diff options
| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2007-04-10 20:45:18 -0700 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-04-25 22:24:46 -0700 |
| commit | c1d2bbe1cd6c7bbdc6d532cefebb66c7efb789ce (patch) | |
| tree | 03a715961ba576a11cbc0e91c5d465e4c4d95d82 /net/ax25/ax25_subr.c | |
| parent | 57effc70a5be9f7804e9a99964eb7265367effca (diff) | |
| download | op-kernel-dev-c1d2bbe1cd6c7bbdc6d532cefebb66c7efb789ce.zip op-kernel-dev-c1d2bbe1cd6c7bbdc6d532cefebb66c7efb789ce.tar.gz | |
[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>
Diffstat (limited to 'net/ax25/ax25_subr.c')
| -rw-r--r-- | net/ax25/ax25_subr.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/ax25/ax25_subr.c b/net/ax25/ax25_subr.c index b6c577e..5fe9b2a 100644 --- a/net/ax25/ax25_subr.c +++ b/net/ax25/ax25_subr.c @@ -162,7 +162,7 @@ void ax25_send_control(ax25_cb *ax25, int frametype, int poll_bit, int type) skb_reserve(skb, ax25->ax25_dev->dev->hard_header_len); - skb->nh.raw = skb->data; + skb_reset_network_header(skb); /* Assume a response - address structure for DTE */ if (ax25->modulus == AX25_MODULUS) { @@ -205,7 +205,7 @@ void ax25_return_dm(struct net_device *dev, ax25_address *src, ax25_address *des return; /* Next SABM will get DM'd */ skb_reserve(skb, dev->hard_header_len); - skb->nh.raw = skb->data; + skb_reset_network_header(skb); ax25_digi_invert(digi, &retdigi); |
