[linux-block.git] / include / net / mpls_iptunnel.h

/* SPDX-License-Identifier: GPL-2.0-only */
/*
 * Copyright (c) 2015 Cumulus Networks, Inc.
 */

#ifndef _NET_MPLS_IPTUNNEL_H
#define _NET_MPLS_IPTUNNEL_H 1

struct mpls_iptunnel_encap {
	u8	labels;
	u8	ttl_propagate;
	u8	default_ttl;
	u8	reserved1;
	u32	label[0];
};

static inline struct mpls_iptunnel_encap *mpls_lwtunnel_encap(struct lwtunnel_state *lwtstate)
{
	return (struct mpls_iptunnel_encap *)lwtstate->data;
}

#endif
Commit	Line	Data
5b497af4	1	/* SPDX-License-Identifier: GPL-2.0-only */
e3e4712e RP	2	/*
e3e4712e RP	3	* Copyright (c) 2015 Cumulus Networks, Inc.
e3e4712e RP	4	*/
	5
	6	#ifndef _NET_MPLS_IPTUNNEL_H
	7	#define _NET_MPLS_IPTUNNEL_H 1
	8
e3e4712e	9	struct mpls_iptunnel_encap {
f8efb73c	10	u8 labels;
a59166e4 RS	11	u8 ttl_propagate;
a59166e4 RS	12	u8 default_ttl;
1511009c DA	13	u8 reserved1;
1511009c DA	14	u32 label[0];
e3e4712e RP	15	};
	16
	17	static inline struct mpls_iptunnel_encap mpls_lwtunnel_encap(struct lwtunnel_state lwtstate)
	18	{
	19	return (struct mpls_iptunnel_encap *)lwtstate->data;
	20	}
	21
	22	#endif