---

yaml --- r: 78556 b: refs/heads/master c: 7b21e09 h: refs/heads/master v: v3
git-mirror · Jan 28, 2008 · 02748c4 · 02748c4
1 parent 62fa17d
commit 02748c4
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Showing 2 changed files with 18 additions and 4 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: e2f82ac3fcffffca59751b65124544d11ed8be4a
+refs/heads/master: 7b21e09d1c17ef0296ec5a6df231a6c5c87b2fd7
diff --git a/trunk/net/netfilter/xt_hashlimit.c b/trunk/net/netfilter/xt_hashlimit.c
@@ -20,8 +20,11 @@
 #include <linux/mm.h>
 #include <linux/in.h>
 #include <linux/ip.h>
+#if defined(CONFIG_IP6_NF_IPTABLES) || defined(CONFIG_IP6_NF_IPTABLES_MODULE)
 #include <linux/ipv6.h>
 #include <net/ipv6.h>
+#endif
+
 #include <net/net_namespace.h>
 
 #include <linux/netfilter/x_tables.h>
@@ -48,10 +51,12 @@ struct dsthash_dst {
 			__be32 src;
 			__be32 dst;
 		} ip;
+#if defined(CONFIG_IP6_NF_IPTABLES) || defined(CONFIG_IP6_NF_IPTABLES_MODULE)
 		struct {
 			__be32 src[4];
 			__be32 dst[4];
 		} ip6;
+#endif
 	} addr;
 	__be16 src_port;
 	__be16 dst_port;
@@ -599,6 +604,7 @@ static struct xt_match hashlimit_mt_reg[] __read_mostly = {
 		.destroy	= hashlimit_mt_destroy,
 		.me		= THIS_MODULE
 	},
+#if defined(CONFIG_IP6_NF_IPTABLES) || defined(CONFIG_IP6_NF_IPTABLES_MODULE)
 	{
 		.name		= "hashlimit",
 		.family		= AF_INET6,
@@ -613,6 +619,7 @@ static struct xt_match hashlimit_mt_reg[] __read_mostly = {
 		.destroy	= hashlimit_mt_destroy,
 		.me		= THIS_MODULE
 	},
+#endif
 };
 
 /* PROC stuff */
@@ -675,6 +682,7 @@ static int dl_seq_real_show(struct dsthash_ent *ent, int family,
 				 ntohs(ent->dst.dst_port),
 				 ent->rateinfo.credit, ent->rateinfo.credit_cap,
 				 ent->rateinfo.cost);
+#if defined(CONFIG_IP6_NF_IPTABLES) || defined(CONFIG_IP6_NF_IPTABLES_MODULE)
 	case AF_INET6:
 		return seq_printf(s, "%ld " NIP6_FMT ":%u->"
 				     NIP6_FMT ":%u %u %u %u\n",
@@ -685,6 +693,7 @@ static int dl_seq_real_show(struct dsthash_ent *ent, int family,
 				 ntohs(ent->dst.dst_port),
 				 ent->rateinfo.credit, ent->rateinfo.credit_cap,
 				 ent->rateinfo.cost);
+#endif
 	default:
 		BUG();
 		return 0;
@@ -756,14 +765,17 @@ static int __init hashlimit_mt_init(void)
 				"entry\n");
 		goto err3;
 	}
+	err = 0;
+#if defined(CONFIG_IP6_NF_IPTABLES) || defined(CONFIG_IP6_NF_IPTABLES_MODULE)
 	hashlimit_procdir6 = proc_mkdir("ip6t_hashlimit", init_net.proc_net);
 	if (!hashlimit_procdir6) {
 		printk(KERN_ERR "xt_hashlimit: unable to create proc dir "
 				"entry\n");
-		goto err4;
+		err = -ENOMEM;
 	}
-	return 0;
-err4:
+#endif
+	if (!err)
+		return 0;
 	remove_proc_entry("ipt_hashlimit", init_net.proc_net);
 err3:
 	kmem_cache_destroy(hashlimit_cachep);
@@ -777,7 +789,9 @@ static int __init hashlimit_mt_init(void)
 static void __exit hashlimit_mt_exit(void)
 {
 	remove_proc_entry("ipt_hashlimit", init_net.proc_net);
+#if defined(CONFIG_IP6_NF_IPTABLES) || defined(CONFIG_IP6_NF_IPTABLES_MODULE)
 	remove_proc_entry("ip6t_hashlimit", init_net.proc_net);
+#endif
 	kmem_cache_destroy(hashlimit_cachep);
 	xt_unregister_matches(hashlimit_mt_reg, ARRAY_SIZE(hashlimit_mt_reg));
 }