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// SPDX-License-Identifier: GPL-2.0
/* Copyright (c) 2025 Meta */
#include <vmlinux.h>
#include <bpf/bpf_helpers.h>
char _license[] SEC("license") = "GPL";
int err;
struct {
__uint(type, BPF_MAP_TYPE_RINGBUF);
__uint(max_entries, 4096);
} ringbuf SEC(".maps");
struct {
__uint(type, BPF_MAP_TYPE_ARRAY);
__uint(max_entries, 1);
__type(key, __u32);
__type(value, __u32);
} array_map SEC(".maps");
SEC("cgroup_skb/egress")
int program(struct __sk_buff *skb)
{
err = 0;
return 0;
}
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