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1// SPDX-License-Identifier: GPL-2.02/* Copyright Leon Hwang */3 4#include "vmlinux.h"5#include <bpf/bpf_helpers.h>6#include <bpf/bpf_tracing.h>7 8int count = 0;9 10SEC("fexit/subprog_tail")11int BPF_PROG(fexit, struct sk_buff *skb)12{13 count++;14 15 return 0;16}17 18char _license[] SEC("license") = "GPL";19