diff options
Diffstat (limited to 'qemu-nbd.c')
| -rw-r--r-- | qemu-nbd.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/qemu-nbd.c b/qemu-nbd.c index 70aa3c487a..54faa87a0c 100644 --- a/qemu-nbd.c +++ b/qemu-nbd.c @@ -939,7 +939,6 @@ int main(int argc, char **argv) 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", @@ -1172,7 +1171,6 @@ int main(int argc, char **argv) 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)); @@ -1219,9 +1217,10 @@ int main(int argc, char **argv) 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); } |