Re: [Xen-devel] [PATCH] Minor change to avoid potental overflow accessing pci option roms

[Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>]

On Mon, Aug 19, 2013 at 10:26:33AM +0800, Zhenzhong Duan wrote:
> 
> ä 2013-08-16 20:27, Konrad Rzeszutek Wilk åé:
> >On Fri, Aug 16, 2013 at 10:17:51AM +0800, Zhenzhong Duan wrote:
> >>When scan pci option roms space, there is possibility to access beyond
> >>OPTIONROM_PHYSICAL_END for 2K.
> >And what happens if you do that?
> I guess nothing will happen.

OK. So this is more of a 'bad bug by code inspection', which is absolutly
fine. Just please include that in the commit description.

Thanks!
> 
> zduan

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