// SPDX-License-Identifier: GPL-2.0/* Copyright (c) 2023 Red Hat, Inc. */#include<linux/bpf.h>#include<bpf/bpf_helpers.h>#include<bpf/bpf_tracing.h>char_license[]SEC("license")="GPL";/* Dummy fentry bpf prog for testing fentry attachment chains */SEC("fentry/XXX")intBPF_PROG(recursive_attach,inta){return0;}