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 /net/ipv6/netfilter/ip6table_mangle.c | |
| 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 'net/ipv6/netfilter/ip6table_mangle.c')
| -rw-r--r-- | net/ipv6/netfilter/ip6table_mangle.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/net/ipv6/netfilter/ip6table_mangle.c b/net/ipv6/netfilter/ip6table_mangle.c index da2c1994539..85b1c272946 100644 --- a/net/ipv6/netfilter/ip6table_mangle.c +++ b/net/ipv6/netfilter/ip6table_mangle.c @@ -146,21 +146,21 @@ ip6t_local_hook(unsigned int hook, #endif /* save source/dest address, mark, hoplimit, flowlabel, priority, */ - memcpy(&saddr, &(*pskb)->nh.ipv6h->saddr, sizeof(saddr)); - memcpy(&daddr, &(*pskb)->nh.ipv6h->daddr, sizeof(daddr)); + memcpy(&saddr, &ipv6_hdr(*pskb)->saddr, sizeof(saddr)); + memcpy(&daddr, &ipv6_hdr(*pskb)->daddr, sizeof(daddr)); mark = (*pskb)->mark; - hop_limit = (*pskb)->nh.ipv6h->hop_limit; + hop_limit = ipv6_hdr(*pskb)->hop_limit; /* flowlabel and prio (includes version, which shouldn't change either */ - flowlabel = *((u_int32_t *) (*pskb)->nh.ipv6h); + flowlabel = *((u_int32_t *)ipv6_hdr(*pskb)); ret = ip6t_do_table(pskb, hook, in, out, &packet_mangler); if (ret != NF_DROP && ret != NF_STOLEN - && (memcmp(&(*pskb)->nh.ipv6h->saddr, &saddr, sizeof(saddr)) - || memcmp(&(*pskb)->nh.ipv6h->daddr, &daddr, sizeof(daddr)) + && (memcmp(&ipv6_hdr(*pskb)->saddr, &saddr, sizeof(saddr)) + || memcmp(&ipv6_hdr(*pskb)->daddr, &daddr, sizeof(daddr)) || (*pskb)->mark != mark - || (*pskb)->nh.ipv6h->hop_limit != hop_limit)) + || ipv6_hdr(*pskb)->hop_limit != hop_limit)) return ip6_route_me_harder(*pskb) == 0 ? ret : NF_DROP; return ret; |