[SK_BUFF]: Introduce ip_hdr(), remove skb->nh.iph
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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e023dd6437
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eddc9ec53b
@ -65,7 +65,7 @@ static int ah_output(struct xfrm_state *x, struct sk_buff *skb)
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char buf[60];
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} tmp_iph;
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top_iph = skb->nh.iph;
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top_iph = ip_hdr(skb);
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iph = &tmp_iph.iph;
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iph->tos = top_iph->tos;
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@ -152,7 +152,7 @@ static int ah_input(struct xfrm_state *x, struct sk_buff *skb)
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skb->ip_summed = CHECKSUM_NONE;
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ah = (struct ip_auth_hdr*)skb->data;
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iph = skb->nh.iph;
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iph = ip_hdr(skb);
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ihl = skb->data - skb_network_header(skb);
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memcpy(work_buf, iph, ihl);
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