Re: [Qemu-devel] [PATCH] qcow2: fix image creation for large, > ~2TB, images

[Anthony Liguori]

Chris Wright wrote:
> When creating large disk images w/ qcow2 format, qcow2_create is hard
> coded to creating a single refcount block.  This is insufficient for
> large images, and will cause qemu-img to segfault as it walks off the
> end of the refcount block.  Keep track of the space needed during image
> create and create proper number of refcount blocks accordingly.
>
> https://bugzilla.redhat.com/show_bug.cgi?id=491943
>
> Signed-off-by: Chris Wright <address@hidden>
>   

Applied.  Thanks.

Regards,

Anthony Liguori