $? -ne 0 ] && die_now
_md5_checksum $testfile
echo " 13. data -> unwritten -> data"
if [ "$remove_testfile" ]; then
rm -f $testfile
echo " 13. data -> unwritten -> data"
if [ "$remove_testfile" ]; then
rm -f $testfile
fi
$XFS_IO_PROG -f -c "truncate 20k" \
-c "$alloc_cmd 0 20k" \
-c "pwrite 0k 8k" $sync_cmd \
-c "pwrite 12k 8k" -c "fsync" \
-c "$zero_cmd 4k 12k" \
-c "$map_cmd -v" $testfile | $filter_cmd
[ $? -ne 0 ] && die_now
_md5_checksum $testfile
fi
$XFS_IO_PROG -f -c "truncate 20k" \
-c "$alloc_cmd 0 20k" \
-c "pwrite 0k 8k" $sync_cmd \
-c "pwrite 12k 8k" -c "fsync" \
-c "$zero_cmd 4k 12k" \
-c "$map_cmd -v" $testfile | $filter_cmd
[ $? -ne 0 ] && die_now
_md5_checksum $testfile
echo " 14. data -> hole @ EOF"
rm -f $testfile
tests/generic/316
Executable
+67
View File
@@ -0,0 +1,67 @@
#! /bin/bash
# FS QA Test No. 316
#
# Test Generic fallocate hole punching w/o unwritten extent
#
#-----------------------------------------------------------------------
# Copyright (c) 2013 Alibaba Group. 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"
here=`pwd`
tmp=/tmp/$$
status=1 # failure is the default!
trap "_cleanup; exit \$status" 0 1 2 3 15
_cleanup()
{
cd /
rm -f $tmp.*
}
# get standard environment, filters and checks
. ./common/rc
. ./common/filter
. ./common/punch
# real QA test starts here
_supported_fs generic
_supported_os Linux
_require_xfs_io_falloc_punch
_require_xfs_io_fiemap
testfile=$TEST_DIR/$seq.$$
# Standard punch hole tests
_test_generic_punch -u pwrite fpunch fpunch fiemap _filter_hole_fiemap $testfile
# Delayed allocation punch hole tests
_test_generic_punch -u -d pwrite fpunch fpunch fiemap _filter_hole_fiemap $testfile
# Multi hole punch tests
_test_generic_punch -u -k pwrite fpunch fpunch fiemap _filter_hole_fiemap $testfile
# Delayed allocation multi punch hole tests
_test_generic_punch -u -d -k pwrite fpunch fpunch fiemap _filter_hole_fiemap $testfile
# success, all done
status=0
exit
tests/generic/316.out
+165
View File
@@ -0,0 +1,165 @@
QA output created by 316
1. into a hole
daa100df6e6711906b61c9ab5aa16032
2. into allocated space
0: [0..7]: extent
1: [8..23]: hole
2: [24..39]: extent
cc58a7417c2d7763adc45b6fcd3fa024
4. hole -> data
0: [0..23]: hole
1: [24..31]: extent
2: [32..39]: hole
cc63069677939f69a6e8f68cae6a6dac
6. data -> hole
0: [0..7]: extent
1: [8..39]: hole
1b3779878366498b28c702ef88c4a773
10. hole -> data -> hole
daa100df6e6711906b61c9ab5aa16032
11. data -> hole -> data
0: [0..7]: extent
1: [8..31]: hole
2: [32..39]: extent
f6aeca13ec49e5b266cd1c913cd726e3
14. data -> hole @ EOF
0: [0..23]: extent
1: [24..39]: hole
e1f024eedd27ea6b1c3e9b841c850404
15. data -> hole @ 0
0: [0..15]: hole
1: [16..39]: extent
eecb7aa303d121835de05028751d301c
16. data -> cache cold ->hole
0: [0..15]: hole
1: [16..39]: extent
eecb7aa303d121835de05028751d301c
17. data -> hole in single block file
0: [0..7]: extent
13535fd4d496bf0b74bb2335aa4d1b31
1. into a hole
daa100df6e6711906b61c9ab5aa16032
