81 	struct strip_zone *zone;  in create_strip_zones()  local
166 	zone = &conf->strip_zone[0];  in create_strip_zones()
218 	zone->nb_dev = cnt;  in create_strip_zones()
219 	zone->zone_end = smallest->sectors * cnt;  in create_strip_zones()
221 	curr_zone_end = zone->zone_end;  in create_strip_zones()
228 		zone = conf->strip_zone + i;  in create_strip_zones()
232 		zone->dev_start = smallest->sectors;  in create_strip_zones()
238 			if (rdev->sectors <= zone->dev_start) {  in create_strip_zones()
258 		zone->nb_dev = c;  in create_strip_zones()
259 		sectors = (smallest->sectors - zone->dev_start) * c;  in create_strip_zones()
262 			 zone->nb_dev, (unsigned long long)sectors);  in create_strip_zones()
265 		zone->zone_end = curr_zone_end;  in create_strip_zones()
307 static struct md_rdev *map_sector(struct mddev *mddev, struct strip_zone *zone,  in map_sector()  argument
324 		sector_div(chunk, zone->nb_dev << chunksect_bits);  in map_sector()
328 		sector_div(chunk, chunk_sects * zone->nb_dev);  in map_sector()
336 	return conf->devlist[(zone - conf->strip_zone)*raid_disks  in map_sector()
337 			     + sector_div(sector, zone->nb_dev)];  in map_sector()
358 	struct strip_zone *zone;  in raid0_mergeable_bvec()  local
380 	zone = find_zone(mddev->private, &sector_offset);  in raid0_mergeable_bvec()
381 	rdev = map_sector(mddev, zone, sector, &sector_offset);  in raid0_mergeable_bvec()
385 		bvm->bi_sector = sector_offset + zone->dev_start +  in raid0_mergeable_bvec()
512 	struct strip_zone *zone;  in raid0_make_request()  local
540 		zone = find_zone(mddev->private, &sector);  in raid0_make_request()
541 		tmp_dev = map_sector(mddev, zone, sector, &sector);  in raid0_make_request()
543 		split->bi_iter.bi_sector = sector + zone->dev_start +  in raid0_make_request()