510 	unsigned long hstart, hend;  in khugepaged_enter_vma_merge()  local
520 	hstart = (vma->vm_start + ~HPAGE_PMD_MASK) & HPAGE_PMD_MASK;  in khugepaged_enter_vma_merge()
522 	if (hstart < hend)  in khugepaged_enter_vma_merge()
973 	unsigned long hstart, hend;  in hugepage_vma_revalidate()  local
982 	hstart = (vma->vm_start + ~HPAGE_PMD_MASK) & HPAGE_PMD_MASK;  in hugepage_vma_revalidate()
984 	if (address < hstart || address + HPAGE_PMD_SIZE > hend)  in hugepage_vma_revalidate()
2159 		unsigned long hstart, hend;  in khugepaged_scan_mm_slot()  local
2171 		hstart = (vma->vm_start + ~HPAGE_PMD_MASK) & HPAGE_PMD_MASK;  in khugepaged_scan_mm_slot()
2173 		if (hstart >= hend)  in khugepaged_scan_mm_slot()
2177 		if (khugepaged_scan.address < hstart)  in khugepaged_scan_mm_slot()
2178 			khugepaged_scan.address = hstart;  in khugepaged_scan_mm_slot()
2189 			VM_BUG_ON(khugepaged_scan.address < hstart ||  in khugepaged_scan_mm_slot()