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path: root/drivers/net/vrf.c
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Diffstat (limited to 'drivers/net/vrf.c')
-rw-r--r--drivers/net/vrf.c17
1 files changed, 11 insertions, 6 deletions
diff --git a/drivers/net/vrf.c b/drivers/net/vrf.c
index 139c61c8244a..0a2b180d138a 100644
--- a/drivers/net/vrf.c
+++ b/drivers/net/vrf.c
@@ -578,12 +578,13 @@ static int vrf_finish_output(struct net *net, struct sock *sk, struct sk_buff *s
if (!IS_ERR(neigh)) {
sock_confirm_neigh(skb, neigh);
ret = neigh_output(neigh, skb);
+ rcu_read_unlock_bh();
+ return ret;
}
rcu_read_unlock_bh();
err:
- if (unlikely(ret < 0))
- vrf_tx_error(skb->dev, skb);
+ vrf_tx_error(skb->dev, skb);
return ret;
}
@@ -736,7 +737,6 @@ static int vrf_rtable_create(struct net_device *dev)
return -ENOMEM;
rth->dst.output = vrf_output;
- rth->rt_table_id = vrf->tb_id;
rcu_assign_pointer(vrf->rth, rth);
@@ -942,6 +942,7 @@ static struct rt6_info *vrf_ip6_route_lookup(struct net *net,
const struct net_device *dev,
struct flowi6 *fl6,
int ifindex,
+ const struct sk_buff *skb,
int flags)
{
struct net_vrf *vrf = netdev_priv(dev);
@@ -960,7 +961,7 @@ static struct rt6_info *vrf_ip6_route_lookup(struct net *net,
if (!table)
return NULL;
- return ip6_pol_route(net, table, ifindex, fl6, flags);
+ return ip6_pol_route(net, table, ifindex, fl6, skb, flags);
}
static void vrf_ip6_input_dst(struct sk_buff *skb, struct net_device *vrf_dev,
@@ -978,7 +979,7 @@ static void vrf_ip6_input_dst(struct sk_buff *skb, struct net_device *vrf_dev,
struct net *net = dev_net(vrf_dev);
struct rt6_info *rt6;
- rt6 = vrf_ip6_route_lookup(net, vrf_dev, &fl6, ifindex,
+ rt6 = vrf_ip6_route_lookup(net, vrf_dev, &fl6, ifindex, skb,
RT6_LOOKUP_F_HAS_SADDR | RT6_LOOKUP_F_IFACE);
if (unlikely(!rt6))
return;
@@ -1111,7 +1112,7 @@ static struct dst_entry *vrf_link_scope_lookup(const struct net_device *dev,
if (!ipv6_addr_any(&fl6->saddr))
flags |= RT6_LOOKUP_F_HAS_SADDR;
- rt = vrf_ip6_route_lookup(net, dev, fl6, fl6->flowi6_oif, flags);
+ rt = vrf_ip6_route_lookup(net, dev, fl6, fl6->flowi6_oif, NULL, flags);
if (rt)
dst = &rt->dst;
@@ -1146,6 +1147,7 @@ static inline size_t vrf_fib_rule_nl_size(void)
sz = NLMSG_ALIGN(sizeof(struct fib_rule_hdr));
sz += nla_total_size(sizeof(u8)); /* FRA_L3MDEV */
sz += nla_total_size(sizeof(u32)); /* FRA_PRIORITY */
+ sz += nla_total_size(sizeof(u8)); /* FRA_PROTOCOL */
return sz;
}
@@ -1176,6 +1178,9 @@ static int vrf_fib_rule(const struct net_device *dev, __u8 family, bool add_it)
frh->family = family;
frh->action = FR_ACT_TO_TBL;
+ if (nla_put_u8(skb, FRA_PROTOCOL, RTPROT_KERNEL))
+ goto nla_put_failure;
+
if (nla_put_u8(skb, FRA_L3MDEV, 1))
goto nla_put_failure;