On Mon, 31 Jan 2022 08:16:48 +, Christophe Leroy wrote:
> arch/powerpc/include/asm/nohash/{32/64}/pgtable.h has
>
> #define __HAVE_ARCH_PTE_SAME
> #define pte_same(A,B) ((pte_val(A) ^ pte_val(B)) == 0)
>
> include/linux/pgtable.h has
>
> [...]
Applied to powerpc/next.
[1/1
arch/powerpc/include/asm/nohash/{32/64}/pgtable.h has
#define __HAVE_ARCH_PTE_SAME
#define pte_same(A,B) ((pte_val(A) ^ pte_val(B)) == 0)
include/linux/pgtable.h has
#ifndef __HAVE_ARCH_PTE_SAME
static inline int pte_same(pte_t pte_a, pte_t pte_b)
{
