Re: [Qemu-block] [PATCH for-2.9 0/2] block/mirror: Fix use-after-free

[John Snow]

On 04/03/2017 01:51 PM, Max Reitz wrote:
> And the exciting 2.9 ride continues!
> 
> When mirroring from a BDS with no parents at all (such as those added
> with -blockdev or blockdev-add), we have a use-after-free in mirror's
> error path. The first patch of this series fixes that, the other adds a
> patch so we don't regress.
> 
> What issue will we find next? Stay tuned!
> 

Reviewed-by: John Snow <address@hidden>

> 
> Max Reitz (2):
>   block/mirror: Fix use-after-free
>   iotests: Add mirror tests for orphaned source
> 
>  block/mirror.c                | 12 +++++++++--
>  tests/qemu-iotests/041        | 46 
> +++++++++++++++++++++++++++++++++++++++++++
>  tests/qemu-iotests/041.out    |  4 ++--
>  tests/qemu-iotests/iotests.py | 15 ++++++++++++++
>  4 files changed, 73 insertions(+), 4 deletions(-)
>