mirror of
https://github.com/linux-apfs/apfstests.git
synced 2026-05-01 15:01:44 -07:00
Amir Goldstein
c29a70330f
The 3 tests that _require_xfs_io_command "flink", actually require O_TMPFILE support and flink command, but the former is far unlikely to be missing. The test btrfs/058 doesn't even use the flink command. When running these tests on a filesystem that does not support O_TMPFILE (e.g. overlayfs) the result is not very infomative: generic/004 1s ... [not run] xfs_io flink failed (old kernel/wrong fs?) Decouple the requirements for "flink" command and "-T" command line flag and require the former explicitly in tests that use it. As a result the report is now more informative: generic/004 1s ... [not run] O_TMPFILE is not supported Signed-off-by: Amir Goldstein <amir73il@gmail.com> Reviewed-by: Eryu Guan <guaneryu@gmail.com> Signed-off-by: Eryu Guan <guaneryu@gmail.com>
70 lines
1.8 KiB
Bash
Executable File
70 lines
1.8 KiB
Bash
Executable File
#! /bin/bash
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# FS QA Test No. 004
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#
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# Test O_TMPFILE opens, and linking them back into the namespace.
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#
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#-----------------------------------------------------------------------
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# Copyright (c) 2014 Christoph Hellwig. 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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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 "_cleanup; exit \$status" 0 1 2 3 15
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_cleanup()
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{
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cd /
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rm -f ${testfile}
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}
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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 generic
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_supported_os Linux
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_require_test
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_require_xfs_io_command "-T"
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_require_xfs_io_command "flink"
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rm -f $seqres.full
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testfile="${TEST_DIR}/tst-tmpfile-flink"
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# test creating a r/w tmpfile, do I/O and link it into the namespace
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$XFS_IO_PROG -T \
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-c "pwrite 0 4096" \
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-c "pread 0 4096" \
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-c "flink ${testfile}" \
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${TEST_DIR} | _filter_xfs_io
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rm ${testfile}
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# test creating a r/o tmpfile. Should fail
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$XFS_IO_PROG -Tr ${TEST_DIR} -c "close" 2>&1 | _filter_test_dir
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# success, all done
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status=0
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exit
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