4 # Ensure that we can't reflink realtime files.
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9 # This program is free software; you can redistribute it and/or
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15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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24 seqres=$RESULT_DIR/$seq
25 echo "QA output created by $seq"
29 status=1 # failure is the default!
30 trap "_cleanup; exit \$status" 0 1 2 3 15
35 umount "$SCRATCH_MNT" > /dev/null 2>&1
36 rm -rf "$tmp".* "$TESTDIR" "$METADUMP_FILE"
39 # get standard environment, filters and checks
44 # real QA test starts here
48 _require_scratch_reflink
53 echo "Format and mount scratch device"
54 _scratch_mkfs >> "$seqres.full"
57 TESTDIR="$SCRATCH_MNT/test-$seq"
61 echo "Create the original file blocks"
63 $XFS_IO_PROG -R -f -c "truncate $BLKSZ" "$TESTDIR/file1"
65 echo "Reflink every block"
66 _cp_reflink "$TESTDIR/file1" "$TESTDIR/file2" 2>&1 | _filter_scratch
68 test -s "$TESTDIR/file2" && _fail "Should not be able to reflink a realtime file."
70 echo "Check restored fs"