2. into allocated space
0: [0..7]: extent
1: [8..23]: hole
2: [24..39]: extent
cc58a7417c2d7763adc45b6fcd3fa024
4. hole -> data
0: [0..23]: hole
1: [24..31]: extent
2: [32..39]: hole
cc63069677939f69a6e8f68cae6a6dac
6. data -> hole
0: [0..7]: extent
1: [8..39]: hole
1b3779878366498b28c702ef88c4a773
10. hole -> data -> hole
daa100df6e6711906b61c9ab5aa16032
11. data -> hole -> data
0: [0..7]: extent
1: [8..31]: hole
2: [32..39]: extent
f6aeca13ec49e5b266cd1c913cd726e3
14. data -> hole @ EOF
0: [0..23]: extent
1: [24..39]: hole
e1f024eedd27ea6b1c3e9b841c850404
15. data -> hole @ 0
0: [0..15]: hole
1: [16..39]: extent
eecb7aa303d121835de05028751d301c
16. data -> cache cold ->hole
0: [0..15]: hole
1: [16..39]: extent
eecb7aa303d121835de05028751d301c
17. data -> hole in single block file
0: [0..7]: extent
13535fd4d496bf0b74bb2335aa4d1b31
1. into a hole
0: [0..7]: extent
1: [8..39]: hole
5a58e46082be047d0f13bee7974015b9
2. into allocated space
0: [0..7]: extent
1: [8..23]: hole
2: [24..39]: extent
cc58a7417c2d7763adc45b6fcd3fa024
4. hole -> data
0: [0..7]: extent
1: [8..23]: hole
2: [24..39]: extent
cc58a7417c2d7763adc45b6fcd3fa024
6. data -> hole
0: [0..7]: extent
1: [8..23]: hole
2: [24..39]: extent
cc58a7417c2d7763adc45b6fcd3fa024
10. hole -> data -> hole
0: [0..7]: extent
1: [8..31]: hole
2: [32..39]: extent
f6aeca13ec49e5b266cd1c913cd726e3
11. data -> hole -> data
0: [0..7]: extent
1: [8..31]: hole
2: [32..39]: extent
f6aeca13ec49e5b266cd1c913cd726e3
14. data -> hole @ EOF
0: [0..23]: extent
1: [24..39]: hole
e1f024eedd27ea6b1c3e9b841c850404
15. data -> hole @ 0
0: [0..15]: hole
1: [16..39]: extent
eecb7aa303d121835de05028751d301c
16. data -> cache cold ->hole
0: [0..15]: hole
1: [16..39]: extent
eecb7aa303d121835de05028751d301c
17. data -> hole in single block file
0: [0..7]: extent
13535fd4d496bf0b74bb2335aa4d1b31
1. into a hole
0: [0..7]: extent
1: [8..39]: hole
5a58e46082be047d0f13bee7974015b9
2. into allocated space
0: [0..7]: extent
1: [8..23]: hole
2: [24..39]: extent
cc58a7417c2d7763adc45b6fcd3fa024
4. hole -> data
0: [0..7]: extent
1: [8..23]: hole
2: [24..39]: extent
cc58a7417c2d7763adc45b6fcd3fa024
6. data -> hole
0: [0..7]: extent
1: [8..23]: hole
2: [24..39]: extent
cc58a7417c2d7763adc45b6fcd3fa024
10. hole -> data -> hole
0: [0..7]: extent
1: [8..31]: hole
2: [32..39]: extent
f6aeca13ec49e5b266cd1c913cd726e3
11. data -> hole -> data
0: [0..7]: extent
1: [8..31]: hole
2: [32..39]: extent
f6aeca13ec49e5b266cd1c913cd726e3
14. data -> hole @ EOF
0: [0..23]: extent
1: [24..39]: hole
e1f024eedd27ea6b1c3e9b841c850404
15. data -> hole @ 0
0: [0..15]: hole
1: [16..39]: extent
eecb7aa303d121835de05028751d301c
16. data -> cache cold ->hole
0: [0..15]: hole
1: [16..39]: extent
eecb7aa303d121835de05028751d301c
17. data -> hole in single block file
0: [0..7]: extent
13535fd4d496bf0b74bb2335aa4d1b31
tests/generic/group
+1
View File
@@ -118,3 +118,4 @@
313 auto quick
314 auto quick acl
315 auto quick rw prealloc
316 auto quick