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Vladimir Sementsov-Ogievskiy a13de40a05 block: bdrv_inactivate_recurse(): check for permissions and fix crash 
We must not inactivate child when parent has write permissions on
it.

Calling .bdrv_inactivate() doesn't help: actually only qcow2 has this
handler and it is used to flush caches, not for permission
manipulations.

So, let's simply check cumulative parent permissions before
inactivating the node.

This commit fixes a crash when we do migration during backup: prior to
the commit nothing prevents all nodes inactivation at migration finish
and following backup write to the target crashes on assertion
"assert(!(bs->open_flags & BDRV_O_INACTIVE));" in
bdrv_co_write_req_prepare().

After the commit, we rely on the fact that copy-before-write filter
keeps write permission on target node to be able to write to it. So
inactivation fails and migration fails as expected.

Corresponding test now passes, so, enable it.

Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Hanna Reitz <hreitz@redhat.com>
Message-Id: <20210911120027.8063-3-vsementsov@virtuozzo.com>
Signed-off-by: Hanna Reitz <hreitz@redhat.com>
 		2021-09-15 15:54:07 +02:00
..
sample_images iotests: add parallels-read-bitmap test 2021-03-08 14:56:55 +01:00
tests block: bdrv_inactivate_recurse(): check for permissions and fix crash 2021-09-15 15:54:07 +02:00
001 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
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002 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
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003 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
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004 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
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005 block: Drop the sheepdog block driver 2021-05-12 17:42:23 +02:00
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007 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
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008 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
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009 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
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010 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
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011 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
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012 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
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017 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
017.out iotests: Specify explicit backing format where sensible 2020-07-14 15:18:59 +02:00
018 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
018.out iotests: Specify explicit backing format where sensible 2020-07-14 15:18:59 +02:00
019 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
019.out iotests: Specify explicit backing format where sensible 2020-07-14 15:18:59 +02:00
020 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
020.out iotests: Add test for commit in sub directory 2020-09-08 13:40:52 +02:00
021 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
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022 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
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023 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
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024 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
024.out iotests: Specify explicit backing format where sensible 2020-07-14 15:18:59 +02:00
025 block: Drop the sheepdog block driver 2021-05-12 17:42:23 +02:00
025.out
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026 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
026.out iotests/026: Move v3-exclusive test to new file 2020-03-24 12:05:31 +01:00
026.out.nocache iotests/026: Move v3-exclusive test to new file 2020-03-24 12:05:31 +01:00
027 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
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028 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
028.out iotests: Use convert -n in some cases 2020-12-11 17:52:40 +01:00
029 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
029.out
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030 block: Clarify error messages pertaining to 'node-name' 2021-03-08 14:56:55 +01:00
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031 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
031.out qcow2: Add the 'extended_l2' option and the QCOW2_INCOMPAT_EXTL2 bit 2020-08-25 09:19:55 +02:00
032 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
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033 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
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034 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
034.out iotests: Specify explicit backing format where sensible 2020-07-14 15:18:59 +02:00
035 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
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036 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
036.out qcow2: Add the 'extended_l2' option and the QCOW2_INCOMPAT_EXTL2 bit 2020-08-25 09:19:55 +02:00
037 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
037.out iotests: Specify explicit backing format where sensible 2020-07-14 15:18:59 +02:00
038 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
038.out iotests: Specify explicit backing format where sensible 2020-07-14 15:18:59 +02:00
