X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=net%2Fnetfilter%2Fxt_connbytes.c;h=b15e7e2fa14328612cdf4de25150cc62604e8a58;hb=e820ce72d3aaadb8b53455cbdf213d3439f6c280;hp=dd4d79b8fc9d20ced45ef0cfc8204569fe9492da;hpb=bc06cffdec85d487c77109dffcd2f285bdc502d3;p=linux-2.6-omap-h63xx.git

diff --git a/net/netfilter/xt_connbytes.c b/net/netfilter/xt_connbytes.c
index dd4d79b8fc9..b15e7e2fa14 100644
--- a/net/netfilter/xt_connbytes.c
+++ b/net/netfilter/xt_connbytes.c
@@ -2,28 +2,25 @@
  * GPL (C) 2002 Martin Devera (devik@cdi.cz).
  */
 #include <linux/module.h>
+#include <linux/bitops.h>
 #include <linux/skbuff.h>
 #include <linux/netfilter/x_tables.h>
 #include <linux/netfilter/xt_connbytes.h>
 #include <net/netfilter/nf_conntrack.h>
 
 #include <asm/div64.h>
-#include <asm/bitops.h>
 
 MODULE_LICENSE("GPL");
 MODULE_AUTHOR("Harald Welte <laforge@netfilter.org>");
-MODULE_DESCRIPTION("iptables match for matching number of pkts/bytes per connection");
+MODULE_DESCRIPTION("Xtables: Number of packets/bytes per connection matching");
 MODULE_ALIAS("ipt_connbytes");
+MODULE_ALIAS("ip6t_connbytes");
 
 static bool
-match(const struct sk_buff *skb,
-      const struct net_device *in,
-      const struct net_device *out,
-      const struct xt_match *match,
-      const void *matchinfo,
-      int offset,
-      unsigned int protoff,
-      bool *hotdrop)
+connbytes_mt(const struct sk_buff *skb, const struct net_device *in,
+             const struct net_device *out, const struct xt_match *match,
+             const void *matchinfo, int offset, unsigned int protoff,
+             bool *hotdrop)
 {
 	const struct xt_connbytes_info *sinfo = matchinfo;
 	const struct nf_conn *ct;
@@ -95,11 +92,10 @@ match(const struct sk_buff *skb,
 		return what >= sinfo->count.from;
 }
 
-static bool check(const char *tablename,
-		  const void *ip,
-		  const struct xt_match *match,
-		  void *matchinfo,
-		  unsigned int hook_mask)
+static bool
+connbytes_mt_check(const char *tablename, const void *ip,
+                   const struct xt_match *match, void *matchinfo,
+                   unsigned int hook_mask)
 {
 	const struct xt_connbytes_info *sinfo = matchinfo;
 
@@ -115,7 +111,7 @@ static bool check(const char *tablename,
 
 	if (nf_ct_l3proto_try_module_get(match->family) < 0) {
 		printk(KERN_WARNING "can't load conntrack support for "
-				    "proto=%d\n", match->family);
+				    "proto=%u\n", match->family);
 		return false;
 	}
 
@@ -123,43 +119,42 @@ static bool check(const char *tablename,
 }
 
 static void
-destroy(const struct xt_match *match, void *matchinfo)
+connbytes_mt_destroy(const struct xt_match *match, void *matchinfo)
 {
 	nf_ct_l3proto_module_put(match->family);
 }
 
-static struct xt_match xt_connbytes_match[] __read_mostly = {
+static struct xt_match connbytes_mt_reg[] __read_mostly = {
 	{
 		.name		= "connbytes",
 		.family		= AF_INET,
-		.checkentry	= check,
-		.match		= match,
-		.destroy	= destroy,
+		.checkentry	= connbytes_mt_check,
+		.match		= connbytes_mt,
+		.destroy	= connbytes_mt_destroy,
 		.matchsize	= sizeof(struct xt_connbytes_info),
 		.me		= THIS_MODULE
 	},
 	{
 		.name		= "connbytes",
 		.family		= AF_INET6,
-		.checkentry	= check,
-		.match		= match,
-		.destroy	= destroy,
+		.checkentry	= connbytes_mt_check,
+		.match		= connbytes_mt,
+		.destroy	= connbytes_mt_destroy,
 		.matchsize	= sizeof(struct xt_connbytes_info),
 		.me		= THIS_MODULE
 	},
 };
 
-static int __init xt_connbytes_init(void)
+static int __init connbytes_mt_init(void)
 {
-	return xt_register_matches(xt_connbytes_match,
-				   ARRAY_SIZE(xt_connbytes_match));
+	return xt_register_matches(connbytes_mt_reg,
+	       ARRAY_SIZE(connbytes_mt_reg));
 }
 
-static void __exit xt_connbytes_fini(void)
+static void __exit connbytes_mt_exit(void)
 {
-	xt_unregister_matches(xt_connbytes_match,
-			      ARRAY_SIZE(xt_connbytes_match));
+	xt_unregister_matches(connbytes_mt_reg, ARRAY_SIZE(connbytes_mt_reg));
 }
 
-module_init(xt_connbytes_init);
-module_exit(xt_connbytes_fini);
+module_init(connbytes_mt_init);
+module_exit(connbytes_mt_exit);