1#ifndef _IP_CONNTRACK_ICMP_H 2#define _IP_CONNTRACK_ICMP_H 3/* ICMP tracking. */ 4#include <asm/atomic.h> 5 6struct ip_ct_icmp 7{ 8 /* Optimization: when number in == number out, forget immediately. */ 9 atomic_t count; 10}; 11#endif /* _IP_CONNTRACK_ICMP_H */ 12