default:
fprintf(stderr, "error: %s: option '%s' unrecognized\n",
argv[0], argv[optind - 1]);
- return -EINVAL;
+ return EINVAL;
}
}
if (rc < 0) {
fprintf(stderr, "Can't start copytool interface: %s\n",
strerror(-rc));
- return rc;
+ return -rc;
}
if (test)
- return llapi_copytool_fini(&ctdata);
+ return -llapi_copytool_fini(&ctdata);
printf("Waiting for message from kernel (pid=%d)\n", getpid());
llapi_copytool_fini(&ctdata);
- return 0;
+ return -rc;
}