diff options
author | Herbert Xu <herbert@gondor.apana.org.au> | 2007-10-15 00:53:15 -0700 |
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committer | David S. Miller <davem@sunset.davemloft.net> | 2007-10-15 12:26:29 -0700 |
commit | 3db05fea51cdb162cfa8f69e9cfb9e228919d2a9 (patch) | |
tree | 0d0e4c18cdf2dcb7321035f6614628a2ddfb502d /net/ipv4/netfilter/nf_nat_proto_icmp.c | |
parent | 2ca7b0ac022aa0158599178fe1056b1ba9ec8b97 (diff) | |
download | op-kernel-dev-3db05fea51cdb162cfa8f69e9cfb9e228919d2a9.zip op-kernel-dev-3db05fea51cdb162cfa8f69e9cfb9e228919d2a9.tar.gz |
[NETFILTER]: Replace sk_buff ** with sk_buff *
With all the users of the double pointers removed, this patch mops up by
finally replacing all occurances of sk_buff ** in the netfilter API by
sk_buff *.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/netfilter/nf_nat_proto_icmp.c')
-rw-r--r-- | net/ipv4/netfilter/nf_nat_proto_icmp.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/net/ipv4/netfilter/nf_nat_proto_icmp.c b/net/ipv4/netfilter/nf_nat_proto_icmp.c index 4087f4f..b9fc724 100644 --- a/net/ipv4/netfilter/nf_nat_proto_icmp.c +++ b/net/ipv4/netfilter/nf_nat_proto_icmp.c @@ -52,20 +52,20 @@ icmp_unique_tuple(struct nf_conntrack_tuple *tuple, } static int -icmp_manip_pkt(struct sk_buff **pskb, +icmp_manip_pkt(struct sk_buff *skb, unsigned int iphdroff, const struct nf_conntrack_tuple *tuple, enum nf_nat_manip_type maniptype) { - struct iphdr *iph = (struct iphdr *)((*pskb)->data + iphdroff); + struct iphdr *iph = (struct iphdr *)(skb->data + iphdroff); struct icmphdr *hdr; unsigned int hdroff = iphdroff + iph->ihl*4; - if (!skb_make_writable(*pskb, hdroff + sizeof(*hdr))) + if (!skb_make_writable(skb, hdroff + sizeof(*hdr))) return 0; - hdr = (struct icmphdr *)((*pskb)->data + hdroff); - nf_proto_csum_replace2(&hdr->checksum, *pskb, + hdr = (struct icmphdr *)(skb->data + hdroff); + nf_proto_csum_replace2(&hdr->checksum, skb, hdr->un.echo.id, tuple->src.u.icmp.id, 0); hdr->un.echo.id = tuple->src.u.icmp.id; return 1; |