IN_DEV_MFORWARD  1754 net/ipv4/route.c 	if (!ipv4_is_local_multicast(daddr) && IN_DEV_MFORWARD(in_dev))
IN_DEV_MFORWARD  2173 net/ipv4/route.c 				IN_DEV_MFORWARD(in_dev))
IN_DEV_MFORWARD  2286 net/ipv4/route.c 			if (IN_DEV_MFORWARD(in_dev) &&