tag	line	file	source code
IP_FW_DEL_BLK	2278	net/inet/ip.c	case IP_FW_DEL_BLK:
IP_FW_DEL_BLK	871	net/inet/ip_fw.c	|| stage == IP_FW_DEL_BLK || stage == IP_FW_DEL_FWD
IP_FW_DEL_BLK	885	net/inet/ip_fw.c	case IP_FW_DEL_BLK: