if (!(rt = (struct rtable *)
__ip_vs_dst_check(dest, rtos))) {
struct flowi fl = {
- .oif = 0,
- .nl_u = {
- .ip4_u = {
- .daddr = dest->addr.ip,
- .saddr = 0,
- .tos = rtos, } },
+ .fl4_dst = dest->addr.ip,
+ .fl4_tos = rtos,
};
if (ip_route_output_key(net, &rt, &fl)) {
spin_unlock(&dest->dst_lock);
} else {
struct flowi fl = {
- .oif = 0,
- .nl_u = {
- .ip4_u = {
- .daddr = daddr,
- .saddr = 0,
- .tos = rtos, } },
+ .fl4_dst = daddr,
+ .fl4_tos = rtos,
};
if (ip_route_output_key(net, &rt, &fl)) {
struct net *net = dev_net(dev);
struct iphdr *iph = ip_hdr(skb);
- if (rt->fl.iif) {
+ if (rt_is_input_route(rt)) {
unsigned long orefdst = skb->_skb_refdst;
if (ip_route_input(skb, iph->daddr, iph->saddr,
refdst_drop(orefdst);
} else {
struct flowi fl = {
- .oif = 0,
- .nl_u = {
- .ip4_u = {
- .daddr = iph->daddr,
- .saddr = iph->saddr,
- .tos = RT_TOS(iph->tos),
- }
- },
+ .fl4_dst = iph->daddr,
+ .fl4_src = iph->saddr,
+ .fl4_tos = RT_TOS(iph->tos),
.mark = skb->mark,
};
struct rtable *rt;
{
struct dst_entry *dst;
struct flowi fl = {
- .oif = 0,
- .nl_u = {
- .ip6_u = {
- .daddr = *daddr,
- },
- },
+ .fl6_dst = *daddr,
};
dst = ip6_route_output(net, NULL, &fl);
#endif
/* From world but DNAT to loopback address? */
- if (local && ipv4_is_loopback(rt->rt_dst) && skb_rtable(skb)->fl.iif) {
+ if (local && ipv4_is_loopback(rt->rt_dst) &&
+ rt_is_input_route(skb_rtable(skb))) {
IP_VS_DBG_RL_PKT(1, AF_INET, pp, skb, 0, "ip_vs_nat_xmit(): "
"stopping DNAT to loopback address");
goto tx_error_put;
#endif
/* From world but DNAT to loopback address? */
- if (local && ipv4_is_loopback(rt->rt_dst) && skb_rtable(skb)->fl.iif) {
+ if (local && ipv4_is_loopback(rt->rt_dst) &&
+ rt_is_input_route(skb_rtable(skb))) {
IP_VS_DBG(1, "%s(): "
"stopping DNAT to loopback %pI4\n",
__func__, &cp->daddr.ip);