Re: [Xen-devel] [PATCH v5 2/2] xen: modify kernel mappingscorresponding to granted pages

From: Konrad Rzeszutek Wilk
Date: Thu Sep 29 2011 - 09:56:25 EST


> /* Xen machine address */
> @@ -31,8 +32,10 @@ typedef struct xpaddr {
> #define INVALID_P2M_ENTRY (~0UL)
> #define FOREIGN_FRAME_BIT (1UL<<(BITS_PER_LONG-1))
> #define IDENTITY_FRAME_BIT (1UL<<(BITS_PER_LONG-2))
> +#define GRANT_FRAME_BIT (1UL<<(BITS_PER_LONG-3))

I am going to change that to (BITS_PER_LONG-1) as we aren't
using the P2M. (and add that comment in the file).

And both patches are now in 3.2 queue.

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