On Fri, Jul 24, 2020 at 04:53:47PM +0200, Daniel Borkmann wrote: > > static const struct bpf_preload_umd_ops umd_ops = { > .preload = do_preload, > .finish = do_finish, > .owner = THIS_MODULE, > }; Thanks for the suggestion. It helped to get rid of ugly #if IS_BUILTIN too. I'm kinda surprised that THIS_MODULE works for builtin too. Nice.