On Mon, Apr 29, 2013 at 01:21:45AM +0530, Aneesh Kumar K.V wrote: > From: "Aneesh Kumar K.V" <aneesh.ku...@linux.vnet.ibm.com>
What's the difference in meaning between pmd_huge() and pmd_large()?
>
> Signed-off-by: Aneesh Kumar K.V <aneesh.ku...@linux.vnet.ibm.com>
> ---
> arch/powerpc/mm/hugetlbpage.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/arch/powerpc/mm/hugetlbpage.c b/arch/powerpc/mm/hugetlbpage.c
> index 8601f2d..081c001 100644
> --- a/arch/powerpc/mm/hugetlbpage.c
> +++ b/arch/powerpc/mm/hugetlbpage.c
> @@ -954,7 +954,7 @@ pte_t *find_linux_pte_or_hugepte(pgd_t *pgdir, unsigned
> long ea, unsigned *shift
> pdshift = PMD_SHIFT;
> pm = pmd_offset(pu, ea);
>
> - if (pmd_huge(*pm)) {
> + if (pmd_huge(*pm) || pmd_large(*pm)) {
> ret_pte = (pte_t *) pm;
> goto out;
> } else if (is_hugepd(pm))
--
David Gibson | I'll have my music baroque, and my code
david AT gibson.dropbear.id.au | minimalist, thank you. NOT _the_ _other_
| _way_ _around_!
http://www.ozlabs.org/~dgibson
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