Re: [Qemu-devel] [PATCH] Make default invocation of block drivers safer

[Aurelien Jarno]

On Wed, Jul 14, 2010 at 08:43:11PM +0200, Christoph Hellwig wrote:
> Err, strong NACK.  Please don't start messing with the contents of the
> data plane, we're getting into real trouble there.  It's perfectly
> valid for a guest to create an image inside an image, and with hardware
> support for nested virtualization I guess this use case will become
> rather common, just as it already is on S/390 with VM.
> 

Maybe it should only be done on the hard drive used to boot?


-- 
Aurelien Jarno                          GPG: 1024D/F1BCDB73
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