Merge git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next

Pablo Neira Ayuso says:

====================
Netfilter updates for net-next

The following patchset contains Netfilter updates for net-next:

1) Wildcard support for the net,iface set from Kristian Evensen.

2) Offload support for matching on the input interface.

3) Simplify matching on vlan header fields.

4) Add nft_payload_rebuild_vlan_hdr() function to rebuild the vlan
   header from the vlan sk_buff metadata.

5) Pass extack to nft_flow_cls_offload_setup().

6) Add C-VLAN matching support.

7) Use time64_t in xt_time to fix y2038 overflow, from Arnd Bergmann.

8) Use time_t in nft_meta to fix y2038 overflow, also from Arnd.

9) Add flow_action_entry_next() helper function to flowtable offload
   infrastructure.

10) Add IPv6 support to the flowtable offload infrastructure.

11) Support for input interface matching from postrouting,
    from Phil Sutter.

12) Missing check for ndo callback in flowtable offload, from wenxu.

13) Remove conntrack parameter from flow_offload_fill_dir(), from wenxu.

14) Do not pass flow_rule object for rule removal, cookie is sufficient
    to achieve this.

15) Release flow_rule object in case of error from the offload commit
    path.

16) Undo offload ruleset updates if transaction fails.

17) Check for error when binding flowtable callbacks, from wenxu.

18) Always unbind flowtable callbacks when unregistering hooks.
====================

Signed-off-by: David S. Miller <davem@davemloft.net>

3 files changed, 4 insertions, 4 deletions

diff --git a/net/ipv4/ip_output.c b/net/ipv4/ip_output.c
index 3d8baaaf7086..9d83cb320dcb 100644
--- a/net/ipv4/ip_output.c
+++ b/net/ipv4/ip_output.c
@@ -422,7 +422,7 @@ int ip_mc_output(struct net *net, struct sock *sk, struct sk_buff *skb)
 
 int ip_output(struct net *net, struct sock *sk, struct sk_buff *skb)
 {
-	struct net_device *dev = skb_dst(skb)->dev;
+	struct net_device *dev = skb_dst(skb)->dev, *indev = skb->dev;
 
 	IP_UPD_PO_STATS(net, IPSTATS_MIB_OUT, skb->len);
 
@@ -430,7 +430,7 @@ int ip_output(struct net *net, struct sock *sk, struct sk_buff *skb)
 	skb->protocol = htons(ETH_P_IP);
 
 	return NF_HOOK_COND(NFPROTO_IPV4, NF_INET_POST_ROUTING,
-			    net, sk, skb, NULL, dev,
+			    net, sk, skb, indev, dev,
 			    ip_finish_output,
 			    !(IPCB(skb)->flags & IPSKB_REROUTED));
 }
diff --git a/net/ipv4/netfilter/nf_flow_table_ipv4.c b/net/ipv4/netfilter/nf_flow_table_ipv4.c
index 168b72e18be0..e32e41b99f0f 100644
--- a/net/ipv4/netfilter/nf_flow_table_ipv4.c
+++ b/net/ipv4/netfilter/nf_flow_table_ipv4.c
@@ -10,7 +10,7 @@ static struct nf_flowtable_type flowtable_ipv4 = {
 	.family		= NFPROTO_IPV4,
 	.init		= nf_flow_table_init,
 	.setup		= nf_flow_table_offload_setup,
-	.action		= nf_flow_rule_route,
+	.action		= nf_flow_rule_route_ipv4,
 	.free		= nf_flow_table_free,
 	.hook		= nf_flow_offload_ip_hook,
 	.owner		= THIS_MODULE,
diff --git a/net/ipv4/xfrm4_output.c b/net/ipv4/xfrm4_output.c
index ecff3fce9807..89ba7c87de5d 100644
--- a/net/ipv4/xfrm4_output.c
+++ b/net/ipv4/xfrm4_output.c
@@ -92,7 +92,7 @@ static int __xfrm4_output(struct net *net, struct sock *sk, struct sk_buff *skb)
 int xfrm4_output(struct net *net, struct sock *sk, struct sk_buff *skb)
 {
 	return NF_HOOK_COND(NFPROTO_IPV4, NF_INET_POST_ROUTING,
-			    net, sk, skb, NULL, skb_dst(skb)->dev,
+			    net, sk, skb, skb->dev, skb_dst(skb)->dev,
 			    __xfrm4_output,
 			    !(IPCB(skb)->flags & IPSKB_REROUTED));
 }