121 static inline int pte_none(pte_t pte)  in pte_none()  argument
123 	return pte_is_zero(pte);  in pte_none()
130 static inline int pte_read(pte_t pte)  in pte_read()  argument
132 	return((pte_get_bits(pte, _PAGE_USER)) &&  in pte_read()
133 	       !(pte_get_bits(pte, _PAGE_PROTNONE)));  in pte_read()
136 static inline int pte_exec(pte_t pte){  in pte_exec()  argument
137 	return((pte_get_bits(pte, _PAGE_USER)) &&  in pte_exec()
138 	       !(pte_get_bits(pte, _PAGE_PROTNONE)));  in pte_exec()
141 static inline int pte_write(pte_t pte)  in pte_write()  argument
143 	return((pte_get_bits(pte, _PAGE_RW)) &&  in pte_write()
144 	       !(pte_get_bits(pte, _PAGE_PROTNONE)));  in pte_write()
147 static inline int pte_dirty(pte_t pte)  in pte_dirty()  argument
149 	return pte_get_bits(pte, _PAGE_DIRTY);  in pte_dirty()
152 static inline int pte_young(pte_t pte)  in pte_young()  argument
154 	return pte_get_bits(pte, _PAGE_ACCESSED);  in pte_young()
157 static inline int pte_newpage(pte_t pte)  in pte_newpage()  argument
159 	return pte_get_bits(pte, _PAGE_NEWPAGE);  in pte_newpage()
162 static inline int pte_newprot(pte_t pte)  in pte_newprot()  argument
164 	return(pte_present(pte) && (pte_get_bits(pte, _PAGE_NEWPROT)));  in pte_newprot()
167 static inline int pte_special(pte_t pte)  in pte_special()  argument
178 static inline pte_t pte_mknewprot(pte_t pte)  in pte_mknewprot()  argument
180 	pte_set_bits(pte, _PAGE_NEWPROT);  in pte_mknewprot()
181 	return(pte);  in pte_mknewprot()
184 static inline pte_t pte_mkclean(pte_t pte)  in pte_mkclean()  argument
186 	pte_clear_bits(pte, _PAGE_DIRTY);  in pte_mkclean()
187 	return(pte);  in pte_mkclean()
190 static inline pte_t pte_mkold(pte_t pte)	  in pte_mkold()  argument
192 	pte_clear_bits(pte, _PAGE_ACCESSED);  in pte_mkold()
193 	return(pte);  in pte_mkold()
196 static inline pte_t pte_wrprotect(pte_t pte)  in pte_wrprotect()  argument
198 	if (likely(pte_get_bits(pte, _PAGE_RW)))  in pte_wrprotect()
199 		pte_clear_bits(pte, _PAGE_RW);  in pte_wrprotect()
201 		return pte;  in pte_wrprotect()
202 	return(pte_mknewprot(pte));   in pte_wrprotect()
205 static inline pte_t pte_mkread(pte_t pte)  in pte_mkread()  argument
207 	if (unlikely(pte_get_bits(pte, _PAGE_USER)))  in pte_mkread()
208 		return pte;  in pte_mkread()
209 	pte_set_bits(pte, _PAGE_USER);  in pte_mkread()
210 	return(pte_mknewprot(pte));   in pte_mkread()
213 static inline pte_t pte_mkdirty(pte_t pte)  in pte_mkdirty()  argument
215 	pte_set_bits(pte, _PAGE_DIRTY);  in pte_mkdirty()
216 	return(pte);  in pte_mkdirty()
219 static inline pte_t pte_mkyoung(pte_t pte)  in pte_mkyoung()  argument
221 	pte_set_bits(pte, _PAGE_ACCESSED);  in pte_mkyoung()
222 	return(pte);  in pte_mkyoung()
225 static inline pte_t pte_mkwrite(pte_t pte)	  in pte_mkwrite()  argument
227 	if (unlikely(pte_get_bits(pte,  _PAGE_RW)))  in pte_mkwrite()
228 		return pte;  in pte_mkwrite()
229 	pte_set_bits(pte, _PAGE_RW);  in pte_mkwrite()
230 	return(pte_mknewprot(pte));   in pte_mkwrite()
233 static inline pte_t pte_mkuptodate(pte_t pte)	  in pte_mkuptodate()  argument
235 	pte_clear_bits(pte, _PAGE_NEWPAGE);  in pte_mkuptodate()
236 	if(pte_present(pte))  in pte_mkuptodate()
237 		pte_clear_bits(pte, _PAGE_NEWPROT);  in pte_mkuptodate()
238 	return(pte);   in pte_mkuptodate()
241 static inline pte_t pte_mknewpage(pte_t pte)  in pte_mknewpage()  argument
243 	pte_set_bits(pte, _PAGE_NEWPAGE);  in pte_mknewpage()
244 	return(pte);  in pte_mknewpage()
247 static inline pte_t pte_mkspecial(pte_t pte)  in pte_mkspecial()  argument
249 	return(pte);  in pte_mkspecial()
288 	({ pte_t pte;					\
290 	pte_set_val(pte, page_to_phys(page), (pgprot));	\
291 	if (pte_present(pte))				\
292 		pte_mknewprot(pte_mknewpage(pte));	\
293 	pte;})
295 static inline pte_t pte_modify(pte_t pte, pgprot_t newprot)  in pte_modify()  argument
297 	pte_set_val(pte, (pte_val(pte) & _PAGE_CHG_MASK), newprot);  in pte_modify()
298 	return pte;   in pte_modify()
344 #define pte_unmap(pte) do { } while (0)  argument
357 #define __pte_to_swp_entry(pte) \  argument
358 	((swp_entry_t) { pte_val(pte_mkuptodate(pte)) })