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https://github.com/linux-apfs/apfstests.git
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Lukas Czerner
613cb3027c
Add test for fallocate zero range at block boundary. This is similar to the test xfs/290 however this one is generic and we're testing different block sizes as well - namely 1k, 2k, 4k and 64k. Note that we're not creating file systems with given block size buy rather test all 4 options. Signed-off-by: Lukas Czerner <lczerner@redhat.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Dave Chinner <david@fromorbit.com>
58 lines
1.7 KiB
Bash
Executable File
58 lines
1.7 KiB
Bash
Executable File
#! /bin/bash
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# FS QA Test No. 008
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#
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# Makes calls to fallocate zero range and checks tossed ranges
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#
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# Primarily tests page boundries and boundries that are
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# off-by-one to ensure we're only tossing what's expected
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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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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/$$
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status=1 # failure is the default!
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trap "exit \$status" 0 1 2 3 15
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# get standard environment, filters and checks
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. ./common/rc
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. ./common/filter
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. ./common/punch
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# real QA test starts here
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# Modify as appropriate.
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_supported_os Linux
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_require_xfs_io_command "fzero"
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testfile=$TEST_DIR/008.$$
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_test_block_boundaries 1024 fzero _filter_xfs_io_unique $testfile
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_test_block_boundaries 2048 fzero _filter_xfs_io_unique $testfile
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_test_block_boundaries 4096 fzero _filter_xfs_io_unique $testfile
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_test_block_boundaries 65536 fzero _filter_xfs_io_unique $testfile
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# success, all done
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status=0
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exit
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