diff --git a/configure.ac b/configure.ac
index f2c363b..969ee0d 100644
--- a/configure.ac
+++ b/configure.ac
@@ -10,7 +10,9 @@ AC_PROG_LIBTOOL
 
 AC_ARG_WITH([kbuild],
 	AS_HELP_STRING([--with-kbuild=PATH],
-	[Path to kernel build directory [[/lib/modules/CURRENT/build]]]),
+	[Path to kernel build directory [[/lib/modules/CURRENT/build]]])
+	AS_HELP_STRING([--without-kbuild],
+	[Build only userspace tools]),
 	[kbuilddir="$withval"],
 	[kbuilddir="/lib/modules/$(uname -r)/build"])
 #
@@ -60,7 +62,7 @@ if test -n "$kbuilddir"; then
 		echo "WARNING: Version detection did not succeed. Continue at own luck.";
 	else
 		echo "$kmajor.$kminor.$kmicro.$kstable in $kbuilddir";
-		if test "$kmajor" -gt 3 -o "$kmajor" -eq 3 -a "$kminor" -gt 1; then
+		if test "$kmajor" -gt 3 -o "$kmajor" -eq 3 -a "$kminor" -gt 2; then
 			echo "WARNING: You are trying a newer kernel. Results may vary. :-)";
 		elif test "$kmajor" -eq 3; then
 			:;
diff --git a/doc/changelog.txt b/doc/changelog.txt
index 77dbe6f..638232a 100644
--- a/doc/changelog.txt
+++ b/doc/changelog.txt
@@ -1,6 +1,8 @@
 
 HEAD
 ====
+Enhancements:
+- Support for Linux 3.2
 
 
 v1.40 (2011-11-30)
diff --git a/extensions/compat_xtables.h b/extensions/compat_xtables.h
index db36980..4cfd3e6 100644
--- a/extensions/compat_xtables.h
+++ b/extensions/compat_xtables.h
@@ -92,6 +92,12 @@
 #	define rt_dst(rt)	(&(rt)->u.dst)
 #endif
 
+#if LINUX_VERSION_CODE < KERNEL_VERSION(3, 2, 0)
+#	define nf_nat_ipv4_multi_range_compat nf_nat_multi_range_compat
+#	define nf_nat_ipv4_range nf_nat_range
+#	define NF_NAT_RANGE_MAP_IPS IP_NAT_RANGE_MAP_IPS
+#endif
+
 #if !defined(NIP6) && !defined(NIP6_FMT)
 #	define NIP6(addr) \
 		ntohs((addr).s6_addr16[0]), \
diff --git a/extensions/ipset-6/ip_set_getport.c b/extensions/ipset-6/ip_set_getport.c
index 9824d00..ae80896 100644
--- a/extensions/ipset-6/ip_set_getport.c
+++ b/extensions/ipset-6/ip_set_getport.c
@@ -12,6 +12,7 @@
 #include <linux/icmp.h>
 #include <linux/icmpv6.h>
 #include <linux/sctp.h>
+#include <linux/version.h>
 #include <linux/netfilter_ipv6/ip6_tables.h>
 #include <net/ip.h>
 #include <net/ipv6.h>
@@ -115,9 +116,14 @@ ip_set_get_ip6_port(const struct sk_buff *skb, bool src,
 {
 	int protoff;
 	u8 nexthdr;
+	__be16 frag_off;
 
 	nexthdr = ipv6_hdr(skb)->nexthdr;
+#if LINUX_VERSION_CODE < KERNEL_VERSION(3, 2, 0)
 	protoff = ipv6_skip_exthdr(skb, sizeof(struct ipv6hdr), &nexthdr);
+#else
+	protoff = ipv6_skip_exthdr(skb, sizeof(struct ipv6hdr), &nexthdr, &frag_off);
+#endif
 	if (protoff < 0)
 		return false;
 
diff --git a/extensions/ipset-6/ip_set_hash_ip.c b/extensions/ipset-6/ip_set_hash_ip.c
index c5c1234..91fd50f 100644
--- a/extensions/ipset-6/ip_set_hash_ip.c
+++ b/extensions/ipset-6/ip_set_hash_ip.c
@@ -241,7 +241,7 @@ hash_ip6_data_isnull(const struct hash_ip6_elem *elem)
 static inline void
 hash_ip6_data_copy(struct hash_ip6_elem *dst, const struct hash_ip6_elem *src)
 {
-	ipv6_addr_copy(&dst->ip.in6, &src->ip.in6);
+	dst->ip.in6 = src->ip.in6;
 }
 
 static inline void
diff --git a/extensions/ipset-6/ip_set_hash_net.c b/extensions/ipset-6/ip_set_hash_net.c
index 4e6505a..479bee8 100644
--- a/extensions/ipset-6/ip_set_hash_net.c
+++ b/extensions/ipset-6/ip_set_hash_net.c
@@ -267,7 +267,7 @@ static inline void
 hash_net6_data_copy(struct hash_net6_elem *dst,
 		    const struct hash_net6_elem *src)
 {
-	ipv6_addr_copy(&dst->ip.in6, &src->ip.in6);
+	dst->ip.in6 = src->ip.in6;
 	dst->cidr = src->cidr;
 }
 
