54 static inline void set_page_unstable(struct page *page, int order)  in set_page_unstable()  argument
58 	for (i = 0; i < (1 << order); i++)  in set_page_unstable()
65 void arch_free_page(struct page *page, int order)  in arch_free_page()  argument
69 	set_page_unstable(page, order);  in arch_free_page()
72 static inline void set_page_stable(struct page *page, int order)  in set_page_stable()  argument
76 	for (i = 0; i < (1 << order); i++)  in set_page_stable()
83 void arch_alloc_page(struct page *page, int order)  in arch_alloc_page()  argument
87 	set_page_stable(page, order);  in arch_alloc_page()
92 	unsigned long flags, order, t;  in arch_set_page_states()  local
103 		for_each_migratetype_order(order, t) {  in arch_set_page_states()
104 			list_for_each(l, &zone->free_area[order].free_list[t]) {  in arch_set_page_states()
107 					set_page_stable(page, order);  in arch_set_page_states()
109 					set_page_unstable(page, order);  in arch_set_page_states()