722 	spinlock_t *ptl;  in __do_huge_pmd_anonymous_page()  local
748 	ptl = pmd_lock(mm, pmd);  in __do_huge_pmd_anonymous_page()
750 		spin_unlock(ptl);  in __do_huge_pmd_anonymous_page()
761 			spin_unlock(ptl);  in __do_huge_pmd_anonymous_page()
780 		spin_unlock(ptl);  in __do_huge_pmd_anonymous_page()
824 		spinlock_t *ptl;  in do_huge_pmd_anonymous_page()  local
838 		ptl = pmd_lock(mm, pmd);  in do_huge_pmd_anonymous_page()
843 				spin_unlock(ptl);  in do_huge_pmd_anonymous_page()
851 				spin_unlock(ptl);  in do_huge_pmd_anonymous_page()
855 			spin_unlock(ptl);  in do_huge_pmd_anonymous_page()
877 	spinlock_t *ptl;  in insert_pfn_pmd()  local
879 	ptl = pmd_lock(mm, pmd);  in insert_pfn_pmd()
889 	spin_unlock(ptl);  in insert_pfn_pmd()
994 	spinlock_t *ptl;  in huge_pmd_set_accessed()  local
998 	ptl = pmd_lock(mm, pmd);  in huge_pmd_set_accessed()
1008 	spin_unlock(ptl);  in huge_pmd_set_accessed()
1050 	spinlock_t *ptl;  in do_huge_pmd_wp_page_fallback()  local
1098 	ptl = pmd_lock(mm, pmd);  in do_huge_pmd_wp_page_fallback()
1128 	spin_unlock(ptl);  in do_huge_pmd_wp_page_fallback()
1139 	spin_unlock(ptl);  in do_huge_pmd_wp_page_fallback()
1154 	spinlock_t *ptl;  in do_huge_pmd_wp_page()  local
1163 	ptl = pmd_lockptr(mm, pmd);  in do_huge_pmd_wp_page()
1168 	spin_lock(ptl);  in do_huge_pmd_wp_page()
1184 	spin_unlock(ptl);  in do_huge_pmd_wp_page()
1234 	spin_lock(ptl);  in do_huge_pmd_wp_page()
1238 		spin_unlock(ptl);  in do_huge_pmd_wp_page()
1262 	spin_unlock(ptl);  in do_huge_pmd_wp_page()
1268 	spin_unlock(ptl);  in do_huge_pmd_wp_page()
1331 	spinlock_t *ptl;  in do_huge_pmd_numa_page()  local
1345 	ptl = pmd_lock(mm, pmdp);  in do_huge_pmd_numa_page()
1356 		spin_unlock(ptl);  in do_huge_pmd_numa_page()
1389 		spin_unlock(ptl);  in do_huge_pmd_numa_page()
1400 	spin_unlock(ptl);  in do_huge_pmd_numa_page()
1404 	spin_lock(ptl);  in do_huge_pmd_numa_page()
1423 	spin_unlock(ptl);  in do_huge_pmd_numa_page()
1444 	spin_unlock(ptl);  in do_huge_pmd_numa_page()
1460 	spinlock_t *ptl;  in zap_huge_pmd()  local
1462 	if (__pmd_trans_huge_lock(pmd, vma, &ptl) != 1)  in zap_huge_pmd()
1474 		spin_unlock(ptl);  in zap_huge_pmd()
1480 		spin_unlock(ptl);  in zap_huge_pmd()
1490 		spin_unlock(ptl);  in zap_huge_pmd()
1558 	spinlock_t *ptl;  in change_huge_pmd()  local
1561 	if (__pmd_trans_huge_lock(pmd, vma, &ptl) == 1) {  in change_huge_pmd()
1572 			spin_unlock(ptl);  in change_huge_pmd()
1585 		spin_unlock(ptl);  in change_huge_pmd()
1599 		spinlock_t **ptl)  in __pmd_trans_huge_lock()  argument
1601 	*ptl = pmd_lock(vma->vm_mm, pmd);  in __pmd_trans_huge_lock()
1604 			spin_unlock(*ptl);  in __pmd_trans_huge_lock()
1613 	spin_unlock(*ptl);  in __pmd_trans_huge_lock()
1629 			      spinlock_t **ptl)  in page_check_address_pmd()  argument
1646 	*ptl = pmd_lock(mm, pmd);  in page_check_address_pmd()
1667 	spin_unlock(*ptl);  in page_check_address_pmd()
1676 	spinlock_t *ptl;  in __split_huge_page_splitting()  local
1685 			PAGE_CHECK_ADDRESS_PMD_NOTSPLITTING_FLAG, &ptl);  in __split_huge_page_splitting()
1697 		spin_unlock(ptl);  in __split_huge_page_splitting()
1828 	spinlock_t *ptl;  in __split_huge_page_map()  local
1835 			PAGE_CHECK_ADDRESS_PMD_SPLITTING_FLAG, &ptl);  in __split_huge_page_map()
1893 		spin_unlock(ptl);  in __split_huge_page_map()
2285 				      spinlock_t *ptl)  in __collapse_huge_page_copy()  argument
2299 				spin_lock(ptl);  in __collapse_huge_page_copy()
2305 				spin_unlock(ptl);  in __collapse_huge_page_copy()
2317 			spin_lock(ptl);  in __collapse_huge_page_copy()
2324 			spin_unlock(ptl);  in __collapse_huge_page_copy()
2649 	spinlock_t *ptl;  in khugepaged_scan_pmd()  local
2660 	pte = pte_offset_map_lock(mm, pmd, address, &ptl);  in khugepaged_scan_pmd()
2707 	pte_unmap_unlock(pte, ptl);  in khugepaged_scan_pmd()
2962 	spinlock_t *ptl;  in __split_huge_page_pmd()  local
2975 	ptl = pmd_lock(mm, pmd);  in __split_huge_page_pmd()
2990 	spin_unlock(ptl);  in __split_huge_page_pmd()