378 	int r;  in __superblock_all_zeroes()  local
443 	int r;  in save_sm_roots()  local
475 	int r;  in __write_initial_superblock()  local
521 	int r;  in __format_metadata()  local
603 	int r;  in __open_metadata()  local
669 	int r, unformatted;  in __open_or_format_metadata()  local
683 	int r;  in __create_persistent_data_objects()  local
711 	int r;  in __begin_transaction()  local
738 	int r;  in __write_changed_details()  local
773 	int r;  in __commit_transaction()  local
827 	int r;  in dm_pool_metadata_open()  local
862 	int r;  in dm_pool_metadata_close()  local
906 	int r, changed = 0;  in __open_device()  local
973 	int r;  in __create_thin()  local
1016 	int r = -EINVAL;  in dm_pool_create_thin()  local
1030 	int r;  in __set_snapshot_details()  local
1050 	int r;  in __create_snap()  local
1107 	int r = -EINVAL;  in dm_pool_create_snap()  local
1119 	int r;  in __delete_device()  local
1150 	int r = -EINVAL;  in dm_pool_delete_thin_device()  local
1164 	int r = -EINVAL;  in dm_pool_set_metadata_transaction_id()  local
1188 	int r = -EINVAL;  in dm_pool_get_metadata_transaction_id()  local
1202 	int r, inc;  in __reserve_metadata_snap()  local
1261 	int r = -EINVAL;  in dm_pool_reserve_metadata_snap()  local
1273 	int r;  in __release_metadata_snap()  local
1307 	int r = -EINVAL;  in dm_pool_release_metadata_snap()  local
1320 	int r;  in __get_metadata_snap()  local
1338 	int r = -EINVAL;  in dm_pool_get_metadata_snap()  local
1351 	int r = -EINVAL;  in dm_pool_open_thin_device()  local
1389 	int r;  in dm_thin_find_block()  local
1425 	int r, inserted;  in __insert()  local
1448 	int r = -EINVAL;  in dm_thin_insert_block()  local
1460 	int r;  in __remove()  local
1476 	int r = -EINVAL;  in dm_thin_remove_block()  local
1488 	int r;  in dm_pool_block_is_used()  local
1502 	int r;  in dm_thin_changed_this_transaction()  local
1513 	bool r = false;  in dm_pool_changed_this_transaction()  local
1530 	bool r;  in dm_thin_aborted_changes()  local
1541 	int r = -EINVAL;  in dm_pool_alloc_data_block()  local
1553 	int r = -EINVAL;  in dm_pool_commit_metadata()  local
1582 	int r = -EINVAL;  in dm_pool_abort_metadata()  local
1602 	int r = -EINVAL;  in dm_pool_get_free_block_count()  local
1615 	int r = -EINVAL;  in dm_pool_get_free_metadata_block_count()  local
1628 	int r = -EINVAL;  in dm_pool_get_metadata_dev_size()  local
1640 	int r = -EINVAL;  in dm_pool_get_data_dev_size()  local
1652 	int r = -EINVAL;  in dm_thin_get_mapped_count()  local
1667 	int r;  in __highest_block()  local
1684 	int r = -EINVAL;  in dm_thin_get_highest_mapped_block()  local
1697 	int r;  in __resize_space_map()  local
1717 	int r = -EINVAL;  in dm_pool_resize_data_dev()  local
1729 	int r = -EINVAL;  in dm_pool_resize_metadata_dev()  local
1760 	int r;  in dm_pool_register_metadata_threshold()  local
1771 	int r;  in dm_pool_metadata_set_needs_check()  local