62 static inline unsigned long _page_hashfn(struct address_space * mapping, unsigned long index)  in _page_hashfn()  argument
66 	return s(i+index) & (PAGE_HASH_SIZE-1);  in _page_hashfn()
71 #define page_hash(mapping,index) (page_hash_table+_page_hashfn(mapping,index))  argument
74 				unsigned long index, struct page **hash);
75 #define find_get_page(mapping, index) \  argument
76 	__find_get_page(mapping, index, page_hash(mapping, index))
78 				unsigned long index, struct page **hash);
80 				unsigned long index, unsigned int gfp_mask);
84 #define find_lock_page(mapping, index) \  argument
85 	__find_lock_page(mapping, index, page_hash(mapping, index))
88 …ern void add_to_page_cache(struct page * page, struct address_space *mapping, unsigned long index);
89 …d add_to_page_cache_locked(struct page * page, struct address_space *mapping, unsigned long index);
90 …e_unique(struct page * page, struct address_space *mapping, unsigned long index, struct page **has…
105 static inline struct page *grab_cache_page(struct address_space *mapping, unsigned long index)  in grab_cache_page()  argument
107 	return find_or_create_page(mapping, index, mapping->gfp_mask);  in grab_cache_page()