IN_DEV_MFORWARD 116 net/batman-adv/multicast.c if (in_dev && IN_DEV_MFORWARD(in_dev)) IN_DEV_MFORWARD 1745 net/ipv4/route.c if (!ipv4_is_local_multicast(daddr) && IN_DEV_MFORWARD(in_dev)) IN_DEV_MFORWARD 2299 net/ipv4/route.c IN_DEV_MFORWARD(in_dev)) IN_DEV_MFORWARD 2421 net/ipv4/route.c if (IN_DEV_MFORWARD(in_dev) &&