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// SPDX-License-Identifier: GPL-2.0
/* Copyright (c) 2023 Isovalent */
#include <stdbool.h>
#include <linux/bpf.h>
#include <bpf/bpf_helpers.h>
char LICENSE[] SEC("license") = "GPL";
bool seen_tc1;
bool seen_tc2;
bool seen_tc3;
bool seen_tc4;
SEC("tc/ingress")
int tc1(struct __sk_buff *skb)
{
seen_tc1 = true;
return TCX_NEXT;
}
SEC("tc/egress")
int tc2(struct __sk_buff *skb)
{
seen_tc2 = true;
return TCX_NEXT;
}
SEC("tc/egress")
int tc3(struct __sk_buff *skb)
{
seen_tc3 = true;
return TCX_NEXT;
}
SEC("tc/egress")
int tc4(struct __sk_buff *skb)
{
seen_tc4 = true;
return TCX_NEXT;
}
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