105 static inline int pte_write(pte_t pte)		\  in pte_write()  argument
106 	{ return pte_val(pte) & _PAGE_WRITE; }  in pte_write()
107 static inline int pte_dirty(pte_t pte)		\  in pte_dirty()  argument
108 	{ return pte_val(pte) & _PAGE_DIRTY; }  in pte_dirty()
109 static inline int pte_young(pte_t pte)		\  in pte_young()  argument
110 	{ return pte_val(pte) & _PAGE_ACCESSED; }  in pte_young()
123 static inline int pte_none(pte_t pte)  in pte_none()  argument
125 	return !(pte_val(pte) & ~(_PAGE_GLOBAL|0xf));  in pte_none()
128 static inline int pte_present(pte_t pte)	\  in pte_present()  argument
129 	{ return pte_val(pte) & _PAGE_PRESENT; }  in pte_present()
135 static inline pte_t pte_wrprotect(pte_t pte)  in pte_wrprotect()  argument
137 	pte_val(pte) &= ~_PAGE_WRITE;  in pte_wrprotect()
138 	return pte;  in pte_wrprotect()
141 static inline pte_t pte_mkclean(pte_t pte)  in pte_mkclean()  argument
143 	pte_val(pte) &= ~_PAGE_DIRTY;  in pte_mkclean()
144 	return pte;  in pte_mkclean()
147 static inline pte_t pte_mkold(pte_t pte)  in pte_mkold()  argument
149 	pte_val(pte) &= ~_PAGE_ACCESSED;  in pte_mkold()
150 	return pte;  in pte_mkold()
153 static inline pte_t pte_mkwrite(pte_t pte)  in pte_mkwrite()  argument
155 	pte_val(pte) |= _PAGE_WRITE;  in pte_mkwrite()
156 	return pte;  in pte_mkwrite()
159 static inline pte_t pte_mkdirty(pte_t pte)  in pte_mkdirty()  argument
161 	pte_val(pte) |= _PAGE_DIRTY;  in pte_mkdirty()
162 	return pte;  in pte_mkdirty()
165 static inline pte_t pte_mkyoung(pte_t pte)  in pte_mkyoung()  argument
167 	pte_val(pte) |= _PAGE_ACCESSED;  in pte_mkyoung()
168 	return pte;  in pte_mkyoung()
171 static inline pte_t pte_modify(pte_t pte, pgprot_t newprot)  in pte_modify()  argument
175 	pte_val(pte) = (pte_val(pte) & ~mask) | (pgprot_val(newprot) & mask);  in pte_modify()
176 	return pte;  in pte_modify()
190 #define pte_pfn(pte)		(pte_val(pte) & 0xfffff)  argument
192 #define pte_page(pte)		(pfn_to_page(pte_pfn(pte)))  argument
270 #define __pte_to_swp_entry(pte)	((swp_entry_t) { pte_val(pte) })  argument
278 			     unsigned long address, pte_t *pte);