From 75473b7f0cbaf55d21a06c3c1e6f1bc2cc5befa1 Mon Sep 17 00:00:00 2001 From: "Matthew Wilcox (Oracle)" Date: Wed, 2 Aug 2023 16:14:00 +0100 Subject: [PATCH] mm: tidy up set_ptes definition Now that all architectures are converted, we can remove the PFN_PTE_SHIFT ifdef and we can define set_pte_at() unconditionally. Link: https://lkml.kernel.org/r/20230802151406.3735276-33-willy@infradead.org Signed-off-by: Matthew Wilcox (Oracle) Reviewed-by: Anshuman Khandual Signed-off-by: Andrew Morton --- include/linux/pgtable.h | 6 ------ 1 file changed, 6 deletions(-) diff --git a/include/linux/pgtable.h b/include/linux/pgtable.h index 81c3f7decb1c64..fc811c9b421ab8 100644 --- a/include/linux/pgtable.h +++ b/include/linux/pgtable.h @@ -204,7 +204,6 @@ 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. @@ -234,13 +233,8 @@ static inline void set_ptes(struct mm_struct *mm, unsigned long addr, } arch_leave_lazy_mmu_mode(); } -#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,