diff options
| author | Bang Li <libang.li@antgroup.com> | 2024-05-22 14:12:03 +0800 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2024-07-03 19:29:57 -0700 |
| commit | 8f65aa32239f1c3f11b7a25bd5921223bafc5fed (patch) | |
| tree | 513c67d1722a5337043f1fbb309ccd798446d6d3 /include | |
| parent | 23b1b44e6c61295084284aa7d87db863a7802b92 (diff) | |
mm: implement update_mmu_tlb() using update_mmu_tlb_range()
Let's make update_mmu_tlb() simply a generic wrapper around
update_mmu_tlb_range(). Only the latter can now be overridden by the
architecture. We can now remove __HAVE_ARCH_UPDATE_MMU_TLB as well.
Link: https://lkml.kernel.org/r/20240522061204.117421-3-libang.li@antgroup.com
Signed-off-by: Bang Li <libang.li@antgroup.com>
Acked-by: David Hildenbrand <david@redhat.com>
Cc: Chris Zankel <chris@zankel.net>
Cc: Huacai Chen <chenhuacai@kernel.org>
Cc: Lance Yang <ioworker0@gmail.com>
Cc: Max Filippov <jcmvbkbc@gmail.com>
Cc: Palmer Dabbelt <palmer@dabbelt.com>
Cc: Paul Walmsley <paul.walmsley@sifive.com>
Cc: Ryan Roberts <ryan.roberts@arm.com>
Cc: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/pgtable.h | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/include/linux/pgtable.h b/include/linux/pgtable.h index 17d1caee39ab..117b807e3f89 100644 --- a/include/linux/pgtable.h +++ b/include/linux/pgtable.h @@ -736,13 +736,11 @@ static inline void update_mmu_tlb_range(struct vm_area_struct *vma, } #endif -#ifndef __HAVE_ARCH_UPDATE_MMU_TLB static inline void update_mmu_tlb(struct vm_area_struct *vma, unsigned long address, pte_t *ptep) { + update_mmu_tlb_range(vma, address, ptep, 1); } -#define __HAVE_ARCH_UPDATE_MMU_TLB -#endif /* * Some architectures may be able to avoid expensive synchronization |