g_autoptr(GError) err = NULL;
int stderr_fd[2];
pid_t pid;
- int ret;
if (!g_unix_open_pipe(stderr_fd, FD_CLOEXEC, &err)) {
error_report("Error setting up communication pipe: %s",
if (opts.device) {
#if HAVE_NBD_DEVICE
- int ret;
ret = pthread_create(&client_thread, NULL, nbd_client_thread, &opts);
if (ret != 0) {
error_report("Failed to create client thread: %s", strerror(ret));
qemu_opts_del(sn_opts);
if (opts.device) {
- void *ret;
- pthread_join(client_thread, &ret);
- exit(ret != NULL);
+ void *result;
+ pthread_join(client_thread, &result);
+ ret = (intptr_t)result;
+ exit(ret);
} else {
exit(EXIT_SUCCESS);
}