039 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
039.out iotests: Specify explicit backing format where sensible 2020-07-14 15:18:59 +02:00
040 qemu-img: Require -F with -b backing image 2021-07-09 13:18:32 +02:00
040.out iotests: Test committing to overridden backing 2020-09-08 13:40:53 +02:00
041 qemu-img: Require -F with -b backing image 2021-07-09 13:18:32 +02:00
041.out iotests: Add filter mirror test cases 2020-09-08 13:40:49 +02:00
042 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
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043 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
043.out iotests: Specify explicit backing format where sensible 2020-07-14 15:18:59 +02:00
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045 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
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046 iotests/046: Filter request length 2021-03-29 18:06:14 +02:00
046.out iotests/046: Filter request length 2021-03-29 18:06:14 +02:00
047 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
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049 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
049.out utils: Improve qemu_strtosz() to have 64 bits of precision 2021-03-08 13:36:12 -06:00
050 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
050.out iotests: Specify explicit backing format where sensible 2020-07-14 15:18:59 +02:00
051 iotests: Fix typo in iotest 051 2021-03-29 14:13:55 +02:00
051.out iotests: fix 051.out expected output after error text touchups 2021-03-29 14:13:55 +02:00
051.pc.out iotests: Fix typo in iotest 051 2021-03-29 14:13:55 +02:00
052 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
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053 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
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054 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
054.out qemu-img: Flush stdout before before potential stderr messages 2020-07-14 15:18:59 +02:00
055 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
055.out iotests: Backup with different source/target size 2020-05-08 13:26:35 +02:00
056 iotests: 56: prepare for backup over block-copy 2021-01-26 14:36:37 +01:00
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057 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
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058 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
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059 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
059.out iotests/059: Fix reference output 2020-09-02 16:32:14 -05:00
060 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
060.out qcow2: Add the 'extended_l2' option and the QCOW2_INCOMPAT_EXTL2 bit 2020-08-25 09:19:55 +02:00
061 qcow2: Prohibit backing file changes in 'qemu-img amend' 2021-07-09 12:26:05 +02:00
061.out qcow2: Prohibit backing file changes in 'qemu-img amend' 2021-07-09 12:26:05 +02:00
062 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
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063 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
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066 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
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068 iotests: Revert "iotests: use -ccw on s390x for 040, 139, and 182" 2021-03-24 14:25:48 +00:00
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069 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
069.out iotests: Specify explicit backing format where sensible 2020-07-14 15:18:59 +02:00
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073.out iotests: Specify explicit backing format where sensible 2020-07-14 15:18:59 +02:00
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079 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
079.out qemu-img: Flush stdout before before potential stderr messages 2020-07-14 15:18:59 +02:00
080 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
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081 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
081.out block: Clarify error messages pertaining to 'node-name' 2021-03-08 14:56:55 +01:00
082 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
082.out qcow2: Prohibit backing file changes in 'qemu-img amend' 2021-07-09 12:26:05 +02:00
083 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
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084 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
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085 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
085.out block: Clarify error messages pertaining to 'node-name' 2021-03-08 14:56:55 +01:00
086 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
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087 iotests: Drop deprecated 'props' from object-add 2021-03-08 14:55:18 +01:00
087.out block: Clarify error messages pertaining to 'node-name' 2021-03-08 14:56:55 +01:00
088 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
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089 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
089.out iotests: Use convert -n in some cases 2020-12-11 17:52:40 +01:00
090 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
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092 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
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093 iotests: Revert "iotests: use -ccw on s390x for 040, 139, and 182" 2021-03-24 14:25:48 +00:00
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094 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
