diff --git a/vmm/src/sigwinch_listener.rs b/vmm/src/sigwinch_listener.rs index a1a4d4ce4..0c3491668 100644 --- a/vmm/src/sigwinch_listener.rs +++ b/vmm/src/sigwinch_listener.rs @@ -67,7 +67,9 @@ fn sigwinch_listener_main(seccomp_filter: BpfProgram, tx: File, tty: &File) -> ! unblock_all_signals().unwrap(); - apply_filter(&seccomp_filter).unwrap(); + if !seccomp_filter.is_empty() { + apply_filter(&seccomp_filter).unwrap(); + } register_signal_handler(SIGWINCH, sigwinch_handler).unwrap();