nf_is_loopback_packet 1990 net/netfilter/nf_conntrack_core.c 	    !nf_is_loopback_packet(skb)) {
nf_is_loopback_packet  146 net/netfilter/nf_conntrack_proto.c 	    !nf_is_loopback_packet(skb)) {
nf_is_loopback_packet  678 net/netfilter/nf_synproxy_core.c 	if (nf_is_loopback_packet(skb) ||
nf_is_loopback_packet 1098 net/netfilter/nf_synproxy_core.c 	if (nf_is_loopback_packet(skb))