147 	struct dm_space_map *metadata_sm;  member
446 	r = dm_sm_root_size(pmd->metadata_sm, &len);  in save_sm_roots()
450 	r = dm_sm_copy_root(pmd->metadata_sm, &pmd->metadata_space_map_root, len);  in save_sm_roots()
524 				 &pmd->tm, &pmd->metadata_sm);  in __format_metadata()
568 	dm_sm_destroy(pmd->metadata_sm);  in __format_metadata()
632 			       &pmd->tm, &pmd->metadata_sm);  in __open_metadata()
660 	dm_sm_destroy(pmd->metadata_sm);  in __open_metadata()
703 	dm_sm_destroy(pmd->metadata_sm);  in __destroy_persistent_data_objects()
795 	r = dm_sm_root_size(pmd->metadata_sm, &metadata_len);  in __commit_transaction()
1210 	dm_sm_inc_block(pmd->metadata_sm, THIN_SUPERBLOCK_LOCATION);  in __reserve_metadata_snap()
1300 	dm_sm_dec_block(pmd->metadata_sm, held_root);  in __release_metadata_snap()
1619 		r = dm_sm_get_nr_free(pmd->metadata_sm, result);  in dm_pool_get_free_metadata_block_count()
1632 		r = dm_sm_get_nr_blocks(pmd->metadata_sm, result);  in dm_pool_get_metadata_dev_size()
1733 		r = __resize_space_map(pmd->metadata_sm, new_count);  in dm_pool_resize_metadata_dev()
1763 	r = dm_sm_register_threshold_callback(pmd->metadata_sm, threshold, fn, context);  in dm_pool_register_metadata_threshold()