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Diffstat (limited to 'net/ipv4/fib_frontend.c')
-rw-r--r--net/ipv4/fib_frontend.c12
1 files changed, 8 insertions, 4 deletions
diff --git a/net/ipv4/fib_frontend.c b/net/ipv4/fib_frontend.c
index 8f2133ffc2ff..39bd1edee676 100644
--- a/net/ipv4/fib_frontend.c
+++ b/net/ipv4/fib_frontend.c
@@ -632,7 +632,8 @@ static int rtm_to_fib_config(struct net *net, struct sk_buff *skb,
int err, remaining;
struct rtmsg *rtm;
- err = nlmsg_validate(nlh, sizeof(*rtm), RTA_MAX, rtm_ipv4_policy);
+ err = nlmsg_validate(nlh, sizeof(*rtm), RTA_MAX, rtm_ipv4_policy,
+ NULL);
if (err < 0)
goto errout;
@@ -709,7 +710,8 @@ errout:
return err;
}
-static int inet_rtm_delroute(struct sk_buff *skb, struct nlmsghdr *nlh)
+static int inet_rtm_delroute(struct sk_buff *skb, struct nlmsghdr *nlh,
+ struct netlink_ext_ack *extack)
{
struct net *net = sock_net(skb->sk);
struct fib_config cfg;
@@ -731,7 +733,8 @@ errout:
return err;
}
-static int inet_rtm_newroute(struct sk_buff *skb, struct nlmsghdr *nlh)
+static int inet_rtm_newroute(struct sk_buff *skb, struct nlmsghdr *nlh,
+ struct netlink_ext_ack *extack)
{
struct net *net = sock_net(skb->sk);
struct fib_config cfg;
@@ -1127,7 +1130,8 @@ static void fib_disable_ip(struct net_device *dev, unsigned long event,
{
if (fib_sync_down_dev(dev, event, force))
fib_flush(dev_net(dev));
- rt_cache_flush(dev_net(dev));
+ else
+ rt_cache_flush(dev_net(dev));
arp_ifdown(dev);
}