taglinefilesource code
ip_forward302drivers/net/new_tunnel.cif (ip_forward(skb, dev, 0, target) == 1)
ip_forward136include/net/ip.hextern int ip_forward(struct sk_buff *skb, struct device *dev, int is_frag, __u32 target_addr);
ip_forward390net/ipv4/ip_input.cif (ip_forward(skb, dev, is_frag, nexthop))
ip_forward429net/ipv4/ip_input.cif (ip_forward(skb, dev, is_frag|IPFWD_MASQUERADED, iph->daddr))
ip_forward621net/ipv4/ip_input.cif (ip_forward(skb, dev, is_frag, iph->daddr))
ip_forward108net/ipv4/ipip.cif(ip_forward(skb, dev, 0, daddr))
ip_forward719net/ipv4/ipmr.cif(vif->dev==NULL || ip_forward(skb, in_dev, frag|IPFWD_MULTICASTING|tunnel, raddr)==-1)
ip_forward100net/netsyms.cX(ip_forward),