_PATH_MOUNT
rv = run(NULL, "%s%s /dev/%s%d%s %s", _PATH_MOUNT, args,
rv = run(NULL, "%s -t tmpfs %s tmp %s", _PATH_MOUNT, args, mtpoint);
argv[0] = _PATH_MOUNT;
argv[0] = _PATH_MOUNT;
argv[0] = _PATH_MOUNT;
argv[0] = _PATH_MOUNT;