1// SPDX-License-Identifier: GPL-2.0
 2/* Copyright (c) 2023 Meta Platforms, Inc. and affiliates. */
 3
 4#include <linux/types.h>
 5#include <linux/bpf.h>
 6#include <linux/pkt_cls.h>
 7#include <bpf/bpf_helpers.h>
 
 8
 9struct bpf_fib_lookup fib_params = {};
10int fib_lookup_ret = 0;
11int lookup_flags = 0;
12
13SEC("tc")
14int fib_lookup(struct __sk_buff *skb)
15{
16	fib_lookup_ret = bpf_fib_lookup(skb, &fib_params, sizeof(fib_params),
17					lookup_flags);
18
19	return TC_ACT_SHOT;
20}
21
22char _license[] SEC("license") = "GPL";

 1// SPDX-License-Identifier: GPL-2.0
 2/* Copyright (c) 2023 Meta Platforms, Inc. and affiliates. */
 3
 4#include <linux/types.h>
 5#include <linux/bpf.h>
 
 6#include <bpf/bpf_helpers.h>
 7#include "bpf_tracing_net.h"
 8
 9struct bpf_fib_lookup fib_params = {};
10int fib_lookup_ret = 0;
11int lookup_flags = 0;
12
13SEC("tc")
14int fib_lookup(struct __sk_buff *skb)
15{
16	fib_lookup_ret = bpf_fib_lookup(skb, &fib_params, sizeof(fib_params),
17					lookup_flags);
18
19	return TC_ACT_SHOT;
20}
21
22char _license[] SEC("license") = "GPL";