rootless: do not ignore reexec_in_user_namespace_wait errors
@@ -512,7 +512,9 @@ create_pause_process (const char *pause_pid_file_path, char **argv)
r = TEMP_FAILURE_RETRY (read (p[0], &b, 1));
close (p[0]);
- reexec_in_user_namespace_wait (pid, 0);
+ r = reexec_in_user_namespace_wait (pid, 0);
+ if (r != 0)
+ return -1;
return r == 1 && b == '0' ? 0 : -1;
}
