160 	struct udf_part_mapping  *udf_part_mapping;  in udf_allocate_lbs_on_partition()  local
172 	error = udf_logvol_vpart_to_partition(udf_log_vol, vpart_num, &udf_part_mapping, &udf_partition);  in udf_allocate_lbs_on_partition()
182 	switch (udf_part_mapping->udf_part_mapping_type) {  in udf_allocate_lbs_on_partition()
219 			if (udf_part_mapping->meta_bitmap_file == NULL)  in udf_allocate_lbs_on_partition()
247 	struct udf_part_mapping *udf_part_mapping;  in udf_allocate_lbs()  local
264 		error = udf_logvol_vpart_to_partition(udf_log_vol, vpart_num, &udf_part_mapping, &udf_partition);  in udf_allocate_lbs()
265 		ok = (udf_partition != NULL) && (udf_part_mapping != NULL);  in udf_allocate_lbs()
266 		if (ok && !is_meta) ok = udf_part_mapping->data_writable;  in udf_allocate_lbs()
267 		if (ok &&  is_meta) ok = udf_part_mapping->metadata_writable;  in udf_allocate_lbs()
330 	struct udf_part_mapping  *udf_part_mapping;  in udf_release_lbs()  local
338 	error = udf_logvol_vpart_to_partition(udf_log_vol, vpart_num, &udf_part_mapping, &udf_partition);  in udf_release_lbs()
343 	switch (udf_part_mapping->udf_part_mapping_type) {  in udf_release_lbs()