diff options
| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2007-04-25 17:54:47 -0700 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-04-25 22:25:14 -0700 |
| commit | 0660e03f6b18f19b6bbafe7583265a51b90daf36 (patch) | |
| tree | 82cc819ead5ab7858ba211ee8719a3e6d2bb984f /include | |
| parent | d0a92be05ed4aea7d35c2b257e3f9173565fe4eb (diff) | |
[SK_BUFF]: Introduce ipv6_hdr(), remove skb->nh.ipv6h
Now the skb->nh union has just one member, .raw, i.e. it is just like the
skb->mac union, strange, no? I'm just leaving it like that till the transport
layer is done with, when we'll rename skb->mac.raw to skb->mac_header (or
->mac_header_offset?), ditto for ->{h,nh}.
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/ipv6.h | 5 | ||||
| -rw-r--r-- | include/linux/skbuff.h | 1 | ||||
| -rw-r--r-- | include/net/inet_ecn.h | 2 |
3 files changed, 6 insertions, 2 deletions
diff --git a/include/linux/ipv6.h b/include/linux/ipv6.h index e046b22a222..ec79c59b207 100644 --- a/include/linux/ipv6.h +++ b/include/linux/ipv6.h @@ -223,6 +223,11 @@ enum { #include <net/if_inet6.h> /* struct ipv6_mc_socklist */ #include <net/inet_sock.h> +static inline struct ipv6hdr *ipv6_hdr(const struct sk_buff *skb) +{ + return (struct ipv6hdr *)skb_network_header(skb); +} + /* This structure contains results of exthdrs parsing as offsets from skb->nh. diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index 9cb674b12b2..31806a7ce40 100644 --- a/include/linux/skbuff.h +++ b/include/linux/skbuff.h @@ -247,7 +247,6 @@ struct sk_buff { } h; union { - struct ipv6hdr *ipv6h; unsigned char *raw; } nh; diff --git a/include/net/inet_ecn.h b/include/net/inet_ecn.h index 6fd4452c15d..06a2c69a89e 100644 --- a/include/net/inet_ecn.h +++ b/include/net/inet_ecn.h @@ -122,7 +122,7 @@ static inline int INET_ECN_set_ce(struct sk_buff *skb) case __constant_htons(ETH_P_IPV6): if (skb_network_header(skb) + sizeof(struct ipv6hdr) <= skb->tail) - return IP6_ECN_set_ce(skb->nh.ipv6h); + return IP6_ECN_set_ce(ipv6_hdr(skb)); break; } |