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// SPDX-License-Identifier: GPL-2.0
/* Copyright (c) 2022 Intel */
#include <linux/bpf.h>
#include <bpf/bpf_helpers.h>
struct {
__uint(type, BPF_MAP_TYPE_XSKMAP);
__uint(max_entries, 1);
__uint(key_size, sizeof(int));
__uint(value_size, sizeof(int));
} xsk SEC(".maps");
SEC("xdp") int xsk_def_prog(struct xdp_md *xdp)
{
return bpf_redirect_map(&xsk, 0, XDP_DROP);
}
char _license[] SEC("license") = "GPL";
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