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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>
73 lines
1.4 KiB
Bash
Executable File
73 lines
1.4 KiB
Bash
Executable File
#! /bin/bash
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# SPDX-License-Identifier: GPL-2.0
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# Copyright (c) 2016 Oracle, Inc. All Rights Reserved.
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#
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# FS QA Test No. 374
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#
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# Check that cross-mountpoint dedupe doesn't work.
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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 7 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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wait
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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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# real QA test starts here
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_supported_fs generic
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_require_scratch_dedupe
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echo "Format and mount"
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_scratch_mkfs > $seqres.full 2>&1
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_scratch_mount >> $seqres.full 2>&1
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testdir=$SCRATCH_MNT/test-$seq
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mkdir $testdir
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otherdir=/tmp/m.$seq
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othertestdir=$otherdir/test-$seq
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rm -rf $otherdir
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mkdir $otherdir
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blocks=1
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blksz=65536
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sz=$((blocks * blksz))
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echo "Mount otherdir"
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$MOUNT_PROG --bind $SCRATCH_MNT $otherdir
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echo "Create file"
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_pwrite_byte 0x61 0 $sz $testdir/file >> $seqres.full
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_pwrite_byte 0x61 0 $sz $testdir/otherfile >> $seqres.full
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echo "Dedupe one file to another"
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_dedupe_range $testdir/file 0 $othertestdir/otherfile 0 $sz 2>&1 | _filter_dedupe_error
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filter_md5()
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{
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_filter_scratch | sed -e "s,$otherdir,OTHER_DIR,g"
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}
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echo "Check output"
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md5sum $testdir/file $othertestdir/otherfile | filter_md5
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echo "Unmount otherdir"
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$UMOUNT_PROG $otherdir
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rm -rf $otherdir
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# success, all done
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status=0
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exit
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