207 sector_t dmz_start_sect(struct dmz_metadata *zmd, struct dm_zone *zone);
208 sector_t dmz_start_block(struct dmz_metadata *zmd, struct dm_zone *zone);
221 void dmz_free_zone(struct dmz_metadata *zmd, struct dm_zone *zone);
223 void dmz_map_zone(struct dmz_metadata *zmd, struct dm_zone *zone,
225 void dmz_unmap_zone(struct dmz_metadata *zmd, struct dm_zone *zone);
241 static inline void dmz_activate_zone(struct dm_zone *zone)  in dmz_activate_zone()  argument
243 	atomic_inc(&zone->refcount);  in dmz_activate_zone()
246 int dmz_lock_zone_reclaim(struct dm_zone *zone);
247 void dmz_unlock_zone_reclaim(struct dm_zone *zone);
253 void dmz_put_chunk_mapping(struct dmz_metadata *zmd, struct dm_zone *zone);
257 int dmz_validate_blocks(struct dmz_metadata *zmd, struct dm_zone *zone,
259 int dmz_invalidate_blocks(struct dmz_metadata *zmd, struct dm_zone *zone,
261 int dmz_block_valid(struct dmz_metadata *zmd, struct dm_zone *zone,
263 int dmz_first_valid_block(struct dmz_metadata *zmd, struct dm_zone *zone,
290 static inline void dmz_deactivate_zone(struct dm_zone *zone)  in dmz_deactivate_zone()  argument
292 	dmz_reclaim_bio_acc(zone->dev->reclaim);  in dmz_deactivate_zone()
293 	atomic_dec(&zone->refcount);  in dmz_deactivate_zone()
299 static inline bool dmz_is_active(struct dm_zone *zone)  in dmz_is_active()  argument
301 	return atomic_read(&zone->refcount);  in dmz_is_active()