diff options
author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2007-03-19 22:30:44 (GMT) |
---|---|---|
committer | David S. Miller <davem@sunset.davemloft.net> | 2007-04-26 05:24:32 (GMT) |
commit | 459a98ed881802dee55897441bc7f77af614368e (patch) | |
tree | b81f76632d8f2e21eb91ec3d885091a98398d93e /include/net | |
parent | 4c13eb6657fe9ef7b4dc8f1a405c902e9e5234e0 (diff) | |
download | linux-459a98ed881802dee55897441bc7f77af614368e.tar.xz |
[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 'include/net')
-rw-r--r-- | include/net/ax25.h | 2 | ||||
-rw-r--r-- | include/net/x25device.h | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/include/net/ax25.h b/include/net/ax25.h index 47ff2f4..99a4e36 100644 --- a/include/net/ax25.h +++ b/include/net/ax25.h @@ -263,8 +263,8 @@ static __inline__ void ax25_cb_put(ax25_cb *ax25) static inline __be16 ax25_type_trans(struct sk_buff *skb, struct net_device *dev) { skb->dev = dev; + skb_reset_mac_header(skb); skb->pkt_type = PACKET_HOST; - skb->mac.raw = skb->data; return htons(ETH_P_AX25); } diff --git a/include/net/x25device.h b/include/net/x25device.h index 1d10c87..1415bcf 100644 --- a/include/net/x25device.h +++ b/include/net/x25device.h @@ -7,8 +7,8 @@ static inline __be16 x25_type_trans(struct sk_buff *skb, struct net_device *dev) { - skb->mac.raw = skb->data; skb->dev = dev; + skb_reset_mac_header(skb); skb->pkt_type = PACKET_HOST; return htons(ETH_P_X25); |