Re: [Qemu-devel] Bugs in the VDI Block Device Driver

[Stefan Weil]

Am 19.02.2011 17:21, schrieb Stefan Hajnoczi:
> On Sat, Feb 19, 2011 at 12:27 PM, Chunqiang Tang <address@hidden> wrote:
> > I applied FVD's fully automated testing tool to the VDI block device
> > driver and found several bugs. Some bugs are easy to fix whereas others
> > need some thoughts on design. Therefore, I thought you might be able to
> > handle the bugs better than me. These bugs occur only if I/O errors or
> > aio_cancel are injected, and hence are not that critical. If VDI is meant
> > for read-only image format conversion, then these bugs are "ok". If write
> > is enabled in VDI, these bugs may corrupt data. FVD's testing tool
> > discovered these bugs because it automatically injects errors and race
> > conditions, and performs exhaustive randomized tests. Below is a list of
> > the bugs.
>
> Thanks for this detailed list. vdi is there for conversion and not a
> high priority for me, but I have filed it as a bug so it is not
> forgotten:
>
> https://bugs.launchpad.net/qemu/+bug/721825
>
> Stefan


Hi Stefan (H.),

the bug report was for me, and I'm already looking after it.

Regards,
Stefan (W.)