Hi,
Andi Kleen <[EMAIL PROTECTED]> writes:
[...]
> --- linux.orig/include/asm-x86/pgtable-2level.h
> +++ linux/include/asm-x86/pgtable-2level.h
> @@ -75,6 +75,8 @@ static inline int pte_exec_kernel(pte_t
> #define pgoff_to_pte(off) \
> ((pte_t) { .pte_low = (((off) & 0x1f) << 1) + (((off) >> 5) << 8) +
> _PAGE_FILE })
>
> +#define pte_pgprot(x) __pgprot((x).pte_low & 0xfff)
[...]
> --- linux.orig/include/asm-x86/pgtable-3level.h
> +++ linux/include/asm-x86/pgtable-3level.h
> @@ -142,6 +142,8 @@ static inline unsigned long pte_pfn(pte_
> return pte_val(pte) >> PAGE_SHIFT;
> }
>
> +#define pte_pgprot(x) __pgprot(pte_val(x) & (0xfff | _PAGE_NX))
Could we use pte_val() in both cases?
Hannes
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [EMAIL PROTECTED]
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
