Re: [Xen-devel] [PATCH 4/4] xen/public: arm: rework the macro set_xen_guest_handle_raw

["Jan Beulich" <JBeulich@xxxxxxxx>]

>>> On 04.11.15 at 17:50, <Ian.Jackson@xxxxxxxxxxxxx> wrote:
> Jan Beulich writes ("Re: [PATCH 4/4] xen/public: arm: rework the macro 
> set_xen_guest_handle_raw"):
>> All quite interesting, but pretty moot with there not being any
>> get_xen_guest_handle() anymore.
> 
> If we don't provide a get_xen_guest_handle, a kernel developer will be
> sorely tempted to make one.

What use would it be to them? Kernels only write handles, they
shouldn't have a need for reading them.

Jan


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