Re: [patch 10/10] System z large page support.

Dave Hansen
2008-03-12T17:52:25Z

On Wed, 2008-03-12 at 18:32 +0100, Martin Schwidefsky wrote:
>
> +pte_t *huge_pte_alloc(struct mm_struct *mm, unsigned long addr)
> +{
> + pgd_t *pgdp;
> + pud_t *pudp;
> + pmd_t *pmdp = NULL;
> +
> + pgdp = pgd_offset(mm, addr);
> + pudp = pud_alloc(mm, pgdp, addr);
> + if (pudp)
> + pmdp = pmd_alloc(mm, pudp, addr);
> + return (pte_t *) pmdp;
> +}

That looks pretty generic. Why can't you share with the version we
already have?

-- Dave