094.out iotests: Fix _send_qemu_cmd with bash 5.1 2020-12-18 12:47:38 +01:00
095 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
095.out iotests: Fix _send_qemu_cmd with bash 5.1 2020-12-18 12:47:38 +01:00
096 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
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097 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
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102 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
102.out iotests/102: Pass $QEMU_HANDLE to _send_qemu_cmd 2020-12-18 12:47:37 +01:00
103 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
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109 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
109.out job: call job_enter from job_pause 2021-01-26 14:36:37 +01:00
110 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
110.out iotests: Specify explicit backing format where sensible 2020-07-14 15:18:59 +02:00
111 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
111.out block: Error if backing file fails during creation without -u 2020-07-14 15:18:59 +02:00
112 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
112.out qemu-img: Flush stdout before before potential stderr messages 2020-07-14 15:18:59 +02:00
113 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
113.out
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114 qemu-img: Require -F with -b backing image 2021-07-09 13:18:32 +02:00
114.out qemu-img: Improve error for rebase without backing format 2021-07-09 13:19:09 +02:00
115 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
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116 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
116.out iotests/116: Fix reference output 2021-03-29 14:13:55 +02:00
117 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
117.out iotests: Fix _send_qemu_cmd with bash 5.1 2020-12-18 12:47:38 +01:00
118 iotests/118: Drop 'change' test 2021-01-26 14:36:37 +01:00
118.out iotests/118: Drop 'change' test 2021-01-26 14:36:37 +01:00
119 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
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120 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
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122 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
122.out qemu-img: Make unallocated part of backing chain obvious in map 2021-07-12 11:10:53 -05:00
123 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
123.out
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124 block: remove dirty bitmaps 'status' field 2021-03-18 09:22:55 +00:00
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125 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
125.out qcow2: Make preallocate_co() resize the image to the correct size 2020-09-15 11:30:36 +02:00
126 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
126.out iotests: Specify explicit backing format where sensible 2020-07-14 15:18:59 +02:00
127 iotests: iothreads need ioeventfd 2021-03-24 14:25:48 +00:00
127.out iotests: Fix _send_qemu_cmd with bash 5.1 2020-12-18 12:47:38 +01:00
128 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
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129 iotests/129: Limit backup's max-chunk/max-workers 2021-01-26 14:36:37 +01:00
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130 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
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133.out iotests: Specify explicit backing format where sensible 2020-07-14 15:18:59 +02:00
134 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
134.out iotests: filter few more luks specific create options 2020-07-06 08:33:06 +02:00
135 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
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138 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
138.out iotests/138: Test leaks/corruptions fixed report 2020-03-26 14:52:43 +01:00
139 iotests: Revert "iotests: use -ccw on s390x for 040, 139, and 182" 2021-03-24 14:25:48 +00:00
139.out
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140 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
140.out iotests: Fix _send_qemu_cmd with bash 5.1 2020-12-18 12:47:38 +01:00
141 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
141.out block: apply COR-filter to block-stream jobs 2021-01-26 14:36:37 +01:00
142 iotests: Specify explicit backing format where sensible 2020-07-14 15:18:59 +02:00
142.out iotests: Specify explicit backing format where sensible 2020-07-14 15:18:59 +02:00
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143.out iotests: Fix _send_qemu_cmd with bash 5.1 2020-12-18 12:47:38 +01:00
144 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
144.out iotests: Fix _send_qemu_cmd with bash 5.1 2020-12-18 12:47:38 +01:00
145 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
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146 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
146.out qemu-img: Make unallocated part of backing chain obvious in map 2021-07-12 11:10:53 -05:00
147 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
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150 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
150.out.qcow2
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151 block/mirror: fix active mirror dead-lock in mirror_wait_on_conflicts 2021-07-20 13:14:45 +02:00
151.out iotest 151: add test-case that shows active mirror dead-lock 2021-07-20 13:14:45 +02:00
152 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
