ipmr_find_vif    1337 net/ipv4/ipmr.c 		true_vifi = ipmr_find_vif(skb->dev);
ipmr_find_vif    1444 net/ipv4/ipmr.c 		vif = ipmr_find_vif(skb->dev);
ipmr_find_vif    1649 net/ipv4/ipmr.c 		if (dev == NULL || (vif = ipmr_find_vif(dev)) < 0) {