467 	unsigned long hstart, hend;  in khugepaged_enter_vma_merge()  local
478 	hend = vma->vm_end & HPAGE_PMD_MASK;  in khugepaged_enter_vma_merge()
479 	if (hstart < hend)  in khugepaged_enter_vma_merge()
864 	unsigned long hstart, hend;  in hugepage_vma_revalidate()  local
874 	hend = vma->vm_end & HPAGE_PMD_MASK;  in hugepage_vma_revalidate()
875 	if (address < hstart || address + HPAGE_PMD_SIZE > hend)  in hugepage_vma_revalidate()
1939 		unsigned long hstart, hend;  in khugepaged_scan_mm_slot()  local
1952 		hend = vma->vm_end & HPAGE_PMD_MASK;  in khugepaged_scan_mm_slot()
1953 		if (hstart >= hend)  in khugepaged_scan_mm_slot()
1955 		if (khugepaged_scan.address > hend)  in khugepaged_scan_mm_slot()
1961 		while (khugepaged_scan.address < hend) {  in khugepaged_scan_mm_slot()
1969 				  hend);  in khugepaged_scan_mm_slot()