1*d1a6edecSStanislav Fomichev // SPDX-License-Identifier: GPL-2.0
2*d1a6edecSStanislav Fomichev 
3*d1a6edecSStanislav Fomichev #include "vmlinux.h"
4*d1a6edecSStanislav Fomichev #include <bpf/bpf_helpers.h>
5*d1a6edecSStanislav Fomichev #include <bpf/bpf_tracing.h>
6*d1a6edecSStanislav Fomichev 
7*d1a6edecSStanislav Fomichev char _license[] SEC("license") = "GPL";
8*d1a6edecSStanislav Fomichev 
9*d1a6edecSStanislav Fomichev SEC("lsm_cgroup/inet_csk_clone")
BPF_PROG(nonvoid_socket_clone,struct sock * newsk,const struct request_sock * req)10*d1a6edecSStanislav Fomichev int BPF_PROG(nonvoid_socket_clone, struct sock *newsk, const struct request_sock *req)
11*d1a6edecSStanislav Fomichev {
12*d1a6edecSStanislav Fomichev 	/* Can not return any errors from void LSM hooks. */
13*d1a6edecSStanislav Fomichev 	return 0;
14*d1a6edecSStanislav Fomichev }
15