mirror of
https://github.com/linux-apfs/apfstests.git
synced 2026-05-01 15:01:44 -07:00
Yang Xu
4bd44aa86b
xfsprogs prior to commit 2f9a125c3a39 ("xfsprogs: replace
pread64/pwrite64 by equivalent pread/pwrite") will see "pwrite64:
Text file busy" error. Just filter these "pwrite64"s to "pwrite"
with _filter_xfs_io_error.
Signed-off-by: Yang Xu <xuyang2018.jy@cn.fujitsu.com>
Reviewed-by: Eryu Guan <guaneryu@gmail.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
57 lines
1.3 KiB
Bash
Executable File
57 lines
1.3 KiB
Bash
Executable File
#! /bin/bash
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# SPDX-License-Identifier: GPL-2.0-or-newer
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# Copyright (c) 2019, Oracle and/or its affiliates. All Rights Reserved.
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#
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# FS QA Test No. 570
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#
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# Check that we can't modify a block device that's an active swap device.
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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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swapoff $SCRATCH_DEV
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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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# real QA test starts here
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_supported_os Linux
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_supported_fs generic
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_require_test_program swapon
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_require_scratch_nocheck
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_require_block_device $SCRATCH_DEV
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rm -f $seqres.full
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$MKSWAP_PROG "$SCRATCH_DEV" >> $seqres.full
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# Can you modify the swap dev via previously open file descriptors?
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for verb in 1 2 3 4; do
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echo "verb $verb"
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"$here/src/swapon" -v $verb $SCRATCH_DEV
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swapoff $SCRATCH_DEV
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done
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swapon $SCRATCH_DEV 2>&1 | _filter_scratch
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# Can we write to it?
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$XFS_IO_PROG -c 'pwrite -S 0x59 64k 64k' $SCRATCH_DEV 2>&1 | _filter_xfs_io_error
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$XFS_IO_PROG -d -c 'pwrite -S 0x60 64k 64k' $SCRATCH_DEV 2>&1 | _filter_xfs_io_error
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$XFS_IO_PROG -c 'mmap -rw 64k 64k' -c 'mwrite -S 0x61 64k 64k' $SCRATCH_DEV
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# success, all done
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status=0
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exit
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