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7c477526 | 1 | #!/usr/bin/env python3 |
9dd003a9 | 2 | # group: quick |
202277f4 SH |
3 | # |
4 | # Regression test for throttle group member unregister segfault with iothread | |
5 | # | |
6 | # Copyright (c) 2019 Red Hat, Inc. | |
7 | # | |
8 | # This program is free software; you can redistribute it and/or modify | |
9 | # it under the terms of the GNU General Public License as published by | |
10 | # the Free Software Foundation; either version 2 of the License, or | |
11 | # (at your option) any later version. | |
12 | # | |
13 | # This program is distributed in the hope that it will 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. | |
17 | # | |
18 | # You should have received a copy of the GNU General Public License | |
19 | # along with this program. If not, see <http://www.gnu.org/licenses/>. | |
20 | # | |
21 | ||
22 | import sys | |
23 | import os | |
24 | import iotests | |
25 | from iotests import log | |
26 | ||
7d814059 JS |
27 | iotests.script_initialize() |
28 | ||
b74b1ade | 29 | vm = iotests.VM() |
202277f4 SH |
30 | vm.launch() |
31 | ||
a6862418 | 32 | log(vm.qmp('blockdev-add', node_name='hd0', driver='null-co', read_zeroes=True)) |
202277f4 | 33 | log(vm.qmp('object-add', qom_type='iothread', id='iothread0')) |
22329f0d | 34 | log(vm.qmp('device_add', id='scsi0', driver='virtio-scsi', iothread='iothread0')) |
202277f4 SH |
35 | log(vm.qmp('device_add', id='scsi-hd0', driver='scsi-hd', drive='hd0')) |
36 | log(vm.qmp('block_set_io_throttle', id='scsi-hd0', bps=0, bps_rd=0, bps_wr=0, | |
37 | iops=1000, iops_rd=0, iops_wr=0, conv_keys=False)) | |
38 | log(vm.qmp('device_del', id='scsi-hd0')) | |
39 | ||
40 | vm.shutdown() |