On Wed, 2008-11-19 at 09:53 -0600, Kumar Gala wrote:
> Clean up the ifdefs so we only use hash_page_sync if we are
> CONFIG_SMP && CONFIG_PPC_STD_MMU_32
>
> Signed-off-by: Kumar Gala <[EMAIL PROTECTED]>
Acked-by: Benjamin Herrenschmidt <[EMAIL PROTECTED]>
> ---
> arch/powerpc/mm/pgtable_32.c | 6 +++---
> 1 files changed, 3 insertions(+), 3 deletions(-)
>
> diff --git a/arch/powerpc/mm/pgtable_32.c b/arch/powerpc/mm/pgtable_32.c
> index c31d6d2..44fbc81 100644
> --- a/arch/powerpc/mm/pgtable_32.c
> +++ b/arch/powerpc/mm/pgtable_32.c
> @@ -48,7 +48,7 @@ EXPORT_SYMBOL(ioremap_bot); /* aka VMALLOC_END */
>
> extern char etext[], _stext[];
>
> -#ifdef CONFIG_SMP
> +#if defined(CONFIG_SMP) && defined(CONFIG_PPC_STD_MMU_32)
> extern void hash_page_sync(void);
> #endif
>
> @@ -127,7 +127,7 @@ pgtable_t pte_alloc_one(struct mm_struct *mm, unsigned
> long address)
>
> void pte_free_kernel(struct mm_struct *mm, pte_t *pte)
> {
> -#ifdef CONFIG_SMP
> +#if defined(CONFIG_SMP) && defined(CONFIG_PPC_STD_MMU_32)
> hash_page_sync();
> #endif
> free_page((unsigned long)pte);
> @@ -135,7 +135,7 @@ void pte_free_kernel(struct mm_struct *mm, pte_t *pte)
>
> void pte_free(struct mm_struct *mm, pgtable_t ptepage)
> {
> -#ifdef CONFIG_SMP
> +#if defined(CONFIG_SMP) && defined(CONFIG_PPC_STD_MMU_32)
> hash_page_sync();
> #endif
> pgtable_page_dtor(ptepage);
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