Re: [Xen-devel] [PATCH 2/2] x86/emul: Pass shadow register state to the vmfunc() hook

["Jan Beulich" <JBeulich@xxxxxxxx>]

>>> On 21.12.16 at 17:32, <andrew.cooper3@xxxxxxxxxx> wrote:
> vmfunc can in principle modify register state, so should operate on the shadow
> register state rather than the starting state of emulation.
> 
> Signed-off-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>

While in principle this is fine, I'd rather see the register state
constified for now, to demonstrate it is not being modified. I'll
submit my two remaining follow-up patches in a minute, and
we can then discuss which of the two to take.

Jan


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