On 3/15/23 10:44, Matthew Wilcox (Oracle) wrote: > Now that all architectures are converted, we can remove the > PFN_PTE_SHIFT ifdef and we can define set_pte_at() unconditionally. > > Signed-off-by: Matthew Wilcox (Oracle) <willy@xxxxxxxxxxxxx> Reviewed-by: Anshuman Khandual <anshuman.khandual@xxxxxxx> > --- > include/linux/pgtable.h | 6 ------ > 1 file changed, 6 deletions(-) > > diff --git a/include/linux/pgtable.h b/include/linux/pgtable.h > index a755fe94b4b4..a54b9197f2f2 100644 > --- a/include/linux/pgtable.h > +++ b/include/linux/pgtable.h > @@ -173,7 +173,6 @@ static inline int pmd_young(pmd_t pmd) > #endif > > #ifndef set_ptes > -#ifdef PFN_PTE_SHIFT > /** > * set_ptes - Map consecutive pages to a contiguous range of addresses. > * @mm: Address space to map the pages into. > @@ -201,13 +200,8 @@ static inline void set_ptes(struct mm_struct *mm, unsigned long addr, > pte = __pte(pte_val(pte) + (1UL << PFN_PTE_SHIFT)); > } > } > -#ifndef set_pte_at > -#define set_pte_at(mm, addr, ptep, pte) set_ptes(mm, addr, ptep, pte, 1) > -#endif > #endif > -#else > #define set_pte_at(mm, addr, ptep, pte) set_ptes(mm, addr, ptep, pte, 1) > -#endif > > #ifndef __HAVE_ARCH_PTEP_SET_ACCESS_FLAGS > extern int ptep_set_access_flags(struct vm_area_struct *vma,
