84 static inline int pte_write(pte_t pte)		\  in pte_write()  argument
85 	{ return pte_val(pte) & _PAGE_WRITE; }  in pte_write()
86 static inline int pte_dirty(pte_t pte)		\  in pte_dirty()  argument
87 	{ return pte_val(pte) & _PAGE_DIRTY; }  in pte_dirty()
88 static inline int pte_young(pte_t pte)		\  in pte_young()  argument
89 	{ return pte_val(pte) & _PAGE_ACCESSED; }  in pte_young()
102 static inline int pte_none(pte_t pte)  in pte_none()  argument
104 	return !(pte_val(pte) & ~(_PAGE_GLOBAL|0xf));  in pte_none()
107 static inline int pte_present(pte_t pte)	\  in pte_present()  argument
108 	{ return pte_val(pte) & _PAGE_PRESENT; }  in pte_present()
114 static inline pte_t pte_wrprotect(pte_t pte)  in pte_wrprotect()  argument
116 	pte_val(pte) &= ~_PAGE_WRITE;  in pte_wrprotect()
117 	return pte;  in pte_wrprotect()
120 static inline pte_t pte_mkclean(pte_t pte)  in pte_mkclean()  argument
122 	pte_val(pte) &= ~_PAGE_DIRTY;  in pte_mkclean()
123 	return pte;  in pte_mkclean()
126 static inline pte_t pte_mkold(pte_t pte)  in pte_mkold()  argument
128 	pte_val(pte) &= ~_PAGE_ACCESSED;  in pte_mkold()
129 	return pte;  in pte_mkold()
132 static inline pte_t pte_mkwrite(pte_t pte)  in pte_mkwrite()  argument
134 	pte_val(pte) |= _PAGE_WRITE;  in pte_mkwrite()
135 	return pte;  in pte_mkwrite()
138 static inline pte_t pte_mkdirty(pte_t pte)  in pte_mkdirty()  argument
140 	pte_val(pte) |= _PAGE_DIRTY;  in pte_mkdirty()
141 	return pte;  in pte_mkdirty()
144 static inline pte_t pte_mkyoung(pte_t pte)  in pte_mkyoung()  argument
146 	pte_val(pte) |= _PAGE_ACCESSED;  in pte_mkyoung()
147 	return pte;  in pte_mkyoung()
150 static inline pte_t pte_modify(pte_t pte, pgprot_t newprot)  in pte_modify()  argument
154 	pte_val(pte) = (pte_val(pte) & ~mask) | (pgprot_val(newprot) & mask);  in pte_modify()
155 	return pte;  in pte_modify()
169 #define pte_pfn(pte)		(pte_val(pte) & 0xfffff)  argument
171 #define pte_page(pte)		(pfn_to_page(pte_pfn(pte)))  argument
250 #define __pte_to_swp_entry(pte)	((swp_entry_t) { pte_val(pte) })  argument
258 			     unsigned long address, pte_t *pte);