109 static inline int pte_write(pte_t pte)		\  in pte_write()  argument
110 	{ return pte_val(pte) & _PAGE_WRITE; }  in pte_write()
111 static inline int pte_dirty(pte_t pte)		\  in pte_dirty()  argument
112 	{ return pte_val(pte) & _PAGE_DIRTY; }  in pte_dirty()
113 static inline int pte_young(pte_t pte)		\  in pte_young()  argument
114 	{ return pte_val(pte) & _PAGE_ACCESSED; }  in pte_young()
115 static inline int pte_special(pte_t pte)	{ return 0; }  in pte_special()  argument
128 static inline int pte_none(pte_t pte)  in pte_none()  argument
130 	return !(pte_val(pte) & ~(_PAGE_GLOBAL|0xf));  in pte_none()
133 static inline int pte_present(pte_t pte)	\  in pte_present()  argument
134 	{ return pte_val(pte) & _PAGE_PRESENT; }  in pte_present()
140 static inline pte_t pte_wrprotect(pte_t pte)  in pte_wrprotect()  argument
142 	pte_val(pte) &= ~_PAGE_WRITE;  in pte_wrprotect()
143 	return pte;  in pte_wrprotect()
146 static inline pte_t pte_mkclean(pte_t pte)  in pte_mkclean()  argument
148 	pte_val(pte) &= ~_PAGE_DIRTY;  in pte_mkclean()
149 	return pte;  in pte_mkclean()
152 static inline pte_t pte_mkold(pte_t pte)  in pte_mkold()  argument
154 	pte_val(pte) &= ~_PAGE_ACCESSED;  in pte_mkold()
155 	return pte;  in pte_mkold()
158 static inline pte_t pte_mkwrite(pte_t pte)  in pte_mkwrite()  argument
160 	pte_val(pte) |= _PAGE_WRITE;  in pte_mkwrite()
161 	return pte;  in pte_mkwrite()
164 static inline pte_t pte_mkdirty(pte_t pte)  in pte_mkdirty()  argument
166 	pte_val(pte) |= _PAGE_DIRTY;  in pte_mkdirty()
167 	return pte;  in pte_mkdirty()
170 static inline pte_t pte_mkspecial(pte_t pte)	{ return pte; }  in pte_mkspecial()  argument
172 static inline pte_t pte_mkyoung(pte_t pte)  in pte_mkyoung()  argument
174 	pte_val(pte) |= _PAGE_ACCESSED;  in pte_mkyoung()
175 	return pte;  in pte_mkyoung()
178 static inline pte_t pte_modify(pte_t pte, pgprot_t newprot)  in pte_modify()  argument
182 	pte_val(pte) = (pte_val(pte) & ~mask) | (pgprot_val(newprot) & mask);  in pte_modify()
183 	return pte;  in pte_modify()
197 #define pte_pfn(pte)		(pte_val(pte) & 0xfffff)  argument
199 #define pte_page(pte)		(pfn_to_page(pte_pfn(pte)))  argument
243 #define pte_unmap(pte)	do { } while (0)  argument
288 #define __pte_to_swp_entry(pte)	((swp_entry_t) { pte_val(pte) })  argument
300 			     unsigned long address, pte_t *pte);