Re: [Xen-devel] [PATCH] x86/ptwr: Misc cleanup to ptwr_emulated_update()

["Jan Beulich" <JBeulich@xxxxxxxx>]

>>> On 10.08.18 at 20:27, <wei.liu2@xxxxxxxxxx> wrote:
> On Fri, Aug 10, 2018 at 06:49:12PM +0100, Andrew Cooper wrote:
>> All but one user wants mfn as mfn_t, so switch its type.  offset is only ever
>> used when multipled by 8, so fold that into its initial calculation.  Fold 
>> all
>> the pointer arithmic on pl1e together, to avoid needless casts.
>> 
>> No functional change.
>> 
>> Signed-off-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
> 
> Reviewed-by: Wei Liu <wei.liu2@xxxxxxxxxx>

Acked-by: Jan Beulich <jbeulich@xxxxxxxx>



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