linux: simplify error handling

Signed-off-by: Giuseppe Scrivano <[email protected]>

src/libcrun/linux.c

@@ -4695,17 +4695,7 @@ libcrun_run_linux_container (libcrun_container_t *container, container_entrypoin
   /* Initialize the new process and make sure to join/create all the required namespaces.  */
   ret = init_container (container, sync_socket_container, &init_status, err);
   if (UNLIKELY (ret < 0))
-    {
-      ret = TEMP_FAILURE_RETRY (write (sync_socket_container, &failure, 1));
-      if (UNLIKELY (ret < 0))
-        goto localfail;
-
-      send_error_to_sync_socket_and_die (sync_socket_container, false, err);
-
-    localfail:
-      libcrun_fail_with_error ((*err)->status, "%s", (*err)->msg);
-      _exit (EXIT_FAILURE);
-    }
+    send_error_to_sync_socket_and_die (sync_socket_container, false, err);
   else
     {
       ret = send_success_to_sync_socket (sync_socket_container, err);