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[SK_BUFF]: Introduce arp_hdr(), remove skb->nh.arph

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Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Arnaldo Carvalho de Melo
2007-03-12 20:56:31 -03:00
committed by David S. Miller
parent fd74e6ccd5
commit d0a92be05e
10 changed files with 19 additions and 11 deletions
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4
net/ipv4/arp.c
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@@ -721,7 +721,7 @@ static int arp_process(struct sk_buff *skb)
if (in_dev == NULL)
goto out;
arp = skb->nh.arph;
arp = arp_hdr(skb);
switch (dev_type) {
default:
@@ -937,7 +937,7 @@ static int arp_rcv(struct sk_buff *skb, struct net_device *dev,
(2 * sizeof(u32)))))
goto freeskb;
arp = skb->nh.arph;
arp = arp_hdr(skb);
if (arp->ar_hln != dev->addr_len ||
dev->flags & IFF_NOARP ||
skb->pkt_type == PACKET_OTHERHOST ||