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153 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
153.out iotests: Fix _send_qemu_cmd with bash 5.1 2020-12-18 12:47:38 +01:00
154 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
154.out qemu-img: Make unallocated part of backing chain obvious in map 2021-07-12 11:10:53 -05:00
155 block: Make blockdev-reopen stable API 2021-07-09 13:19:11 +02:00
155.out iotests: Add iothread cases to 155 2020-03-11 15:54:38 +01:00
156 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
156.out iotests: Fix _send_qemu_cmd with bash 5.1 2020-12-18 12:47:38 +01:00
157 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
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161 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
161.out iotests: Fix _send_qemu_cmd with bash 5.1 2020-12-18 12:47:38 +01:00
162 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
162.out util: include the target address in socket connect failures 2020-10-29 09:57:37 +00:00
163 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
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165 block: Make blockdev-reopen stable API 2021-07-09 13:19:11 +02:00
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170 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
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171.out
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172 fdc: Drop deprecated floppy configuration 2021-03-19 15:18:43 +01:00
172.out block: Add backend_defaults property 2021-07-06 14:28:55 +01:00
173 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
173.out iotests: Fix _send_qemu_cmd with bash 5.1 2020-12-18 12:47:38 +01:00
174 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
174.out
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175 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
175.out iotests: fix some whitespaces in test output files 2021-01-20 14:53:22 -06:00
176 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
176.out iotests: Specify explicit backing format where sensible 2020-07-14 15:18:59 +02:00
177 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
177.out iotests: Specify explicit backing format where sensible 2020-07-14 15:18:59 +02:00
178 iotests/178: Pass value to invalid option 2021-01-26 14:36:37 +01:00
178.out.qcow2 utils: Improve qemu_strtosz() to have 64 bits of precision 2021-03-08 13:36:12 -06:00
178.out.raw utils: Improve qemu_strtosz() to have 64 bits of precision 2021-03-08 13:36:12 -06:00
179 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
179.out qemu-img: Make unallocated part of backing chain obvious in map 2021-07-12 11:10:53 -05:00
181 migrate: remove QMP/HMP commands for speed, downtime and cache size 2021-03-18 09:22:55 +00:00
181.out
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182 iotests: Revert "iotests: use -ccw on s390x for 040, 139, and 182" 2021-03-24 14:25:48 +00:00
182.out iotests: Fix _send_qemu_cmd with bash 5.1 2020-12-18 12:47:38 +01:00
183 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
183.out iotests: Fix _send_qemu_cmd with bash 5.1 2020-12-18 12:47:38 +01:00
184 iotests: Drop deprecated 'props' from object-add 2021-03-08 14:55:18 +01:00
184.out block: remove 'encryption_key_missing' flag from QAPI 2021-03-18 09:22:55 +00:00
185 iotests: 185: prepare for backup over block-copy 2021-01-26 14:36:37 +01:00
185.out iotests: Fix expected whitespace for 185 2021-02-03 08:00:33 -06:00
186 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
186.out iotests: make _filter_qom_path more strict 2020-12-18 11:48:39 +01:00
187 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
187.out
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188 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
188.out iotests: filter few more luks specific create options 2020-07-06 08:33:06 +02:00
189 block: BDRV_O_NO_IO for backing file on creation 2021-06-29 16:51:00 +02:00
189.out iotests: Specify explicit backing format where sensible 2020-07-14 15:18:59 +02:00
190 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
190.out qcow2: Expose bitmaps' size during measure 2020-05-28 13:16:16 -05:00
191 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
191.out block: remove 'encryption_key_missing' flag from QAPI 2021-03-18 09:22:55 +00:00
192 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
192.out
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194 block: remove 'dirty-bitmaps' field from 'BlockInfo' struct 2021-03-18 09:22:55 +00:00
194.out block: remove dirty bitmaps 'status' field 2021-03-18 09:22:55 +00:00
195 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
195.out iotests: Specify explicit backing format where sensible 2020-07-14 15:18:59 +02:00
196 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
196.out
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197 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
197.out iotests/197: Fix for non-qcow2 formats 2020-07-28 15:28:56 +02:00
198 block: BDRV_O_NO_IO for backing file on creation 2021-06-29 16:51:00 +02:00
198.out iotests: Specify explicit backing format where sensible 2020-07-14 15:18:59 +02:00
200 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
200.out iotests: Derive image names from $TEST_IMG 2020-12-11 17:52:40 +01:00
201 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
201.out
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202 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
202.out
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203 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
203.out
