11 struct zone;
101 static inline unsigned zone_span_seqbegin(struct zone *zone)  in zone_span_seqbegin()  argument
103 	return read_seqbegin(&zone->span_seqlock);  in zone_span_seqbegin()
105 static inline int zone_span_seqretry(struct zone *zone, unsigned iv)  in zone_span_seqretry()  argument
107 	return read_seqretry(&zone->span_seqlock, iv);  in zone_span_seqretry()
109 static inline void zone_span_writelock(struct zone *zone)  in zone_span_writelock()  argument
111 	write_seqlock(&zone->span_seqlock);  in zone_span_writelock()
113 static inline void zone_span_writeunlock(struct zone *zone)  in zone_span_writeunlock()  argument
115 	write_sequnlock(&zone->span_seqlock);  in zone_span_writeunlock()
117 static inline void zone_seqlock_init(struct zone *zone)  in zone_seqlock_init()  argument
119 	seqlock_init(&zone->span_seqlock);  in zone_seqlock_init()
126 				     struct zone *zone, bool mhp_off_inaccessible);
129 			struct zone *zone, struct memory_group *group);
206 static inline unsigned zone_span_seqbegin(struct zone *zone)  in zone_span_seqbegin()  argument
210 static inline int zone_span_seqretry(struct zone *zone, unsigned iv)  in zone_span_seqretry()  argument
214 static inline void zone_span_writelock(struct zone *zone) {}  in zone_span_writelock()  argument
215 static inline void zone_span_writeunlock(struct zone *zone) {}  in zone_span_writeunlock()  argument
216 static inline void zone_seqlock_init(struct zone *zone) {}  in zone_seqlock_init()  argument
283 			 struct zone *zone, struct memory_group *group);
292 				struct zone *zone, struct memory_group *group)  in offline_pages()  argument
314 extern void move_pfn_range_to_zone(struct zone *zone, unsigned long start_pfn,
317 extern void remove_pfn_range_from_zone(struct zone *zone,
327 extern struct zone *zone_for_pfn_range(int online_type, int nid,