Re: [Qemu-devel] [RFC] qed: Add QEMU Enhanced Disk format

[Stefan Hajnoczi]

On Tue, Sep 14, 2010 at 11:46 AM, Stefan Hajnoczi <address@hidden> wrote:
> Time to peek at md and dm to see how they safeguard metadata.

Seems to me that dm-snap does not take measures to guard against
snapshot metadata (exceptions) partial updates/corruption.  I was
hoping to find useful approaches there rather than in a full-blown
filesystem :).

Stefan