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204 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
204.out qemu-img: Use child access functions 2020-09-07 12:31:31 +02:00
205 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
205.out
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206 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
206.out block: Clarify error messages pertaining to 'node-name' 2021-03-08 14:56:55 +01:00
207 block/ssh: add support for sha256 host key fingerprints 2021-06-30 12:45:32 +02:00
207.out block/ssh: add support for sha256 host key fingerprints 2021-06-30 12:45:32 +02:00
208 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
208.out
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209 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
209.out qemu-img: Make unallocated part of backing chain obvious in map 2021-07-12 11:10:53 -05:00
210 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
210.out block: Clarify error messages pertaining to 'node-name' 2021-03-08 14:56:55 +01:00
211 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
211.out qemu-img: Make unallocated part of backing chain obvious in map 2021-07-12 11:10:53 -05:00
212 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
212.out block: Clarify error messages pertaining to 'node-name' 2021-03-08 14:56:55 +01:00
213 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
213.out block: Clarify error messages pertaining to 'node-name' 2021-03-08 14:56:55 +01:00
214 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
214.out
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215 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
215.out
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216 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
216.out
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217 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
217.out
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218 iotests: Drop deprecated 'props' from object-add 2021-03-08 14:55:18 +01:00
218.out
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219 iotests: 219: prepare for backup over block-copy 2021-01-26 14:36:37 +01:00
219.out
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220 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
220.out
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221 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
221.out qemu-img: Make unallocated part of backing chain obvious in map 2021-07-12 11:10:53 -05:00
223 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
223.out qemu-img: Make unallocated part of backing chain obvious in map 2021-07-12 11:10:53 -05:00
224 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
224.out
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225 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
225.out iotests: Specify explicit backing format where sensible 2020-07-14 15:18:59 +02:00
226 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
226.out block: remove support for using "file" driver with block/char devices 2021-03-18 09:22:55 +00:00
227 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
227.out
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228 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
228.out block: Leave BDS.backing_{file,format} constant 2020-09-07 12:31:31 +02:00
229 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
229.out iotests: Fix _send_qemu_cmd with bash 5.1 2020-12-18 12:47:38 +01:00
231 block/rbd: Add an escape-aware strchr helper 2021-05-14 16:14:10 +02:00
231.out block/rbd: Add an escape-aware strchr helper 2021-05-14 16:14:10 +02:00
232 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
232.out
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233 tests: filter out TLS distinguished name in certificate checks 2021-08-09 17:32:43 +02:00
233.out tests: filter out TLS distinguished name in certificate checks 2021-08-09 17:32:43 +02:00
234 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
234.out
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235 iotests: Drop deprecated 'props' from object-add 2021-03-08 14:55:18 +01:00
235.out
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236 block: remove 'dirty-bitmaps' field from 'BlockInfo' struct 2021-03-18 09:22:55 +00:00
236.out block: remove dirty bitmaps 'status' field 2021-03-18 09:22:55 +00:00
237 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
237.out block: Clarify error messages pertaining to 'node-name' 2021-03-08 14:56:55 +01:00
238 iotests: Revert "iotests: use -ccw on s390x for 040, 139, and 182" 2021-03-24 14:25:48 +00:00
238.out
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239 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
239.out
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240 iotests: Revert "iotests: use -ccw on s390x for 040, 139, and 182" 2021-03-24 14:25:48 +00:00
240.out qemu-iotests: do not buffer the test output 2021-05-14 16:14:10 +02:00
241 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
241.out qemu-img: Make unallocated part of backing chain obvious in map 2021-07-12 11:10:53 -05:00
242 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
242.out qcow2: Add the 'extended_l2' option and the QCOW2_INCOMPAT_EXTL2 bit 2020-08-25 09:19:55 +02:00
243 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
243.out
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244 iotests/244: Test preallocation for data-file-raw 2021-03-30 13:02:11 +02:00
244.out qemu-img: Make unallocated part of backing chain obvious in map 2021-07-12 11:10:53 -05:00
