tag	line	file	source code
SIOCGIFHWADDR	1168	net/inet/dev.c	case SIOCGIFHWADDR:
SIOCGIFHWADDR	1224	net/inet/dev.c	case SIOCGIFHWADDR:
SIOCGIFHWADDR	1503	net/inet/sock.c	case SIOCGIFHWADDR: