872 	int cmd_fd = -1;  in cant_touch_index_test()  local
1063 	int cmd_fd = -1;  in basic_file_ops_test()  local
1227 	int cmd_fd = -1;  in dynamic_files_and_data_test()  local
1341 	int cmd_fd = -1;  in concurrent_reads_and_writes_test()  local
1465 	int cmd_fd = -1;  in work_after_remount_test()  local
1619 	int cmd_fd = -1;  in attribute_test()  local
1702 	int cmd_fd = -1;  in child_procs_waiting_for_data_test()  local
1795 	int cmd_fd = -1;  in multiple_providers_test()  local
1892 	int cmd_fd = -1;  in signature_test()  local
2048 	int cmd_fd = -1;  in hash_tree_test()  local
2245 	int cmd_fd = -1, log_fd = -1;  in read_log_test()  local