PF_LAN_EXT        239 net/pf.c       			*state = pf_find_state(kif, &key, PF_LAN_EXT);	\
PF_LAN_EXT        537 net/pf.c       	case PF_LAN_EXT:
PF_LAN_EXT        567 net/pf.c       	case PF_LAN_EXT:
PF_LAN_EXT       1802 net/pf_ioctl.c 				state = pf_find_state_all(&key, PF_LAN_EXT, &m);
PF_LAN_EXT         61 net/pfvar.h    enum	{ PF_LAN_EXT, PF_EXT_GWY, PF_ID };