Merge git://git.kernel.org/pub/scm/linux/kernel/git/sam/x86

[linux-2.6-omap-h63xx.git] / net / ipv4 / netfilter / nf_nat_proto_tcp.c

diff --git a/net/ipv4/netfilter/nf_nat_proto_tcp.c b/net/ipv4/netfilter/nf_nat_proto_tcp.c
index 439164c7a62664a0c632ebfa9d3cd0ad4bdf26d2..6bab2e184455fa1dd74c0cdf95e7bd43766e4148 100644 (file)
--- a/net/ipv4/netfilter/nf_nat_proto_tcp.c
+++ b/net/ipv4/netfilter/nf_nat_proto_tcp.c
@@ -88,12 +88,12 @@ tcp_unique_tuple(struct nf_conntrack_tuple *tuple,
 }
 
 static int
-tcp_manip_pkt(struct sk_buff **pskb,
+tcp_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 tcphdr *hdr;
        unsigned int hdroff = iphdroff + iph->ihl*4;
        __be32 oldip, newip;
@@ -103,14 +103,14 @@ tcp_manip_pkt(struct sk_buff **pskb,
        /* this could be a inner header returned in icmp packet; in such
           cases we cannot update the checksum field since it is outside of
           the 8 bytes of transport layer headers we are guaranteed */
-       if ((*pskb)->len >= hdroff + sizeof(struct tcphdr))
+       if (skb->len >= hdroff + sizeof(struct tcphdr))
                hdrsize = sizeof(struct tcphdr);
 
-       if (!skb_make_writable(pskb, hdroff + hdrsize))
+       if (!skb_make_writable(skb, hdroff + hdrsize))
                return 0;
 
-       iph = (struct iphdr *)((*pskb)->data + iphdroff);
-       hdr = (struct tcphdr *)((*pskb)->data + hdroff);
+       iph = (struct iphdr *)(skb->data + iphdroff);
+       hdr = (struct tcphdr *)(skb->data + hdroff);
 
        if (maniptype == IP_NAT_MANIP_SRC) {
                /* Get rid of src ip and src pt */
@@ -132,8 +132,8 @@ tcp_manip_pkt(struct sk_buff **pskb,
        if (hdrsize < sizeof(*hdr))
                return 1;
 
-       nf_proto_csum_replace4(&hdr->check, *pskb, oldip, newip, 1);
-       nf_proto_csum_replace2(&hdr->check, *pskb, oldport, newport, 0);
+       nf_proto_csum_replace4(&hdr->check, skb, oldip, newip, 1);
+       nf_proto_csum_replace2(&hdr->check, skb, oldport, newport, 0);
        return 1;
 }
 
@@ -144,9 +144,8 @@ struct nf_nat_protocol nf_nat_protocol_tcp = {
        .manip_pkt              = tcp_manip_pkt,
        .in_range               = tcp_in_range,
        .unique_tuple           = tcp_unique_tuple,
-#if defined(CONFIG_IP_NF_CONNTRACK_NETLINK) || \
-    defined(CONFIG_IP_NF_CONNTRACK_NETLINK_MODULE)
-       .range_to_nfattr        = nf_nat_port_range_to_nfattr,
-       .nfattr_to_range        = nf_nat_port_nfattr_to_range,
+#if defined(CONFIG_NF_CT_NETLINK) || defined(CONFIG_NF_CT_NETLINK_MODULE)
+       .range_to_nlattr        = nf_nat_port_range_to_nlattr,
+       .nlattr_to_range        = nf_nat_port_nlattr_to_range,
 #endif
 };