diff options
Diffstat (limited to 'arch/riscv/mm/tlbflush.c')
| -rw-r--r-- | arch/riscv/mm/tlbflush.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/riscv/mm/tlbflush.c b/arch/riscv/mm/tlbflush.c index 77be59aadc73..fa03289853d8 100644 --- a/arch/riscv/mm/tlbflush.c +++ b/arch/riscv/mm/tlbflush.c @@ -132,6 +132,13 @@ void flush_tlb_mm(struct mm_struct *mm) __flush_tlb_range(mm, 0, -1, PAGE_SIZE); } +void flush_tlb_mm_range(struct mm_struct *mm, + unsigned long start, unsigned long end, + unsigned int page_size) +{ + __flush_tlb_range(mm, start, end - start, page_size); +} + void flush_tlb_page(struct vm_area_struct *vma, unsigned long addr) { __flush_tlb_range(vma->vm_mm, addr, PAGE_SIZE, PAGE_SIZE); |