mirror of
https://github.com/linux-apfs/apfstests.git
synced 2026-05-01 15:01:44 -07:00
Lukas Czerner
4d46e476d4
This is based on xfs/242. However it's better to make it file system specific because the range can be zeroes either directly by writing zeroes, or converting to unwritten extent, so the actual result might differ from file system to file system. Also xfs results differ depending on the page size which is not the case for ext4. Signed-off-by: Lukas Czerner <lczerner@redhat.com> Reviewed-by: Eric Sandeen <sandeen@redhat.com> Signed-off-by: Dave Chinner <david@fromorbit.com>
65 lines
1.8 KiB
Bash
Executable File
65 lines
1.8 KiB
Bash
Executable File
#! /bin/bash
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# FS QA Test No. 001
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#
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# Test fallocate FALLOC_FL_ZERO_RANGE
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#
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#-----------------------------------------------------------------------
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# Copyright 2014 (C) Red Hat, Inc., Lukas Czerner <lczerner@redhat.com>
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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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seq=`basename $0`
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seqres=$RESULT_DIR/$seq
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echo "QA output created by $seq"
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here=`pwd`
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tmp=/tmp/$$
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status=1 # failure is the default!
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_cleanup()
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{
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rm -f $tmp.*
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}
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trap "_cleanup ; exit \$status" 0 1 2 3 15
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# get standard environment, filters and checks
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. ./common/rc
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. ./common/filter
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. ./common/punch
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# real QA test starts here
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_supported_fs ext4
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_supported_os Linux
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_require_xfs_io_falloc "fzero"
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testfile=$TEST_DIR/001.$$
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# Standard zero range tests
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_test_generic_punch falloc fzero fzero fiemap _filter_fiemap $testfile
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# Delayed allocation zero range tests
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_test_generic_punch -d falloc fzero fzero fiemap _filter_fiemap $testfile
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# Multi zero range tests
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_test_generic_punch -k falloc fzero fzero fiemap _filter_fiemap $testfile
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# Delayed allocation multi zero range tests
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_test_generic_punch -d -k falloc fzero fzero fiemap _filter_fiemap $testfile
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status=0 ; exit
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