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authorArnaldo Carvalho de Melo <acme@redhat.com>2007-03-13 13:06:52 -0300
committerDavid S. Miller <davem@sunset.davemloft.net>2007-04-25 22:25:15 -0700
commitbadff6d01a8589a1c828b0bf118903ca38627f4e (patch)
tree89611d7058c612085c58dfb9913ee30ddf04b604 /net/ipv4/xfrm4_mode_transport.c
parent0660e03f6b18f19b6bbafe7583265a51b90daf36 (diff)
downloadlinux-stericsson-badff6d01a8589a1c828b0bf118903ca38627f4e.tar.gz
[SK_BUFF]: Introduce skb_reset_transport_header(skb)
For the common, open coded 'skb->h.raw = skb->data' operation, so that we can later turn skb->h.raw into a offset, reducing the size of struct sk_buff in 64bit land while possibly keeping it as a pointer on 32bit. This one touches just the most simple cases: skb->h.raw = skb->data; skb->h.raw = {skb_push|[__]skb_pull}() The next ones will handle the slightly more "complex" cases. Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/xfrm4_mode_transport.c')
-rw-r--r--net/ipv4/xfrm4_mode_transport.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv4/xfrm4_mode_transport.c b/net/ipv4/xfrm4_mode_transport.c
index 124f24bc4dbc..2c46cbb3bbb5 100644
--- a/net/ipv4/xfrm4_mode_transport.c
+++ b/net/ipv4/xfrm4_mode_transport.c
@@ -52,7 +52,7 @@ static int xfrm4_transport_input(struct xfrm_state *x, struct sk_buff *skb)
skb->nh.raw = skb->h.raw;
}
ip_hdr(skb)->tot_len = htons(skb->len + ihl);
- skb->h.raw = skb->data;
+ skb_reset_transport_header(skb);
return 0;
}