diff options
| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2007-04-10 20:50:43 -0700 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-04-25 22:24:59 -0700 |
| commit | d56f90a7c96da5187f0cdf07ee7434fe6aa78bbc (patch) | |
| tree | 3b9073cecfbb3b6a1e25ab2b5dd2a22a43aef238 /net/decnet | |
| parent | bbe735e4247dba32568a305553b010081c8dea99 (diff) | |
| download | lwn-d56f90a7c96da5187f0cdf07ee7434fe6aa78bbc.tar.gz lwn-d56f90a7c96da5187f0cdf07ee7434fe6aa78bbc.zip | |
[SK_BUFF]: Introduce skb_network_header()
For the places where we need a pointer to the network header, it is still legal
to touch skb->nh.raw directly if just adding to, subtracting from or setting it
to another layer header.
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/decnet')
| -rw-r--r-- | net/decnet/dn_route.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/decnet/dn_route.c b/net/decnet/dn_route.c index 34079b7ba1d3..32a7db36c9e5 100644 --- a/net/decnet/dn_route.c +++ b/net/decnet/dn_route.c @@ -386,7 +386,7 @@ static int dn_return_short(struct sk_buff *skb) __le16 tmp; /* Add back headers */ - skb_push(skb, skb->data - skb->nh.raw); + skb_push(skb, skb->data - skb_network_header(skb)); if ((skb = skb_unshare(skb, GFP_ATOMIC)) == NULL) return NET_RX_DROP; @@ -425,7 +425,7 @@ static int dn_return_long(struct sk_buff *skb) unsigned char tmp[ETH_ALEN]; /* Add back all headers */ - skb_push(skb, skb->data - skb->nh.raw); + skb_push(skb, skb->data - skb_network_header(skb)); if ((skb = skb_unshare(skb, GFP_ATOMIC)) == NULL) return NET_RX_DROP; |