tag	line	file	source code
PACKET_MULTICAST	2113	drivers/net/arcnet.c	skb->pkt_type=PACKET_MULTICAST;
PACKET_MULTICAST	178	net/inet/eth.c	skb->pkt_type=PACKET_MULTICAST;
PACKET_MULTICAST	584	net/inet/ipx.c	(skb->pkt_type != PACKET_MULTICAST))