diff options
Diffstat (limited to 'include/asm-generic')
| -rw-r--r-- | include/asm-generic/tlb.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/asm-generic/tlb.h b/include/asm-generic/tlb.h index 9dbb739cafa0..5f794f6ec6c7 100644 --- a/include/asm-generic/tlb.h +++ b/include/asm-generic/tlb.h @@ -165,6 +165,13 @@ static inline void __tlb_reset_range(struct mmu_gather *tlb) #define tlb_end_vma __tlb_end_vma #endif +static inline void tlb_flush_pmd_range(struct mmu_gather *tlb, + unsigned long address, unsigned long size) +{ + tlb->start = min(tlb->start, address); + tlb->end = max(tlb->end, address + size); +} + #ifndef __tlb_remove_tlb_entry #define __tlb_remove_tlb_entry(tlb, ptep, address) do { } while (0) #endif |