Re: [Xen-devel] [PATCH 7/8] xen/mm: Introduce max_gfn and min_gfn

["Jan Beulich" <JBeulich@xxxxxxxx>]

>>> On 14.06.16 at 14:07, <julien.grall@xxxxxxx> wrote:
> --- a/xen/include/xen/mm.h
> +++ b/xen/include/xen/mm.h
> @@ -70,6 +70,9 @@ TYPE_SAFE(unsigned long, gfn);
>  #undef gfn_t
>  #endif
>  
> +#define max_gfn(x, y) _gfn(max(gfn_x(x), gfn_x(y)))
> +#define min_gfn(x, y) _gfn(min(gfn_x(x), gfn_x(y)))

With my reply to an earlier patch in mind I think these would better
be gfn_min() and gfn_max() (to be extended with gfn_add() and
mfn_add() and maybe some others).

Jan


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