10 typedef struct page *new_page_t(struct page *page, unsigned long private);
11 typedef void free_page_t(struct page *page, unsigned long private);
34 static inline struct page *new_page_nodemask(struct page *page,  in new_page_nodemask()  argument
39 	struct page *new_page = NULL;  in new_page_nodemask()
41 	if (PageHuge(page))  in new_page_nodemask()
42 		return alloc_huge_page_nodemask(page_hstate(compound_head(page)),  in new_page_nodemask()
45 	if (PageTransHuge(page)) {  in new_page_nodemask()
50 	if (PageHighMem(page) || (zone_idx(page_zone(page)) == ZONE_MOVABLE))  in new_page_nodemask()
66 			struct page *newpage, struct page *page,
70 extern int isolate_movable_page(struct page *page, isolate_mode_t mode);
71 extern void putback_movable_page(struct page *page);
75 extern void migrate_page_states(struct page *newpage, struct page *page);
76 extern void migrate_page_copy(struct page *newpage, struct page *page);
78 				  struct page *newpage, struct page *page);
80 		struct page *newpage, struct page *page, int extra_count);
88 static inline int isolate_movable_page(struct page *page, isolate_mode_t mode)  in isolate_movable_page()  argument
94 static inline void migrate_page_states(struct page *newpage, struct page *page)  in migrate_page_states()  argument
98 static inline void migrate_page_copy(struct page *newpage,  in migrate_page_copy()
99 				     struct page *page) {}  in migrate_page_copy()  argument
102 				  struct page *newpage, struct page *page)  in migrate_huge_page_move_mapping()  argument
110 extern int PageMovable(struct page *page);
111 extern void __SetPageMovable(struct page *page, struct address_space *mapping);
112 extern void __ClearPageMovable(struct page *page);
114 static inline int PageMovable(struct page *page) { return 0; };  in PageMovable()  argument
115 static inline void __SetPageMovable(struct page *page,  in __SetPageMovable()  argument
119 static inline void __ClearPageMovable(struct page *page)  in __ClearPageMovable()  argument
126 extern int migrate_misplaced_page(struct page *page,
133 static inline int migrate_misplaced_page(struct page *page,  in migrate_misplaced_page()  argument
145 			struct page *page, int node);
151 			struct page *page, int node)  in migrate_misplaced_transhuge_page()  argument
171 static inline struct page *migrate_pfn_to_page(unsigned long mpfn)  in migrate_pfn_to_page()