mirror of
https://github.com/linux-apfs/apfstests.git
synced 2026-05-01 15:01:44 -07:00
Dave Chinner
2529c9486a
Fully scripted conversion, see script in initial SPDX license commit message. tests/xfs/044 was hand massaged to remove duplicate copyright and divider lines before running the script. Signed-off-by: Dave Chinner <dchinner@redhat.com>
77 lines
1.6 KiB
Bash
Executable File
77 lines
1.6 KiB
Bash
Executable File
#! /bin/bash
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# SPDX-License-Identifier: GPL-2.0
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# Copyright (c) 2016, Oracle and/or its affiliates. All Rights Reserved.
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#
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# FS QA Test No. 323
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#
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# Reflink a file.
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# Inject an error during extent free to test log recovery.
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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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_scratch_unmount > /dev/null 2>&1
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rm -rf $tmp.*
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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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. ./common/reflink
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. ./common/inject
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# real QA test starts here
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_supported_os Linux
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_supported_fs xfs
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_require_cp_reflink
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_require_scratch_reflink
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_require_xfs_io_error_injection "free_extent"
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rm -f $seqres.full
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blksz=65536
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blks=64
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sz=$((blksz * blks))
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echo "Format filesystem"
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_scratch_mkfs >/dev/null 2>&1
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_scratch_mount >> $seqres.full
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echo "Create files"
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_pwrite_byte 0x66 0 $sz $SCRATCH_MNT/file1 >> $seqres.full
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_pwrite_byte 0x67 0 $sz $SCRATCH_MNT/file3 >> $seqres.full
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sync
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echo "Check files"
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md5sum $SCRATCH_MNT/file1 | _filter_scratch
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md5sum $SCRATCH_MNT/file3 | _filter_scratch
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echo "Inject error"
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_scratch_inject_error "free_extent"
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echo "Try to reflink"
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_reflink_range $SCRATCH_MNT/file1 0 $SCRATCH_MNT/file3 0 $sz >> $seqres.full
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echo "FS should be shut down, touch will fail"
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touch $SCRATCH_MNT/badfs 2>&1 | _filter_scratch
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echo "Remount to replay log"
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_scratch_inject_logprint >> $seqres.full
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echo "FS should be online, touch should succeed"
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touch $SCRATCH_MNT/goodfs
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echo "Done"
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# success, all done
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status=0
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exit
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