- fl.fl4_dst = info->gw.ip;
- fl.fl4_tos = RT_TOS(iph->tos);
- fl.fl4_scope = RT_SCOPE_UNIVERSE;
- if (ip_route_output_key(net, &rt, &fl) != 0)
+ fl4.daddr = info->gw.ip;
+ fl4.flowi4_tos = RT_TOS(iph->tos);
+ fl4.flowi4_scope = RT_SCOPE_UNIVERSE;
+ rt = ip_route_output_key(net, &fl4);
+ if (IS_ERR(rt))