taglinefilesource code
nexthop321net/ipv4/ip_input.c__u32 nexthop;
nexthop343net/ipv4/ip_input.cmemcpy(&nexthop, &optptr[srrptr-1], 4);
nexthop344net/ipv4/ip_input.cif ((brd2 = ip_chk_addr(nexthop)) == 0)
nexthop363net/ipv4/ip_input.cif (ip_forward(skb, dev, is_frag, nexthop))