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https://github.com/linux-apfs/apfstests.git
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Darrick J. Wong
a860a167d8
fstests only supports Linux, so get rid of this unnecessary predicate. Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Eryu Guan <guaneryu@gmail.com>
89 lines
2.1 KiB
Bash
Executable File
89 lines
2.1 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. 213
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#
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# Ensure that quota charges us for reflnking a file and that we're not
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# charged for buffered copy on write. Same test as g/305, but we get to
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# play with cowextsz.
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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 -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/quota
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# real QA test starts here
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_supported_fs xfs
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_require_scratch_reflink
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_require_cp_reflink
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_require_xfs_io_command "fiemap"
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_require_quota
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_require_nobody
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_require_xfs_io_command "cowextsize"
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_require_user
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rm -f $seqres.full
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echo "Format and mount"
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_scratch_mkfs > $seqres.full 2>&1
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export MOUNT_OPTIONS="-o usrquota,grpquota $MOUNT_OPTIONS"
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_scratch_mount >> $seqres.full 2>&1
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quotacheck -u -g $SCRATCH_MNT 2> /dev/null
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quotaon $SCRATCH_MNT 2> /dev/null
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testdir=$SCRATCH_MNT/test-$seq
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mkdir $testdir
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sz=1048576
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blksz=65536
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echo "Create the original files"
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$XFS_IO_PROG -c "cowextsize $((sz/2))" $testdir >> $seqres.full
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$XFS_IO_PROG -f -c "pwrite -S 0x61 -b $sz 0 $sz" $testdir/file1 >> $seqres.full
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_cp_reflink $testdir/file1 $testdir/file2 >> $seqres.full
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_cp_reflink $testdir/file1 $testdir/file3 >> $seqres.full
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touch $testdir/urk
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chown nobody $testdir/urk
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touch $testdir/erk
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chown $qa_user $testdir/erk
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_report_quota_blocks $SCRATCH_MNT
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_scratch_cycle_mount
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echo "Change file ownership"
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chown $qa_user $testdir/file1
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chown $qa_user $testdir/file2
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chown $qa_user $testdir/file3
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_report_quota_blocks $SCRATCH_MNT
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echo "CoW one of the files"
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$XFS_IO_PROG -f -c "pwrite -S 0x63 -b $blksz $((sz - blksz)) $blksz" -c "fsync" $testdir/file2 >> $seqres.full
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_report_quota_blocks $SCRATCH_MNT
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echo "Remount the FS to see if accounting changes"
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_scratch_cycle_mount
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_report_quota_blocks $SCRATCH_MNT
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echo "Chown one of the files"
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chown nobody $testdir/file3
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_report_quota_blocks $SCRATCH_MNT
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# success, all done
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status=0
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exit
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