rem: remove_debugger_command("obfsinode", db_obfsinode);
add: remove_debugger_commands();
context: bfs_unmount(void *ns){	FUNCTION();	Volume* volume = (Volume *)ns;	status_t status = volume->Unmount();	delete volume;#ifdef DEBUG	remove_debugger_command("obfsinode", db_obfsinode);#endif	RETURN_ERROR(status);}