1/*
2 * ICMPv6 tracking.
3 *
4 * 21 Apl 2004: Yasuyuki Kozakai @USAGI <yasuyuki.kozakai@toshiba.co.jp>
5 *	- separated from nf_conntrack_icmp.h
6 *
7 * Derived from include/linux/netfiter_ipv4/ip_conntrack_icmp.h
8 */
9
10#ifndef _NF_CONNTRACK_ICMPV6_H
11#define _NF_CONNTRACK_ICMPV6_H
12#include <asm/atomic.h>
13
14#ifndef ICMPV6_NI_QUERY
15#define ICMPV6_NI_QUERY 139
16#endif
17#ifndef ICMPV6_NI_REPLY
18#define ICMPV6_NI_REPLY 140
19#endif
20
21struct nf_ct_icmpv6
22{
23	/* Optimization: when number in == number out, forget immediately. */
24	atomic_t count;
25};
26
27#endif /* _NF_CONNTRACK_ICMPV6_H */
28