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| author | Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> | 2017-09-28 15:03:00 +0300 |
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| committer | Max Reitz <mreitz@redhat.com> | 2017-10-06 16:30:47 +0200 |
| commit | 18775ff32697ab6e1fd47989673bf1de54d0d942 (patch) | |
| tree | 0f8418d3f464695c0934400ad783334325d133b8 /tests/qemu-iotests/iotests.py | |
| parent | d67a6b09b4ac27a4fac07544ded79b40d2717a0d (diff) | |
| download | focaccia-qemu-18775ff32697ab6e1fd47989673bf1de54d0d942.tar.gz focaccia-qemu-18775ff32697ab6e1fd47989673bf1de54d0d942.zip | |
block/mirror: check backing in bdrv_mirror_top_refresh_filename
Backing may be zero after failed bdrv_attach_child in bdrv_set_backing_hd, which leads to SIGSEGV. Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Message-id: 20170928120300.58164-1-vsementsov@virtuozzo.com Reviewed-by: John Snow <jsnow@redhat.com> Signed-off-by: Max Reitz <mreitz@redhat.com>
Diffstat (limited to 'tests/qemu-iotests/iotests.py')
0 files changed, 0 insertions, 0 deletions