419 	int r;  in __superblock_all_zeroes()  local
486 	int r;  in save_sm_roots()  local
518 	int r;  in __write_initial_superblock()  local
564 	int r;  in __format_metadata()  local
646 	int r;  in __open_metadata()  local
714 	int r, unformatted;  in __open_or_format_metadata()  local
728 	int r;  in __create_persistent_data_objects()  local
755 	int r;  in __begin_transaction()  local
782 	int r;  in __write_changed_details()  local
817 	int r;  in __commit_transaction()  local
863 	int r;  in __set_metadata_reserve()  local
879 	int r;  in dm_pool_metadata_open()  local
916 	int r;  in dm_pool_metadata_close()  local
959 	int r, changed = 0;  in __open_device()  local
1026 	int r;  in __create_thin()  local
1069 	int r = -EINVAL;  in dm_pool_create_thin()  local
1083 	int r;  in __set_snapshot_details()  local
1103 	int r;  in __create_snap()  local
1160 	int r = -EINVAL;  in dm_pool_create_snap()  local
1172 	int r;  in __delete_device()  local
1203 	int r = -EINVAL;  in dm_pool_delete_thin_device()  local
1217 	int r = -EINVAL;  in dm_pool_set_metadata_transaction_id()  local
1241 	int r = -EINVAL;  in dm_pool_get_metadata_transaction_id()  local
1255 	int r, inc;  in __reserve_metadata_snap()  local
1325 	int r = -EINVAL;  in dm_pool_reserve_metadata_snap()  local
1337 	int r;  in __release_metadata_snap()  local
1373 	int r = -EINVAL;  in dm_pool_release_metadata_snap()  local
1386 	int r;  in __get_metadata_snap()  local
1406 	int r = -EINVAL;  in dm_pool_get_metadata_snap()  local
1419 	int r = -EINVAL;  in dm_pool_open_thin_device()  local
1470 	int r;  in __find_block()  local
1491 	int r;  in dm_thin_find_block()  local
1510 	int r;  in __find_next_mapped_block()  local
1527 	int r;  in __find_mapped_range()  local
1573 	int r = -EINVAL;  in dm_thin_find_mapped_range()  local
1589 	int r, inserted;  in __insert()  local
1612 	int r = -EINVAL;  in dm_thin_insert_block()  local
1624 	int r;  in __remove()  local
1640 	int r;  in __remove_range()  local
1699 	int r = -EINVAL;  in dm_thin_remove_block()  local
1712 	int r = -EINVAL;  in dm_thin_remove_range()  local
1724 	int r;  in dm_pool_block_is_shared()  local
1738 	int r = 0;  in dm_pool_inc_data_range()  local
1753 	int r = 0;  in dm_pool_dec_data_range()  local
1768 	int r;  in dm_thin_changed_this_transaction()  local
1779 	bool r = false;  in dm_pool_changed_this_transaction()  local
1796 	bool r;  in dm_thin_aborted_changes()  local
1807 	int r = -EINVAL;  in dm_pool_alloc_data_block()  local
1819 	int r = -EINVAL;  in dm_pool_commit_metadata()  local
1852 	int r = -EINVAL;  in dm_pool_abort_metadata()  local
1872 	int r = -EINVAL;  in dm_pool_get_free_block_count()  local
1885 	int r = -EINVAL;  in dm_pool_get_free_metadata_block_count()  local
1905 	int r = -EINVAL;  in dm_pool_get_metadata_dev_size()  local
1917 	int r = -EINVAL;  in dm_pool_get_data_dev_size()  local
1929 	int r = -EINVAL;  in dm_thin_get_mapped_count()  local
1944 	int r;  in __highest_block()  local
1961 	int r = -EINVAL;  in dm_thin_get_highest_mapped_block()  local
1974 	int r;  in __resize_space_map()  local
1994 	int r = -EINVAL;  in dm_pool_resize_data_dev()  local
2006 	int r = -EINVAL;  in dm_pool_resize_metadata_dev()  local
2038 	int r;  in dm_pool_register_metadata_threshold()  local
2049 	int r = -EINVAL;  in dm_pool_metadata_set_needs_check()  local