Re: [Xen-devel] [PATCH v5 2/3] xen: introduce arch_grant_(un)map_page_identity

["Jan Beulich" <JBeulich@xxxxxxxx>]

>>> On 28.07.14 at 17:36, <stefano.stabellini@xxxxxxxxxxxxx> wrote:
> Introduce two arch specific functions to create a new p2m mapping of
> granted pages at pfn == mfn.
> We don't an x86 implementation as these functions should never be
> compiled on x86 (they are called from an if (0) statement).
> 
> Base the implementation of arm_smmu_(un)map_page on
> arch_grant_(un)map_page_identity.
> 
> Signed-off-by: Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx>
> Acked-by: Julien Grall <julien.grall@xxxxxxxxxx>
> 
> ---
> 
> Changes in v5:
> - actually define arch_grant_(un)map_page_identity as extern without
> implementation on x86.

And with that
Acked-by: Jan Beulich <jbeulich@xxxxxxxx>
on the now really trivial x86 part.


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