Structure at include/linux/netfilter/nf_conntrack_common.h, line 26 References: include/linux/netfilter.h, line 463 include/linux/netfilter/nf_conntrack_common.h, line 26 include/linux/netfilter/nf_conntrack_common.h, line 30 include/linux/netfilter/nf_conntrack_common.h, line 31 include/linux/netfilter/nf_conntrack_common.h, line 36 include/linux/skbuff.h, line 4198 include/net/netfilter/nf_conntrack.h, line 81 net/netfilter/core.c, line 670 net/netfilter/nf_conntrack_core.c, line 600 net/netfilter/nf_synproxy_core.c, line 443 net/netfilter/nf_synproxy_core.c, line 837