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| author | Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> | 2020-03-24 18:36:26 +0300 |
|---|---|---|
| committer | Max Reitz <mreitz@redhat.com> | 2020-03-26 14:44:32 +0100 |
| commit | 66c8672d242e9a494216237648b7787649c2c970 (patch) | |
| tree | 637753bcc6ef4f1d1eef69ee39b596edd809aa86 /qapi/control.json | |
| parent | 01e38186ecb1fc6275720c5425332eed280ea93d (diff) | |
block/mirror: fix use after free of local_err
local_err is used again in mirror_exit_common() after
bdrv_set_backing_hd(), so we must zero it. Otherwise try to set
non-NULL local_err will crash.
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-Id: <20200324153630.11882-3-vsementsov@virtuozzo.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Diffstat (limited to 'qapi/control.json')
0 files changed, 0 insertions, 0 deletions