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authorDavid S. Miller <davem@davemloft.net>2011-01-12 21:58:40 -0500
committerDavid S. Miller <davem@davemloft.net>2011-01-12 21:58:40 -0500
commit464143c911df98d4913932534485113a0a14aa74 (patch)
tree4df3953e3cbba8931b6305aa6d16981f1a93de6c /net/ipv6
parentbb1231052e265e960d902ab32e67c5ccdabc9434 (diff)
parent2fc72c7b84002ffb3c66918e2a7b0ee607d8b5aa (diff)
Merge branch 'master' of git://1984.lsi.us.es/net-2.6
Diffstat (limited to 'net/ipv6')
-rw-r--r--net/ipv6/netfilter/nf_defrag_ipv6_hooks.c8
1 files changed, 7 insertions, 1 deletions
diff --git a/net/ipv6/netfilter/nf_defrag_ipv6_hooks.c b/net/ipv6/netfilter/nf_defrag_ipv6_hooks.c
index 99abfb53bab9..97c5b21b9674 100644
--- a/net/ipv6/netfilter/nf_defrag_ipv6_hooks.c
+++ b/net/ipv6/netfilter/nf_defrag_ipv6_hooks.c
@@ -19,13 +19,15 @@
19 19
20#include <linux/netfilter_ipv6.h> 20#include <linux/netfilter_ipv6.h>
21#include <linux/netfilter_bridge.h> 21#include <linux/netfilter_bridge.h>
22#if defined(CONFIG_NF_CONNTRACK) || defined(CONFIG_NF_CONNTRACK_MODULE)
22#include <net/netfilter/nf_conntrack.h> 23#include <net/netfilter/nf_conntrack.h>
23#include <net/netfilter/nf_conntrack_helper.h> 24#include <net/netfilter/nf_conntrack_helper.h>
24#include <net/netfilter/nf_conntrack_l4proto.h> 25#include <net/netfilter/nf_conntrack_l4proto.h>
25#include <net/netfilter/nf_conntrack_l3proto.h> 26#include <net/netfilter/nf_conntrack_l3proto.h>
26#include <net/netfilter/nf_conntrack_core.h> 27#include <net/netfilter/nf_conntrack_core.h>
27#include <net/netfilter/nf_conntrack_zones.h>
28#include <net/netfilter/ipv6/nf_conntrack_ipv6.h> 28#include <net/netfilter/ipv6/nf_conntrack_ipv6.h>
29#endif
30#include <net/netfilter/nf_conntrack_zones.h>
29#include <net/netfilter/ipv6/nf_defrag_ipv6.h> 31#include <net/netfilter/ipv6/nf_defrag_ipv6.h>
30 32
31static enum ip6_defrag_users nf_ct6_defrag_user(unsigned int hooknum, 33static enum ip6_defrag_users nf_ct6_defrag_user(unsigned int hooknum,
@@ -33,8 +35,10 @@ static enum ip6_defrag_users nf_ct6_defrag_user(unsigned int hooknum,
33{ 35{
34 u16 zone = NF_CT_DEFAULT_ZONE; 36 u16 zone = NF_CT_DEFAULT_ZONE;
35 37
38#if defined(CONFIG_NF_CONNTRACK) || defined(CONFIG_NF_CONNTRACK_MODULE)
36 if (skb->nfct) 39 if (skb->nfct)
37 zone = nf_ct_zone((struct nf_conn *)skb->nfct); 40 zone = nf_ct_zone((struct nf_conn *)skb->nfct);
41#endif
38 42
39#ifdef CONFIG_BRIDGE_NETFILTER 43#ifdef CONFIG_BRIDGE_NETFILTER
40 if (skb->nf_bridge && 44 if (skb->nf_bridge &&
@@ -56,9 +60,11 @@ static unsigned int ipv6_defrag(unsigned int hooknum,
56{ 60{
57 struct sk_buff *reasm; 61 struct sk_buff *reasm;
58 62
63#if defined(CONFIG_NF_CONNTRACK) || defined(CONFIG_NF_CONNTRACK_MODULE)
59 /* Previously seen (loopback)? */ 64 /* Previously seen (loopback)? */
60 if (skb->nfct && !nf_ct_is_template((struct nf_conn *)skb->nfct)) 65 if (skb->nfct && !nf_ct_is_template((struct nf_conn *)skb->nfct))
61 return NF_ACCEPT; 66 return NF_ACCEPT;
67#endif
62 68
63 reasm = nf_ct_frag6_gather(skb, nf_ct6_defrag_user(hooknum, skb)); 69 reasm = nf_ct_frag6_gather(skb, nf_ct6_defrag_user(hooknum, skb));
64 /* queued */ 70 /* queued */