139 #define pmd_access_permitted(pmd, write) \  argument
140 	(pte_access_permitted(pmd_pte(pmd), (write)))
156 static inline pmd_t clear_pmd_bit(pmd_t pmd, pgprot_t prot)  in clear_pmd_bit()  argument
158 	pmd_val(pmd) &= ~pgprot_val(prot);  in clear_pmd_bit()
159 	return pmd;  in clear_pmd_bit()
162 static inline pmd_t set_pmd_bit(pmd_t pmd, pgprot_t prot)  in set_pmd_bit()  argument
164 	pmd_val(pmd) |= pgprot_val(prot);  in set_pmd_bit()
165 	return pmd;  in set_pmd_bit()
238 static inline pmd_t pmd_mkcont(pmd_t pmd)  in pmd_mkcont()  argument
240 	return __pmd(pmd_val(pmd) | PMD_SECT_CONT);  in pmd_mkcont()
362 static inline pte_t pmd_pte(pmd_t pmd)  in pmd_pte()  argument
364 	return __pte(pmd_val(pmd));  in pmd_pte()
391 static inline int pmd_protnone(pmd_t pmd)  in pmd_protnone()  argument
393 	return pte_protnone(pmd_pte(pmd));  in pmd_protnone()
397 #define pmd_present_invalid(pmd)     (!!(pmd_val(pmd) & PMD_PRESENT_INVALID))  argument
399 static inline int pmd_present(pmd_t pmd)  in pmd_present()  argument
401 	return pte_present(pmd_pte(pmd)) || pmd_present_invalid(pmd);  in pmd_present()
409 static inline int pmd_trans_huge(pmd_t pmd)  in pmd_trans_huge()  argument
411 	return pmd_val(pmd) && pmd_present(pmd) && !(pmd_val(pmd) & PMD_TABLE_BIT);  in pmd_trans_huge()
415 #define pmd_dirty(pmd)		pte_dirty(pmd_pte(pmd))  argument
416 #define pmd_young(pmd)		pte_young(pmd_pte(pmd))  argument
417 #define pmd_valid(pmd)		pte_valid(pmd_pte(pmd))  argument
418 #define pmd_wrprotect(pmd)	pte_pmd(pte_wrprotect(pmd_pte(pmd)))  argument
419 #define pmd_mkold(pmd)		pte_pmd(pte_mkold(pmd_pte(pmd)))  argument
420 #define pmd_mkwrite(pmd)	pte_pmd(pte_mkwrite(pmd_pte(pmd)))  argument
421 #define pmd_mkclean(pmd)	pte_pmd(pte_mkclean(pmd_pte(pmd)))  argument
422 #define pmd_mkdirty(pmd)	pte_pmd(pte_mkdirty(pmd_pte(pmd)))  argument
423 #define pmd_mkyoung(pmd)	pte_pmd(pte_mkyoung(pmd_pte(pmd)))  argument
425 static inline pmd_t pmd_mkinvalid(pmd_t pmd)  in pmd_mkinvalid()  argument
427 	pmd = set_pmd_bit(pmd, __pgprot(PMD_PRESENT_INVALID));  in pmd_mkinvalid()
428 	pmd = clear_pmd_bit(pmd, __pgprot(PMD_SECT_VALID));  in pmd_mkinvalid()
430 	return pmd;  in pmd_mkinvalid()
433 #define pmd_thp_or_huge(pmd)	(pmd_huge(pmd) || pmd_trans_huge(pmd))  argument
435 #define pmd_write(pmd)		pte_write(pmd_pte(pmd))  argument
437 #define pmd_mkhuge(pmd)		(__pmd(pmd_val(pmd) & ~PMD_TABLE_BIT))  argument
440 #define pmd_devmap(pmd)		pte_devmap(pmd_pte(pmd))  argument
442 static inline pmd_t pmd_mkdevmap(pmd_t pmd)  in pmd_mkdevmap()  argument
444 	return pte_pmd(set_pte_bit(pmd_pte(pmd), __pgprot(PTE_DEVMAP)));  in pmd_mkdevmap()
447 #define __pmd_to_phys(pmd)	__pte_to_phys(pmd_pte(pmd))  argument
449 #define pmd_pfn(pmd)		((__pmd_to_phys(pmd) & PMD_MASK) >> PAGE_SHIFT)  argument
464 #define set_pmd_at(mm, addr, pmdp, pmd)	set_pte_at(mm, addr, (pte_t *)pmdp, pmd_pte(pmd))  argument
504 #define pmd_none(pmd)		(!pmd_val(pmd))  argument
506 #define pmd_bad(pmd)		(!(pmd_val(pmd) & PMD_TABLE_BIT))  argument
508 #define pmd_table(pmd)		((pmd_val(pmd) & PMD_TYPE_MASK) == \  argument
510 #define pmd_sect(pmd)		((pmd_val(pmd) & PMD_TYPE_MASK) == \  argument
512 #define pmd_leaf(pmd)		pmd_sect(pmd)  argument
539 static inline void set_pmd(pmd_t *pmdp, pmd_t pmd)  in set_pmd()  argument
543 		set_swapper_pgd((pgd_t *)pmdp, __pgd(pmd_val(pmd)));  in set_pmd()
548 	WRITE_ONCE(*pmdp, pmd);  in set_pmd()
550 	if (pmd_valid(pmd)) {  in set_pmd()
561 static inline phys_addr_t pmd_page_paddr(pmd_t pmd)  in pmd_page_paddr()  argument
563 	return __pmd_to_phys(pmd);  in pmd_page_paddr()
566 static inline unsigned long pmd_page_vaddr(pmd_t pmd)  in pmd_page_vaddr()  argument
568 	return (unsigned long)__va(pmd_page_paddr(pmd));  in pmd_page_vaddr()
575 #define pte_set_fixmap_offset(pmd, addr)	pte_set_fixmap(pte_offset_phys(pmd, addr))  argument
578 #define pmd_page(pmd)			phys_to_page(__pmd_to_phys(pmd))  argument
741 static inline pmd_t pmd_modify(pmd_t pmd, pgprot_t newprot)  in pmd_modify()  argument
743 	return pte_pmd(pte_modify(pmd_pte(pmd), newprot));  in pmd_modify()
872 		unsigned long address, pmd_t *pmdp, pmd_t pmd)  in pmdp_establish()
874 	return __pmd(xchg_relaxed(&pmd_val(*pmdp), pmd_val(pmd)));  in pmdp_establish()
900 #define __pmd_to_swp_entry(pmd)		((swp_entry_t) { pmd_val(pmd) })  argument
957 #define update_mmu_cache_pmd(vma, address, pmd) do { } while (0)  argument