4 # Tests xfs_growfs on a rmapbt filesystem
6 #-----------------------------------------------------------------------
7 # Copyright (c) 2016, Oracle and/or its affiliates. All Rights Reserved.
9 # This program is free software; you can redistribute it and/or
10 # modify it under the terms of the GNU General Public License as
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13 # This program is distributed in the hope that it would be useful,
14 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 # GNU General Public License for more details.
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19 # along with this program; if not, write the Free Software Foundation,
20 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
21 #-----------------------------------------------------------------------
25 seqres=$RESULT_DIR/$seq
26 echo "QA output created by $seq"
30 status=1 # failure is the default!
31 trap "_cleanup; exit \$status" 0 1 2 3 15
39 # get standard environment, filters and checks
43 # real QA test starts here
46 _require_xfs_scratch_rmapbt
48 echo "Format and mount"
49 _scratch_mkfs_sized $((2 * 4096 * 4096)) > $seqres.full 2>&1
50 _scratch_mount >> $seqres.full 2>&1
52 testdir=$SCRATCH_MNT/test-$seq
55 echo "Create the original files"
56 blksz="$(_get_block_size $testdir)"
57 _pwrite_byte 0x61 0 $((blksz * 14 + 71)) $testdir/original >> $seqres.full
58 cp -p $testdir/original $testdir/copy1
59 cp -p $testdir/copy1 $testdir/copy2
62 $XFS_GROWFS_PROG $SCRATCH_MNT 2>&1 | _filter_growfs >> $seqres.full
65 echo "Create more copies"
66 cp -p $testdir/original $testdir/copy3
68 xfs_info $SCRATCH_MNT >> $seqres.full