1240 void huge_pmd_set_accessed(struct vm_fault *vmf, pmd_t orig_pmd)  in huge_pmd_set_accessed()  argument
1247 	if (unlikely(!pmd_same(*vmf->pmd, orig_pmd)))  in huge_pmd_set_accessed()
1250 	entry = pmd_mkyoung(orig_pmd);  in huge_pmd_set_accessed()
1261 vm_fault_t do_huge_pmd_wp_page(struct vm_fault *vmf, pmd_t orig_pmd)  in do_huge_pmd_wp_page()  argument
1270 	if (is_huge_zero_pmd(orig_pmd))  in do_huge_pmd_wp_page()
1275 	if (unlikely(!pmd_same(*vmf->pmd, orig_pmd))) {  in do_huge_pmd_wp_page()
1280 	page = pmd_page(orig_pmd);  in do_huge_pmd_wp_page()
1289 		if (unlikely(!pmd_same(*vmf->pmd, orig_pmd))) {  in do_huge_pmd_wp_page()
1304 		entry = pmd_mkyoung(orig_pmd);  in do_huge_pmd_wp_page()
1565 	pmd_t orig_pmd;  in madvise_free_huge_pmd()  local
1576 	orig_pmd = *pmd;  in madvise_free_huge_pmd()
1577 	if (is_huge_zero_pmd(orig_pmd))  in madvise_free_huge_pmd()
1580 	if (unlikely(!pmd_present(orig_pmd))) {  in madvise_free_huge_pmd()
1582 				  !is_pmd_migration_entry(orig_pmd));  in madvise_free_huge_pmd()
1586 	page = pmd_page(orig_pmd);  in madvise_free_huge_pmd()
1614 	if (pmd_young(orig_pmd) || pmd_dirty(orig_pmd)) {  in madvise_free_huge_pmd()
1616 		orig_pmd = pmd_mkold(orig_pmd);  in madvise_free_huge_pmd()
1617 		orig_pmd = pmd_mkclean(orig_pmd);  in madvise_free_huge_pmd()
1619 		set_pmd_at(mm, addr, pmd, orig_pmd);  in madvise_free_huge_pmd()
1643 	pmd_t orig_pmd;  in zap_huge_pmd()  local
1657 	orig_pmd = pmdp_huge_get_and_clear_full(vma, addr, pmd,  in zap_huge_pmd()
1664 		if (is_huge_zero_pmd(orig_pmd))  in zap_huge_pmd()
1665 			tlb_remove_page_size(tlb, pmd_page(orig_pmd), HPAGE_PMD_SIZE);  in zap_huge_pmd()
1666 	} else if (is_huge_zero_pmd(orig_pmd)) {  in zap_huge_pmd()
1669 		tlb_remove_page_size(tlb, pmd_page(orig_pmd), HPAGE_PMD_SIZE);  in zap_huge_pmd()
1674 		if (pmd_present(orig_pmd)) {  in zap_huge_pmd()
1675 			page = pmd_page(orig_pmd);  in zap_huge_pmd()
1682 			VM_BUG_ON(!is_pmd_migration_entry(orig_pmd));  in zap_huge_pmd()
1683 			entry = pmd_to_swp_entry(orig_pmd);  in zap_huge_pmd()