Merge current mainline tree into linux-omap tree

[linux-2.6-omap-h63xx.git] / net / ipv6 / netfilter.c

diff --git a/net/ipv6/netfilter.c b/net/ipv6/netfilter.c
index 38b14961391520a2cbba05d75d8749800ca31ae0..2e06724dc34877c7b6f085aba43e294d4ae974d1 100644 (file)
--- a/net/ipv6/netfilter.c
+++ b/net/ipv6/netfilter.c
@@ -8,6 +8,7 @@
 #include <net/ip6_route.h>
 #include <net/xfrm.h>
 #include <net/ip6_checksum.h>
+#include <net/netfilter/nf_queue.h>
 
 int ip6_route_me_harder(struct sk_buff *skb)
 {
@@ -56,11 +57,12 @@ struct ip6_rt_info {
        struct in6_addr saddr;
 };
 
-static void nf_ip6_saveroute(const struct sk_buff *skb, struct nf_info *info)
+static void nf_ip6_saveroute(const struct sk_buff *skb,
+                            struct nf_queue_entry *entry)
 {
-       struct ip6_rt_info *rt_info = nf_info_reroute(info);
+       struct ip6_rt_info *rt_info = nf_queue_entry_reroute(entry);
 
-       if (info->hook == NF_IP6_LOCAL_OUT) {
+       if (entry->hook == NF_INET_LOCAL_OUT) {
                struct ipv6hdr *iph = ipv6_hdr(skb);
 
                rt_info->daddr = iph->daddr;
@@ -68,19 +70,26 @@ static void nf_ip6_saveroute(const struct sk_buff *skb, struct nf_info *info)
        }
 }
 
-static int nf_ip6_reroute(struct sk_buff **pskb, const struct nf_info *info)
+static int nf_ip6_reroute(struct sk_buff *skb,
+                         const struct nf_queue_entry *entry)
 {
-       struct ip6_rt_info *rt_info = nf_info_reroute(info);
+       struct ip6_rt_info *rt_info = nf_queue_entry_reroute(entry);
 
-       if (info->hook == NF_IP6_LOCAL_OUT) {
-               struct ipv6hdr *iph = ipv6_hdr(*pskb);
+       if (entry->hook == NF_INET_LOCAL_OUT) {
+               struct ipv6hdr *iph = ipv6_hdr(skb);
                if (!ipv6_addr_equal(&iph->daddr, &rt_info->daddr) ||
                    !ipv6_addr_equal(&iph->saddr, &rt_info->saddr))
-                       return ip6_route_me_harder(*pskb);
+                       return ip6_route_me_harder(skb);
        }
        return 0;
 }
 
+static int nf_ip6_route(struct dst_entry **dst, struct flowi *fl)
+{
+       *dst = ip6_route_output(NULL, fl);
+       return (*dst)->error;
+}
+
 __sum16 nf_ip6_checksum(struct sk_buff *skb, unsigned int hook,
                             unsigned int dataoff, u_int8_t protocol)
 {
@@ -89,7 +98,7 @@ __sum16 nf_ip6_checksum(struct sk_buff *skb, unsigned int hook,
 
        switch (skb->ip_summed) {
        case CHECKSUM_COMPLETE:
-               if (hook != NF_IP6_PRE_ROUTING && hook != NF_IP6_LOCAL_IN)
+               if (hook != NF_INET_PRE_ROUTING && hook != NF_INET_LOCAL_IN)
                        break;
                if (!csum_ipv6_magic(&ip6h->saddr, &ip6h->daddr,
                                     skb->len - dataoff, protocol,
@@ -115,9 +124,10 @@ __sum16 nf_ip6_checksum(struct sk_buff *skb, unsigned int hook,
 
 EXPORT_SYMBOL(nf_ip6_checksum);
 
-static struct nf_afinfo nf_ip6_afinfo = {
+static const struct nf_afinfo nf_ip6_afinfo = {
        .family         = AF_INET6,
        .checksum       = nf_ip6_checksum,
+       .route          = nf_ip6_route,
        .saveroute      = nf_ip6_saveroute,
        .reroute        = nf_ip6_reroute,
        .route_key_size = sizeof(struct ip6_rt_info),