245 block: Make blockdev-reopen stable API 2021-07-09 13:19:11 +02:00
245.out iotests: Test reopening multiple devices at the same time 2021-07-09 13:19:11 +02:00
246 block: remove 'dirty-bitmaps' field from 'BlockInfo' struct 2021-03-18 09:22:55 +00:00
246.out block: remove dirty bitmaps 'status' field 2021-03-18 09:22:55 +00:00
247 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
247.out
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248 block: Make blockdev-reopen stable API 2021-07-09 13:19:11 +02:00
248.out block: Make blockdev-reopen stable API 2021-07-09 13:19:11 +02:00
249 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
249.out block: Clarify error messages pertaining to 'node-name' 2021-03-08 14:56:55 +01:00
250 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
250.out
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251 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
251.out
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252 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
252.out qemu-img: Make unallocated part of backing chain obvious in map 2021-07-12 11:10:53 -05:00
253 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
253.out qemu-img: Make unallocated part of backing chain obvious in map 2021-07-12 11:10:53 -05:00
254 block: remove 'dirty-bitmaps' field from 'BlockInfo' struct 2021-03-18 09:22:55 +00:00
254.out block: remove dirty bitmaps 'status' field 2021-03-18 09:22:55 +00:00
255 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
255.out qcow2: Add the 'extended_l2' option and the QCOW2_INCOMPAT_EXTL2 bit 2020-08-25 09:19:55 +02:00
256 iotests: iothreads need ioeventfd 2021-03-24 14:25:48 +00:00
256.out
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257 iotests: Revert "iotests: use -ccw on s390x for 040, 139, and 182" 2021-03-24 14:25:48 +00:00
257.out block: remove dirty bitmaps 'status' field 2021-03-18 09:22:55 +00:00
258 iotests: Drop deprecated 'props' from object-add 2021-03-08 14:55:18 +01:00
258.out iotests: Drop deprecated 'props' from object-add 2021-03-08 14:55:18 +01:00
259 tests/qemu-iotests: Remove test 259 from the "auto" group 2021-02-15 15:10:14 +01:00
259.out iotests/259: Fix reference output 2020-09-02 16:32:14 -05:00
260 block: remove 'dirty-bitmaps' field from 'BlockInfo' struct 2021-03-18 09:22:55 +00:00
260.out
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261 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
261.out qcow2: introduce icount field for snapshots 2020-10-06 08:34:49 +02:00
262 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
262.out
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263 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
263.out iotests: filter few more luks specific create options 2020-07-06 08:33:06 +02:00
264 mirror: stop cancelling in-flight requests on non-force cancel in READY 2021-05-14 16:14:10 +02:00
264.out iotests/264: add backup-cancel test-case 2021-02-12 12:19:46 -06:00
265 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
265.out
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266 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
266.out
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267 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
267.out block: allow specifying name of block device for vmstate storage 2021-02-08 11:19:51 +00:00
268 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
268.out
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270 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
270.out iotests: Specify explicit backing format where sensible 2020-07-14 15:18:59 +02:00
271 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
271.out iotests: fix some whitespaces in test output files 2021-01-20 14:53:22 -06:00
272 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
272.out
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273 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
273.out block: remove 'encryption_key_missing' flag from QAPI 2021-03-18 09:22:55 +00:00
274 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
274.out qemu-img: Make unallocated part of backing chain obvious in map 2021-07-12 11:10:53 -05:00
277 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
277.out
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279 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
279.out iotests: Specify explicit backing format where sensible 2020-07-14 15:18:59 +02:00
280 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
280.out qcow2: Add the 'extended_l2' option and the QCOW2_INCOMPAT_EXTL2 bit 2020-08-25 09:19:55 +02:00
281 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
281.out
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282 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
282.out qemu-img: Flush stdout before before potential stderr messages 2020-07-14 15:18:59 +02:00
283 block: rename backup-top to copy-before-write 2021-09-01 12:57:31 +02:00
283.out block/copy-before-write: relax permission requirements when no parents 2021-09-01 14:03:47 +02:00
284 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
284.out iotests: filter few more luks specific create options 2020-07-06 08:33:06 +02:00
286 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
286.out
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287 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
287.out iotests: fix some whitespaces in test output files 2021-01-20 14:53:22 -06:00
288 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
288.out iotests: add 288 luks qemu-img measure test 2020-03-11 12:42:29 +01:00
289 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
