mirror of
https://github.com/linux-apfs/apfstests.git
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Dave Chinner
cf89aed924
Fully scripted conversion, see script in initial SPDX license commit message. Signed-off-by: Dave Chinner <dchinner@redhat.com>
86 lines
2.0 KiB
Bash
Executable File
86 lines
2.0 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. 326
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#
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# Ensure that quota charges us for reflinking a file and that we're not
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# charged for directio copy on write.
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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_os Linux
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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_odirect
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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 $testdir
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sz=1048576
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echo "Create the original files"
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$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 -d -f -c "pwrite -S 0x63 -b $((sz/2)) 0 $((sz/2))" -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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