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Commit | Line | Data |
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11a82d14 | 1 | #!/usr/bin/env bash |
9dd003a9 | 2 | # group: rw auto quick |
b93d6d24 KW |
3 | # |
4 | # Regression test for commit b7ab0fea (which was a corruption fix, | |
5 | # despite the commit message claiming otherwise) | |
6 | # | |
7 | # Copyright (C) 2013 Red Hat, Inc. | |
8 | # | |
9 | # This program is free software; you can redistribute it and/or modify | |
10 | # it under the terms of the GNU General Public License as published by | |
11 | # the Free Software Foundation; either version 2 of the License, or | |
12 | # (at your option) any later version. | |
13 | # | |
14 | # This program is distributed in the hope that it will be useful, | |
15 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
16 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
17 | # GNU General Public License for more details. | |
18 | # | |
19 | # You should have received a copy of the GNU General Public License | |
20 | # along with this program. If not, see <http://www.gnu.org/licenses/>. | |
21 | # | |
22 | ||
23 | # creator | |
24 | owner=kwolf@redhat.com | |
25 | ||
26 | seq=`basename $0` | |
27 | echo "QA output created by $seq" | |
28 | ||
b93d6d24 KW |
29 | status=1 # failure is the default! |
30 | ||
31 | _cleanup() | |
32 | { | |
33 | _cleanup_test_img | |
34 | } | |
35 | trap "_cleanup; exit \$status" 0 1 2 3 15 | |
36 | ||
37 | # get standard environment, filters and checks | |
38 | . ./common.rc | |
39 | . ./common.filter | |
40 | ||
41 | _supported_fmt qcow2 | |
42 | _supported_proto generic | |
b93d6d24 KW |
43 | |
44 | size=128M | |
45 | ||
46 | _make_test_img $size | |
47 | ||
8cedcffd | 48 | qemu_io_cmds() |
b93d6d24 KW |
49 | { |
50 | cat <<EOF | |
51 | write -P 0x66 0 320k | |
52 | write 320k 128k | |
53 | write -P 0x55 1M 128k | |
54 | write -P 0x88 448k 128k | |
55 | discard 320k 128k | |
56 | aio_flush | |
57 | ||
58 | write -P 0x77 0 480k | |
59 | aio_flush | |
60 | ||
61 | read -P 0x77 0 480k | |
62 | read -P 0x88 480k 96k | |
63 | read -P 0x55 1M 128k | |
64 | EOF | |
65 | } | |
66 | ||
fef9c191 | 67 | qemu_io_cmds | $QEMU_IO "$TEST_IMG" | _filter_qemu_io |
b93d6d24 KW |
68 | _check_test_img |
69 | ||
70 | # success, all done | |
71 | echo "*** done" | |
72 | rm -f $seq.full | |
73 | status=0 |