289.out iotests/026: Move v3-exclusive test to new file 2020-03-24 12:05:31 +01:00
290 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
290.out iotests: Specify explicit backing format where sensible 2020-07-14 15:18:59 +02:00
292 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
292.out qcow2: Avoid integer wraparound in qcow2_co_truncate() 2020-05-08 13:26:35 +02:00
293 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
293.out iotests: qemu-img tests for luks key management 2020-07-06 08:49:28 +02:00
294 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
294.out iotests: qemu-img tests for luks key management 2020-07-06 08:49:28 +02:00
295 iotests: Drop deprecated 'props' from object-add 2021-03-08 14:55:18 +01:00
295.out qemu-iotests: do not buffer the test output 2021-05-14 16:14:10 +02:00
296 block: Make blockdev-reopen stable API 2021-07-09 13:19:11 +02:00
296.out qemu-iotests: do not buffer the test output 2021-05-14 16:14:10 +02:00
297 iotests/297: Cover tests/ 2021-09-15 15:54:07 +02:00
297.out iotests/297: Rewrite in Python and extend reach 2021-01-26 14:36:37 +01:00
298 block: Make blockdev-reopen stable API 2021-07-09 13:19:11 +02:00
298.out iotests: add 298 to test new preallocate filter driver 2020-12-18 12:35:55 +01:00
299 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
299.out iotests: test shutdown when bitmap is exported through NBD 2020-07-17 14:20:57 +02:00
300 python: create qemu packages 2021-06-01 16:21:21 -04:00
300.out qemu-iotests: 300: Add test case for modifying persistence of bitmap 2021-02-12 15:32:04 -06:00
301 qemu-img: Require -F with -b backing image 2021-07-09 13:18:32 +02:00
301.out qemu-img: Require -F with -b backing image 2021-07-09 13:18:32 +02:00
302 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
302.out qcow2: Add the 'extended_l2' option and the QCOW2_INCOMPAT_EXTL2 bit 2020-08-25 09:19:55 +02:00
303 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
303.out qcow2: Add the 'extended_l2' option and the QCOW2_INCOMPAT_EXTL2 bit 2020-08-25 09:19:55 +02:00
304 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
304.out iotests: add test for unaligned granularity bitmap backup 2020-08-11 09:29:31 +02:00
305 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
305.out qcow2: Fix removal of list members from BDRVQcow2State.cluster_allocs 2020-09-15 11:05:13 +02:00
307 iotests/307: Test iothread conflict for exports 2021-07-20 16:49:50 +02:00
307.out iotests/307: Test iothread conflict for exports 2021-07-20 16:49:50 +02:00
308 iotests/308: Test +w on read-only FUSE exports 2021-07-09 12:26:05 +02:00
308.out iotests/308: Test +w on read-only FUSE exports 2021-07-09 12:26:05 +02:00
310 iotests: add #310 to test bottom node in COR driver 2021-01-26 14:36:29 +01:00
310.out iotests: add #310 to test bottom node in COR driver 2021-01-26 14:36:29 +01:00
312 iotests: define group in each iotest 2021-01-20 14:53:22 -06:00
312.out iotests: Fix _send_qemu_cmd with bash 5.1 2020-12-18 12:47:38 +01:00
313 iotests: Add test for the regression fixed in c8bf9a9169 2021-01-26 14:36:37 +01:00
313.out iotests: Add test for the regression fixed in c8bf9a9169 2021-01-26 14:36:37 +01:00
Makefile
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README
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check qemu-iotests: add option to show qemu binary logs on stdout 2021-09-01 12:57:31 +02:00
common.config
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common.filter tests: filter out TLS distinguished name in certificate checks 2021-08-09 17:32:43 +02:00
common.nbd
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common.pattern iotests/common.pattern: Quote echos 2020-04-07 13:51:09 +02:00
common.qemu qemu-iotests: add gdbserver option to script tests too 2021-09-01 12:57:31 +02:00
common.rc qemu-iotests: add gdbserver option to script tests too 2021-09-01 12:57:31 +02:00
common.tls crypto: use a stronger private key for tests 2020-07-17 14:20:57 +02:00
findtests.py iotests: add findtests.py 2021-01-27 20:53:14 +01:00
iotests.py iotests: Fix use-{list,dict}-literal warnings 2021-09-15 15:54:07 +02:00
meson.build iotests: rewrite check into python 2021-01-27 20:53:14 +01:00
nbd-fault-injector.py iotests: Replace deprecated ConfigParser.readfp() 2020-11-17 12:26:47 +01:00
pylintrc qemu-iotests: fix pylint 2.8 consider-using-with error 2021-05-14 16:14:10 +02:00
qcow2.py qcow2.py: Introduce '-j' key to dump in JSON format 2020-08-21 08:56:09 -05:00
qcow2_format.py qcow2_format.py: support dumping metadata in JSON format 2020-08-21 08:56:09 -05:00
qed.py
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socket_scm_helper.c
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testenv.py qemu-iotests: add option to show qemu binary logs on stdout 2021-09-01 12:57:31 +02:00
testrunner.py qemu-iotests: fix pylint 2.8 consider-using-with error 2021-05-14 16:14:10 +02:00

README 

=== This is the QEMU I/O test suite ===

* Intro

This package contains a simple test suite for the I/O layer of qemu.
It does not require a guest, but only the qemu, qemu-img and qemu-io
binaries.  This does limit it to exercise the low-level I/O path only
but no actual block drivers like ide, scsi or virtio.

* Usage

Just run ./check to run all tests for the raw image format, or ./check
-qcow2 to test the qcow2 image format.  The output of ./check -h explains
additional options to test further image formats or I/O methods.

* Feedback and patches

Please send improvements to the test suite, general feedback or just
reports of failing tests cases to qemu-devel@nongnu.org with a CC:
to qemu-block@nongnu.org.