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[SK_BUFF]: Introduce skb_network_header()

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For the places where we need a pointer to the network header, it is still legal
to touch skb->nh.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>
This commit is contained in:
Arnaldo Carvalho de Melo
2007-04-10 20:50:43 -07:00
committed by David S. Miller
parent bbe735e424
commit d56f90a7c9
59 changed files with 258 additions and 185 deletions
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2
net/ipv6/xfrm6_mode_beet.c
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@@ -67,7 +67,7 @@ static int xfrm6_beet_input(struct xfrm_state *x, struct sk_buff *skb)
goto out;
skb_push(skb, size);
memmove(skb->data, skb->nh.raw, size);
memmove(skb->data, skb_network_header(skb), size);
skb_reset_network_header(skb);
old_mac = skb_mac_header(skb);