38 #define set_pmd_at(mm, addr, pmdp, pmd)	native_set_pmd_at(mm, addr, pmdp, pmd)  argument
43 #define set_pmd(pmdp, pmd)		native_set_pmd(pmdp, pmd)  argument
59 #define pmd_clear(pmd)			native_pmd_clear(pmd)  argument
100 static inline int pmd_young(pmd_t pmd)  in pmd_young()  argument
102 	return pmd_flags(pmd) & _PAGE_ACCESSED;  in pmd_young()
140 static inline unsigned long pmd_pfn(pmd_t pmd)  in pmd_pfn()  argument
142 	return (pmd_val(pmd) & PTE_PFN_MASK) >> PAGE_SHIFT;  in pmd_pfn()
158 static inline int pmd_trans_splitting(pmd_t pmd)  in pmd_trans_splitting()  argument
160 	return pmd_val(pmd) & _PAGE_SPLITTING;  in pmd_trans_splitting()
163 static inline int pmd_trans_huge(pmd_t pmd)  in pmd_trans_huge()  argument
165 	return pmd_val(pmd) & _PAGE_PSE;  in pmd_trans_huge()
248 static inline pmd_t pmd_set_flags(pmd_t pmd, pmdval_t set)  in pmd_set_flags()  argument
250 	pmdval_t v = native_pmd_val(pmd);  in pmd_set_flags()
255 static inline pmd_t pmd_clear_flags(pmd_t pmd, pmdval_t clear)  in pmd_clear_flags()  argument
257 	pmdval_t v = native_pmd_val(pmd);  in pmd_clear_flags()
262 static inline pmd_t pmd_mkold(pmd_t pmd)  in pmd_mkold()  argument
264 	return pmd_clear_flags(pmd, _PAGE_ACCESSED);  in pmd_mkold()
267 static inline pmd_t pmd_wrprotect(pmd_t pmd)  in pmd_wrprotect()  argument
269 	return pmd_clear_flags(pmd, _PAGE_RW);  in pmd_wrprotect()
272 static inline pmd_t pmd_mkdirty(pmd_t pmd)  in pmd_mkdirty()  argument
274 	return pmd_set_flags(pmd, _PAGE_DIRTY);  in pmd_mkdirty()
277 static inline pmd_t pmd_mkhuge(pmd_t pmd)  in pmd_mkhuge()  argument
279 	return pmd_set_flags(pmd, _PAGE_PSE);  in pmd_mkhuge()
282 static inline pmd_t pmd_mkyoung(pmd_t pmd)  in pmd_mkyoung()  argument
284 	return pmd_set_flags(pmd, _PAGE_ACCESSED);  in pmd_mkyoung()
287 static inline pmd_t pmd_mkwrite(pmd_t pmd)  in pmd_mkwrite()  argument
289 	return pmd_set_flags(pmd, _PAGE_RW);  in pmd_mkwrite()
292 static inline pmd_t pmd_mknotpresent(pmd_t pmd)  in pmd_mknotpresent()  argument
294 	return pmd_clear_flags(pmd, _PAGE_PRESENT);  in pmd_mknotpresent()
337 static inline pmd_t pmd_modify(pmd_t pmd, pgprot_t newprot)  in pmd_modify()  argument
339 	pmdval_t val = pmd_val(pmd);  in pmd_modify()
420 static inline int pmd_present(pmd_t pmd)  in pmd_present()  argument
428 	return pmd_flags(pmd) & (_PAGE_PRESENT | _PAGE_PROTNONE | _PAGE_PSE);  in pmd_present()
431 static inline int pmd_none(pmd_t pmd)  in pmd_none()  argument
435 	return (unsigned long)native_pmd_val(pmd) == 0;  in pmd_none()
438 static inline unsigned long pmd_page_vaddr(pmd_t pmd)  in pmd_page_vaddr()  argument
440 	return (unsigned long)__va(pmd_val(pmd) & PTE_PFN_MASK);  in pmd_page_vaddr()
447 #define pmd_page(pmd)	pfn_to_page((pmd_val(pmd) & PTE_PFN_MASK) >> PAGE_SHIFT)  argument
480 static inline pte_t *pte_offset_kernel(pmd_t *pmd, unsigned long address)  in pte_offset_kernel()  argument
482 	return (pte_t *)pmd_page_vaddr(*pmd) + pte_index(address);  in pte_offset_kernel()
485 static inline int pmd_bad(pmd_t pmd)  in pmd_bad()  argument
487 	return (pmd_flags(pmd) & ~_PAGE_USER) != _KERNPG_TABLE;  in pmd_bad()
636 				     pmd_t *pmdp , pmd_t pmd)  in native_set_pmd_at()  argument
638 	native_set_pmd(pmdp, pmd);  in native_set_pmd_at()
739 static inline int pmd_write(pmd_t pmd)  in pmd_write()  argument
741 	return pmd_flags(pmd) & _PAGE_RW;  in pmd_write()
748 	pmd_t pmd = native_pmdp_get_and_clear(pmdp);  in pmdp_get_and_clear()  local
750 	return pmd;  in pmdp_get_and_clear()