netfilter: replace old NF_ARP calls with NFPROTO_ARP

(Supplements: ee999d8b9573df1b547aacdc6d79f86eb79c25cd)

NFPROTO_ARP actually has a different value from NF_ARP, so ensure all
callers use the new value so that packets _do_ get delivered to the
registered hooks.

Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 2 insertions, 2 deletions

diff --git a/net/ipv4/arp.c b/net/ipv4/arp.c
index b043eda60b04..1a9dd66511fc 100644
--- a/net/ipv4/arp.c
+++ b/net/ipv4/arp.c
@@ -663,7 +663,7 @@ out:
 void arp_xmit(struct sk_buff *skb)
 {
         /* Send it off, maybe filter it using firewalling first.  */
-        NF_HOOK(NF_ARP, NF_ARP_OUT, skb, NULL, skb->dev, dev_queue_xmit);
+        NF_HOOK(NFPROTO_ARP, NF_ARP_OUT, skb, NULL, skb->dev, dev_queue_xmit);
 }
 
 /*
@@ -928,7 +928,7 @@ static int arp_rcv(struct sk_buff *skb, struct net_device *dev,
 
         memset(NEIGH_CB(skb), 0, sizeof(struct neighbour_cb));
 
-        return NF_HOOK(NF_ARP, NF_ARP_IN, skb, dev, NULL, arp_process);
+        return NF_HOOK(NFPROTO_ARP, NF_ARP_IN, skb, dev, NULL, arp_process);
 
 freeskb:
         kfree_skb(skb);