216 static inline int pmd_present(pmd_t pmd)  in pmd_present()  argument
224 	return (pmd_val(pmd) & (_PAGE_PRESENT | _PAGE_PROT_NONE | _PAGE_LEAF));  in pmd_present()
227 static inline int pmd_present(pmd_t pmd)  in pmd_present()  argument
229 	return (pmd_val(pmd) & (_PAGE_PRESENT | _PAGE_PROT_NONE));  in pmd_present()
233 static inline int pmd_none(pmd_t pmd)  in pmd_none()  argument
235 	return (pmd_val(pmd) == 0);  in pmd_none()
238 static inline int pmd_bad(pmd_t pmd)  in pmd_bad()  argument
240 	return !pmd_present(pmd) || (pmd_val(pmd) & _PAGE_LEAF);  in pmd_bad()
244 static inline int pmd_leaf(pmd_t pmd)  in pmd_leaf()  argument
246 	return pmd_present(pmd) && (pmd_val(pmd) & _PAGE_LEAF);  in pmd_leaf()
249 static inline void set_pmd(pmd_t *pmdp, pmd_t pmd)  in set_pmd()  argument
251 	*pmdp = pmd;  in set_pmd()
273 static inline struct page *pmd_page(pmd_t pmd)  in pmd_page()  argument
275 	return pfn_to_page(__page_val_to_pfn(pmd_val(pmd)));  in pmd_page()
278 static inline unsigned long pmd_page_vaddr(pmd_t pmd)  in pmd_page_vaddr()  argument
280 	return (unsigned long)pfn_to_virt(__page_val_to_pfn(pmd_val(pmd)));  in pmd_page_vaddr()
283 static inline pte_t pmd_pte(pmd_t pmd)  in pmd_pte()  argument
285 	return __pte(pmd_val(pmd));  in pmd_pte()
454 static inline int pmd_protnone(pmd_t pmd)  in pmd_protnone()  argument
456 	return pte_protnone(pmd_pte(pmd));  in pmd_protnone()
644 static inline pmd_t pmd_mkhuge(pmd_t pmd)  in pmd_mkhuge()  argument
646 	return pmd;  in pmd_mkhuge()
649 static inline pmd_t pmd_mkinvalid(pmd_t pmd)  in pmd_mkinvalid()  argument
651 	return __pmd(pmd_val(pmd) & ~(_PAGE_PRESENT|_PAGE_PROT_NONE));  in pmd_mkinvalid()
654 #define __pmd_to_phys(pmd)  (__page_val_to_pfn(pmd_val(pmd)) << PAGE_SHIFT)  argument
656 static inline unsigned long pmd_pfn(pmd_t pmd)  in pmd_pfn()  argument
658 	return ((__pmd_to_phys(pmd) & PMD_MASK) >> PAGE_SHIFT);  in pmd_pfn()
668 static inline pmd_t pmd_modify(pmd_t pmd, pgprot_t newprot)  in pmd_modify()  argument
670 	return pte_pmd(pte_modify(pmd_pte(pmd), newprot));  in pmd_modify()
674 static inline int pmd_write(pmd_t pmd)  in pmd_write()  argument
676 	return pte_write(pmd_pte(pmd));  in pmd_write()
679 static inline int pmd_dirty(pmd_t pmd)  in pmd_dirty()  argument
681 	return pte_dirty(pmd_pte(pmd));  in pmd_dirty()
685 static inline int pmd_young(pmd_t pmd)  in pmd_young()  argument
687 	return pte_young(pmd_pte(pmd));  in pmd_young()
690 static inline int pmd_user(pmd_t pmd)  in pmd_user()  argument
692 	return pte_user(pmd_pte(pmd));  in pmd_user()
695 static inline pmd_t pmd_mkold(pmd_t pmd)  in pmd_mkold()  argument
697 	return pte_pmd(pte_mkold(pmd_pte(pmd)));  in pmd_mkold()
700 static inline pmd_t pmd_mkyoung(pmd_t pmd)  in pmd_mkyoung()  argument
702 	return pte_pmd(pte_mkyoung(pmd_pte(pmd)));  in pmd_mkyoung()
705 static inline pmd_t pmd_mkwrite_novma(pmd_t pmd)  in pmd_mkwrite_novma()  argument
707 	return pte_pmd(pte_mkwrite_novma(pmd_pte(pmd)));  in pmd_mkwrite_novma()
710 static inline pmd_t pmd_wrprotect(pmd_t pmd)  in pmd_wrprotect()  argument
712 	return pte_pmd(pte_wrprotect(pmd_pte(pmd)));  in pmd_wrprotect()
715 static inline pmd_t pmd_mkclean(pmd_t pmd)  in pmd_mkclean()  argument
717 	return pte_pmd(pte_mkclean(pmd_pte(pmd)));  in pmd_mkclean()
720 static inline pmd_t pmd_mkdirty(pmd_t pmd)  in pmd_mkdirty()  argument
722 	return pte_pmd(pte_mkdirty(pmd_pte(pmd)));  in pmd_mkdirty()
726 				pmd_t *pmdp, pmd_t pmd)  in set_pmd_at()  argument
728 	page_table_check_pmd_set(mm, pmdp, pmd);  in set_pmd_at()
729 	return __set_pte_at((pte_t *)pmdp, pmd_pte(pmd));  in set_pmd_at()
745 static inline bool pmd_user_accessible_page(pmd_t pmd)  in pmd_user_accessible_page()  argument
747 	return pmd_leaf(pmd) && pmd_user(pmd);  in pmd_user_accessible_page()
757 static inline int pmd_trans_huge(pmd_t pmd)  in pmd_trans_huge()  argument
759 	return pmd_leaf(pmd);  in pmd_trans_huge()
781 	pmd_t pmd = __pmd(atomic_long_xchg((atomic_long_t *)pmdp, 0));  in pmdp_huge_get_and_clear()  local
783 	page_table_check_pmd_clear(mm, pmd);  in pmdp_huge_get_and_clear()
785 	return pmd;  in pmdp_huge_get_and_clear()
797 				unsigned long address, pmd_t *pmdp, pmd_t pmd)  in pmdp_establish()
799 	page_table_check_pmd_set(vma->vm_mm, pmdp, pmd);  in pmdp_establish()
800 	return __pmd(atomic_long_xchg((atomic_long_t *)pmdp, pmd_val(pmd)));  in pmdp_establish()
853 #define __pmd_to_swp_entry(pmd) ((swp_entry_t) { pmd_val(pmd) })  argument