[SK_BUFF]: Introduce skb_transport_header(skb)
For the places where we need a pointer to the transport header, it is still legal to touch skb->h.raw directly if just adding to, subtracting from or setting it to another layer header. Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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David S. Miller
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a27ef749e7
commit
9c70220b73
@@ -943,7 +943,7 @@ static void aun_data_available(struct sock *sk, int slen)
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printk(KERN_DEBUG "AUN: recvfrom() error %d\n", -err);
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}
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data = skb->h.raw + sizeof(struct udphdr);
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data = skb_transport_header(skb) + sizeof(struct udphdr);
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ah = (struct aunhdr *)data;
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len = skb->len - sizeof(struct udphdr);
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ip = ip_hdr(skb);
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