diff options
| -rw-r--r-- | arch/x86/include/asm/tlbflush.h | 5 | ||||
| -rw-r--r-- | mm/rmap.c | 2 |
2 files changed, 6 insertions, 1 deletions
diff --git a/arch/x86/include/asm/tlbflush.h b/arch/x86/include/asm/tlbflush.h index 1c7d3a36e16c..837e4a50281a 100644 --- a/arch/x86/include/asm/tlbflush.h +++ b/arch/x86/include/asm/tlbflush.h @@ -284,6 +284,11 @@ static inline void arch_tlbbatch_add_pending(struct arch_tlbflush_unmap_batch *b cpumask_or(&batch->cpumask, &batch->cpumask, mm_cpumask(mm)); } +static inline void arch_flush_tlb_batched_pending(struct mm_struct *mm) +{ + flush_tlb_mm(mm); +} + extern void arch_tlbbatch_flush(struct arch_tlbflush_unmap_batch *batch); static inline bool pte_flags_need_flush(unsigned long oldflags, diff --git a/mm/rmap.c b/mm/rmap.c index f6fb821d56a8..5717517e4040 100644 --- a/mm/rmap.c +++ b/mm/rmap.c @@ -717,7 +717,7 @@ void flush_tlb_batched_pending(struct mm_struct *mm) int flushed = batch >> TLB_FLUSH_BATCH_FLUSHED_SHIFT; if (pending != flushed) { - flush_tlb_mm(mm); + arch_flush_tlb_batched_pending(mm); /* * If the new TLB flushing is pending during flushing, leave * mm->tlb_flush_batched as is, to avoid losing flushing. |