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1/* SPDX-License-Identifier: GPL-2.0-only */
2/*
3 * Copyright (c) 2015 Cumulus Networks, Inc.
4 */
5
6#ifndef _NET_MPLS_IPTUNNEL_H
7#define _NET_MPLS_IPTUNNEL_H 1
8
9#include <linux/types.h>
10#include <net/lwtunnel.h>
11
12struct mpls_iptunnel_encap {
13 u8 labels;
14 u8 ttl_propagate;
15 u8 default_ttl;
16 u8 reserved1;
17 u32 label[];
18};
19
20static inline struct mpls_iptunnel_encap *mpls_lwtunnel_encap(struct lwtunnel_state *lwtstate)
21{
22 return (struct mpls_iptunnel_encap *)lwtstate->data;
23}
24
25#endif
26

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source code of linux/include/net/mpls_iptunnel.h