On Mon, Jun 12, 2023 at 02:04:21PM -0700, Vishal Moola (Oracle) wrote:
> Part of the conversions to replace pgtable pte constructor/destructors with
> ptdesc equivalents.
>
> Signed-off-by: Vishal Moola (Oracle) <vishal.moola@gmail.com>
Acked-by: Mike Rapoport (IBM) <rppt@kernel.org>
> ---
> arch/sparc/mm/srmmu.c | 5 +++--
> 1 file changed, 3 insertions(+), 2 deletions(-)
>
> diff --git a/arch/sparc/mm/srmmu.c b/arch/sparc/mm/srmmu.c
> index 13f027afc875..8393faa3e596 100644
> --- a/arch/sparc/mm/srmmu.c
> +++ b/arch/sparc/mm/srmmu.c
> @@ -355,7 +355,8 @@ pgtable_t pte_alloc_one(struct mm_struct *mm)
> return NULL;
> page = pfn_to_page(__nocache_pa((unsigned long)ptep) >> PAGE_SHIFT);
> spin_lock(&mm->page_table_lock);
> - if (page_ref_inc_return(page) == 2 && !pgtable_pte_page_ctor(page)) {
> + if (page_ref_inc_return(page) == 2 &&
> + !pagetable_pte_ctor(page_ptdesc(page))) {
> page_ref_dec(page);
> ptep = NULL;
> }
> @@ -371,7 +372,7 @@ void pte_free(struct mm_struct *mm, pgtable_t ptep)
> page = pfn_to_page(__nocache_pa((unsigned long)ptep) >> PAGE_SHIFT);
> spin_lock(&mm->page_table_lock);
> if (page_ref_dec_return(page) == 1)
> - pgtable_pte_page_dtor(page);
> + pagetable_pte_dtor(page_ptdesc(page));
> spin_unlock(&mm->page_table_lock);
>
> srmmu_free_nocache(ptep, SRMMU_PTE_TABLE_SIZE);
> --
> 2.40.1
>
>
--
Sincerely yours,
Mike.