diff options
| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2007-03-19 15:30:44 -0700 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-04-25 22:24:32 -0700 |
| commit | 459a98ed881802dee55897441bc7f77af614368e (patch) | |
| tree | b81f76632d8f2e21eb91ec3d885091a98398d93e /drivers/infiniband/ulp | |
| parent | 4c13eb6657fe9ef7b4dc8f1a405c902e9e5234e0 (diff) | |
| download | blackbird-op-linux-459a98ed881802dee55897441bc7f77af614368e.tar.gz blackbird-op-linux-459a98ed881802dee55897441bc7f77af614368e.zip | |
[SK_BUFF]: Introduce skb_reset_mac_header(skb)
For the common, open coded 'skb->mac.raw = skb->data' operation, so that we can
later turn skb->mac.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>
Diffstat (limited to 'drivers/infiniband/ulp')
| -rw-r--r-- | drivers/infiniband/ulp/ipoib/ipoib_cm.c | 2 | ||||
| -rw-r--r-- | drivers/infiniband/ulp/ipoib/ipoib_ib.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_cm.c b/drivers/infiniband/ulp/ipoib/ipoib_cm.c index 2b242a4823f8..c722e5c141b3 100644 --- a/drivers/infiniband/ulp/ipoib/ipoib_cm.c +++ b/drivers/infiniband/ulp/ipoib/ipoib_cm.c @@ -408,7 +408,7 @@ void ipoib_cm_handle_rx_wc(struct net_device *dev, struct ib_wc *wc) skb_put_frags(skb, IPOIB_CM_HEAD_SIZE, wc->byte_len, newskb); skb->protocol = ((struct ipoib_header *) skb->data)->proto; - skb->mac.raw = skb->data; + skb_reset_mac_header(skb); skb_pull(skb, IPOIB_ENCAP_LEN); dev->last_rx = jiffies; diff --git a/drivers/infiniband/ulp/ipoib/ipoib_ib.c b/drivers/infiniband/ulp/ipoib/ipoib_ib.c index ba0ee5cf2ad7..93f74567897e 100644 --- a/drivers/infiniband/ulp/ipoib/ipoib_ib.c +++ b/drivers/infiniband/ulp/ipoib/ipoib_ib.c @@ -216,7 +216,7 @@ static void ipoib_ib_handle_rx_wc(struct net_device *dev, struct ib_wc *wc) if (wc->slid != priv->local_lid || wc->src_qp != priv->qp->qp_num) { skb->protocol = ((struct ipoib_header *) skb->data)->proto; - skb->mac.raw = skb->data; + skb_reset_mac_header(skb); skb_pull(skb, IPOIB_ENCAP_LEN); dev->last_rx = jiffies; |
