Re: [PATCH v3 22/34] csky: Convert __pte_free_tlb() to use ptdescs

Guo Ren <[email protected]> Thu, 1 Jun 2023 12:36:23 +0800

Newsgroups	gmane.linux.kernel.cross-arch,gmane.linux.kernel.mm,gmane.linux.ports.arm.kernel,gmane.linux.ports.hexagon,gmane.linux.ports.mips,gmane.linux.ports.ppc64.devel,gmane.linux.ports.riscv,gmane.linux.ports.sh.devel,gmane.linux.ports.sparc,gmane.linux.uml.devel,gmane.comp.emulators.xen.devel,gmane.comp.emulators.kvm.devel
Message-ID	<CAJF2gTSEguewbRMD8w3u3tfSPt-Opy+i=jm_8W2+NtAP1OYSsA@mail.gmail.com>

Acked-by: Guo Ren <[email protected]>

On Thu, Jun 1, 2023 at 5:34 AM Vishal Moola (Oracle)
<[email protected]> wrote:
>
> Part of the conversions to replace pgtable constructor/destructors with
> ptdesc equivalents.
>
> Signed-off-by: Vishal Moola (Oracle) <[email protected]>
> ---
>  arch/csky/include/asm/pgalloc.h | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/arch/csky/include/asm/pgalloc.h b/arch/csky/include/asm/pgalloc.h
> index 7d57e5da0914..9c84c9012e53 100644
> --- a/arch/csky/include/asm/pgalloc.h
> +++ b/arch/csky/include/asm/pgalloc.h
> @@ -63,8 +63,8 @@ static inline pgd_t *pgd_alloc(struct mm_struct *mm)
>
>  #define __pte_free_tlb(tlb, pte, address)              \
>  do {                                                   \
> -       pgtable_pte_page_dtor(pte);                     \
> -       tlb_remove_page(tlb, pte);                      \
> +       pagetable_pte_dtor(page_ptdesc(pte));           \
> +       tlb_remove_page_ptdesc(tlb, page_ptdesc(pte));  \
>  } while (0)
>
>  extern void pagetable_init(void);
> --
> 2.40.1
>


-- 
Best Regards
 Guo Ren