include/net/netfilter/ipv4/nf_conntrack_icmp.h

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