2667 	unsigned long mmun_start;	/* For mmu_notifiers */  in copy_hugetlb_page_range()  local
2673 	mmun_start = vma->vm_start;  in copy_hugetlb_page_range()
2676 		mmu_notifier_invalidate_range_start(src, mmun_start, mmun_end);  in copy_hugetlb_page_range()
2716 				mmu_notifier_invalidate_range(src, mmun_start,  in copy_hugetlb_page_range()
2730 		mmu_notifier_invalidate_range_end(src, mmun_start, mmun_end);  in copy_hugetlb_page_range()
2748 	const unsigned long mmun_start = start;	/* For mmu_notifiers */  in __unmap_hugepage_range()  local
2756 	mmu_notifier_invalidate_range_start(mm, mmun_start, mmun_end);  in __unmap_hugepage_range()
2830 	mmu_notifier_invalidate_range_end(mm, mmun_start, mmun_end);  in __unmap_hugepage_range()
2935 	unsigned long mmun_start;	/* For mmu_notifiers */  in hugetlb_cow()  local
3015 	mmun_start = address & huge_page_mask(h);  in hugetlb_cow()
3016 	mmun_end = mmun_start + huge_page_size(h);  in hugetlb_cow()
3017 	mmu_notifier_invalidate_range_start(mm, mmun_start, mmun_end);  in hugetlb_cow()
3030 		mmu_notifier_invalidate_range(mm, mmun_start, mmun_end);  in hugetlb_cow()
3039 	mmu_notifier_invalidate_range_end(mm, mmun_start, mmun_end);  in hugetlb_cow()