137 	struct dm_zone		*zone;
221 static unsigned int dmz_dev_zone_id(struct dmz_metadata *zmd, struct dm_zone *zone)  in dmz_dev_zone_id()
229 sector_t dmz_start_sect(struct dmz_metadata *zmd, struct dm_zone *zone)  in dmz_start_sect()
236 sector_t dmz_start_block(struct dmz_metadata *zmd, struct dm_zone *zone)  in dmz_start_block()
298 static struct dm_zone *dmz_get(struct dmz_metadata *zmd, unsigned int zone_id)  in dmz_get()
303 static struct dm_zone *dmz_insert(struct dmz_metadata *zmd,  in dmz_insert()
306 	struct dm_zone *zone = kzalloc_obj(struct dm_zone);  in dmz_insert()
1354 	struct dm_zone *zone;  in dmz_init_zone()
1425 		struct dm_zone *zone;  in dmz_emulate_zones()
1452 		struct dm_zone *zone = xa_load(&zmd->zones, idx);  in dmz_drop_zones()
1504 		zmd->devname, sizeof(struct dm_zone) * zmd->nr_zones);  in dmz_init_zones()
1557 	struct dm_zone *zone = data;  in dmz_update_zone_cb()
1576 static int dmz_update_zone(struct dmz_metadata *zmd, struct dm_zone *zone)  in dmz_update_zone()
1613 				    struct dm_zone *zone)  in dmz_handle_seq_write_err()
1638 static int dmz_reset_zone(struct dmz_metadata *zmd, struct dm_zone *zone)  in dmz_reset_zone()
1674 static void dmz_get_zone_weight(struct dmz_metadata *zmd, struct dm_zone *zone);
1681 	struct dm_zone *dzone, *bzone;  in dmz_load_mapping()
1844 static void __dmz_lru_zone(struct dmz_metadata *zmd, struct dm_zone *zone)  in __dmz_lru_zone()
1866 static void dmz_lru_zone(struct dmz_metadata *zmd, struct dm_zone *zone)  in dmz_lru_zone()
1896 int dmz_lock_zone_reclaim(struct dm_zone *zone)  in dmz_lock_zone_reclaim()
1908 void dmz_unlock_zone_reclaim(struct dm_zone *zone)  in dmz_unlock_zone_reclaim()
1921 static void dmz_wait_for_reclaim(struct dmz_metadata *zmd, struct dm_zone *zone)  in dmz_wait_for_reclaim()
1935 static struct dm_zone *dmz_get_rnd_zone_for_reclaim(struct dmz_metadata *zmd,  in dmz_get_rnd_zone_for_reclaim()
1938 	struct dm_zone *dzone = NULL;  in dmz_get_rnd_zone_for_reclaim()
1939 	struct dm_zone *zone, *maxw_z = NULL;  in dmz_get_rnd_zone_for_reclaim()
1994 static struct dm_zone *dmz_get_seq_zone_for_reclaim(struct dmz_metadata *zmd,  in dmz_get_seq_zone_for_reclaim()
1997 	struct dm_zone *zone;  in dmz_get_seq_zone_for_reclaim()
2012 struct dm_zone *dmz_get_zone_for_reclaim(struct dmz_metadata *zmd,  in dmz_get_zone_for_reclaim()
2015 	struct dm_zone *zone = NULL;  in dmz_get_zone_for_reclaim()
2041 struct dm_zone *dmz_get_chunk_mapping(struct dmz_metadata *zmd,  in dmz_get_chunk_mapping()
2048 	struct dm_zone *dzone = NULL;  in dmz_get_chunk_mapping()
2123 void dmz_put_chunk_mapping(struct dmz_metadata *zmd, struct dm_zone *dzone)  in dmz_put_chunk_mapping()
2125 	struct dm_zone *bzone;  in dmz_put_chunk_mapping()
2158 struct dm_zone *dmz_get_chunk_buffer(struct dmz_metadata *zmd,  in dmz_get_chunk_buffer()
2159 				     struct dm_zone *dzone)  in dmz_get_chunk_buffer()
2161 	struct dm_zone *bzone;  in dmz_get_chunk_buffer()
2202 struct dm_zone *dmz_alloc_zone(struct dmz_metadata *zmd, unsigned int dev_idx,  in dmz_alloc_zone()
2206 	struct dm_zone *zone;  in dmz_alloc_zone()
2243 						struct dm_zone, link);  in dmz_alloc_zone()
2251 	zone = list_first_entry(list, struct dm_zone, link);  in dmz_alloc_zone()
2278 void dmz_free_zone(struct dmz_metadata *zmd, struct dm_zone *zone)  in dmz_free_zone()
2306 void dmz_map_zone(struct dmz_metadata *zmd, struct dm_zone *dzone,  in dmz_map_zone()
2325 void dmz_unmap_zone(struct dmz_metadata *zmd, struct dm_zone *zone)  in dmz_unmap_zone()
2398 					 struct dm_zone *zone,  in dmz_get_bitmap()
2411 int dmz_copy_valid_blocks(struct dmz_metadata *zmd, struct dm_zone *from_zone,  in dmz_copy_valid_blocks()
2412 			  struct dm_zone *to_zone)  in dmz_copy_valid_blocks()
2446 int dmz_merge_valid_blocks(struct dmz_metadata *zmd, struct dm_zone *from_zone,  in dmz_merge_valid_blocks()
2447 			   struct dm_zone *to_zone, sector_t chunk_block)  in dmz_merge_valid_blocks()
2473 int dmz_validate_blocks(struct dmz_metadata *zmd, struct dm_zone *zone,  in dmz_validate_blocks()
2554 int dmz_invalidate_blocks(struct dmz_metadata *zmd, struct dm_zone *zone,  in dmz_invalidate_blocks()
2602 static int dmz_test_block(struct dmz_metadata *zmd, struct dm_zone *zone,  in dmz_test_block()
2628 static int dmz_to_next_set_block(struct dmz_metadata *zmd, struct dm_zone *zone,  in dmz_to_next_set_block()
2671 int dmz_block_valid(struct dmz_metadata *zmd, struct dm_zone *zone,  in dmz_block_valid()
2691 int dmz_first_valid_block(struct dmz_metadata *zmd, struct dm_zone *zone,  in dmz_first_valid_block()
2740 static void dmz_get_zone_weight(struct dmz_metadata *zmd, struct dm_zone *zone)  in dmz_get_zone_weight()
2867 	struct dm_zone *zone;  in dmz_ctr_metadata()