diff --git a/extensions/xt_DNETMAP.c b/extensions/xt_DNETMAP.c
index cc6bb92..7ca16a3 100644
--- a/extensions/xt_DNETMAP.c
+++ b/extensions/xt_DNETMAP.c
@@ -77,7 +77,7 @@ struct dnetmap_entry {
 };
 
 struct dnetmap_prefix {
-	struct nf_nat_multi_range_compat prefix;
+	struct nf_nat_ipv4_multi_range_compat prefix;
 	char prefix_str[16];
 	struct list_head list;
 	unsigned int refcnt;
@@ -154,7 +154,7 @@ dnetmap_entry_rlookup(struct dnetmap_net *dnetmap_net, const __be32 addr)
 
 static struct dnetmap_prefix *
 dnetmap_prefix_lookup(struct dnetmap_net *dnetmap_net,
-		      const struct nf_nat_multi_range_compat *mr)
+		      const struct nf_nat_ipv4_multi_range_compat *mr)
 {
 	struct dnetmap_prefix *p;
 
@@ -194,7 +194,7 @@ static int dnetmap_tg_check(const struct xt_tgchk_param *par)
 {
 	struct dnetmap_net *dnetmap_net = dnetmap_pernet(par->net);
 	const struct xt_DNETMAP_tginfo *tginfo = par->targinfo;
-	const struct nf_nat_multi_range_compat *mr = &tginfo->prefix;
+	const struct nf_nat_ipv4_multi_range_compat *mr = &tginfo->prefix;
 	struct dnetmap_prefix *p;
 	struct dnetmap_entry *e;
 #ifdef CONFIG_PROC_FS
@@ -213,7 +213,7 @@ static int dnetmap_tg_check(const struct xt_tgchk_param *par)
 		return ret;
 	}
 
-	if (!(mr->range[0].flags & IP_NAT_RANGE_MAP_IPS)) {
+	if (!(mr->range[0].flags & NF_NAT_RANGE_MAP_IPS)) {
 		pr_debug("DNETMAP:check: bad MAP_IPS.\n");
 		return -EINVAL;
 	}
@@ -316,8 +316,8 @@ dnetmap_tg(struct sk_buff **pskb, const struct xt_action_param *par)
 	enum ip_conntrack_info ctinfo;
 	__be32 prenat_ip, postnat_ip, prenat_ip_prev;
 	const struct xt_DNETMAP_tginfo *tginfo = par->targinfo;
-	const struct nf_nat_multi_range_compat *mr = &tginfo->prefix;
-	struct nf_nat_range newrange;
+	const struct nf_nat_ipv4_multi_range_compat *mr = &tginfo->prefix;
+	struct nf_nat_ipv4_range newrange;
 	struct dnetmap_entry *e;
 	struct dnetmap_prefix *p;
 	__s32 jttl;
@@ -354,8 +354,8 @@ dnetmap_tg(struct sk_buff **pskb, const struct xt_action_param *par)
 
 		spin_unlock_bh(&dnetmap_lock);
 
-		newrange = ((struct nf_nat_range) {
-			    mr->range[0].flags | IP_NAT_RANGE_MAP_IPS,
+		newrange = ((struct nf_nat_ipv4_range) {
+			    mr->range[0].flags | NF_NAT_RANGE_MAP_IPS,
 			    e->prenat_addr, e->prenat_addr,
 			    mr->range[0].min, mr->range[0].max});
 
@@ -440,8 +440,8 @@ bind_new_prefix:
 
 	spin_unlock_bh(&dnetmap_lock);
 
-	newrange = ((struct nf_nat_range) {
-		    mr->range[0].flags | IP_NAT_RANGE_MAP_IPS,
+	newrange = ((struct nf_nat_ipv4_range) {
+		    mr->range[0].flags | NF_NAT_RANGE_MAP_IPS,
 		    postnat_ip, postnat_ip,
 		    mr->range[0].min, mr->range[0].max});
 
@@ -459,7 +459,7 @@ static void dnetmap_tg_destroy(const struct xt_tgdtor_param *par)
 {
 	struct dnetmap_net *dnetmap_net = dnetmap_pernet(par->net);
 	const struct xt_DNETMAP_tginfo *tginfo = par->targinfo;
-	const struct nf_nat_multi_range_compat *mr = &tginfo->prefix;
+	const struct nf_nat_ipv4_multi_range_compat *mr = &tginfo->prefix;
 	struct dnetmap_prefix *p;
 #ifdef CONFIG_PROC_FS
 	char str[25];
diff --git a/extensions/xt_DNETMAP.h b/extensions/xt_DNETMAP.h
index 2a71cb9..274b083 100644
--- a/extensions/xt_DNETMAP.h
+++ b/extensions/xt_DNETMAP.h
@@ -8,7 +8,7 @@ enum {
 };
 
 struct xt_DNETMAP_tginfo {
-	struct nf_nat_multi_range_compat prefix;
+	struct nf_nat_ipv4_multi_range_compat prefix;
 	__u8 flags;
 	__s16 ttl;
 };