[SK_BUFF]: Introduce skb_reset_network_header(skb)
For the common, open coded 'skb->nh.raw = skb->data' operation, so that we can
later turn skb->nh.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 case, next 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>
diff --git a/drivers/net/cxgb3/sge.c b/drivers/net/cxgb3/sge.c
index b5cf2a6..4dd7120 100644
--- a/drivers/net/cxgb3/sge.c
+++ b/drivers/net/cxgb3/sge.c
@@ -1621,7 +1621,8 @@
{
rq->offload_pkts++;
skb_reset_mac_header(skb);
- skb->nh.raw = skb->h.raw = skb->data;
+ skb_reset_network_header(skb);
+ skb->h.raw = skb->data;
if (rq->polling) {
rx_gather[gather_idx++] = skb;