Merge branch 'pablo/nf-2.6-updates' of git://1984.lsi.us.es/net-2.6

6 files changed, 38 insertions, 22 deletions

diff --git a/include/linux/netfilter/ipset/ip_set_ahash.h b/include/linux/netfilter/ipset/ip_set_ahash.h
index a0196ac7905..ac3c822eb39 100644
--- a/include/linux/netfilter/ipset/ip_set_ahash.h
+++ b/include/linux/netfilter/ipset/ip_set_ahash.h
@@ -839,7 +839,7 @@ type_pf_tdel(struct ip_set *set, void *value, u32 timeout)
 	struct htable *t = h->table;
 	const struct type_pf_elem *d = value;
 	struct hbucket *n;
-	int i, ret = 0;
+	int i;
 	struct type_pf_elem *data;
 	u32 key;
 
@@ -850,7 +850,7 @@ type_pf_tdel(struct ip_set *set, void *value, u32 timeout)
 		if (!type_pf_data_equal(data, d))
 			continue;
 		if (type_pf_data_expired(data))
-			ret = -IPSET_ERR_EXIST;
+			return -IPSET_ERR_EXIST;
 		if (i != n->pos - 1)
 			/* Not last one */
 			type_pf_data_copy(data, ahash_tdata(n, n->pos - 1));
diff --git a/include/linux/netfilter/ipset/ip_set_timeout.h b/include/linux/netfilter/ipset/ip_set_timeout.h
index 9f30c5f2ec1..bcdd40ad39e 100644
--- a/include/linux/netfilter/ipset/ip_set_timeout.h
+++ b/include/linux/netfilter/ipset/ip_set_timeout.h
@@ -45,7 +45,7 @@ ip_set_timeout_test(unsigned long timeout)
 {
 	return timeout != IPSET_ELEM_UNSET &&
 	       (timeout == IPSET_ELEM_PERMANENT ||
-		time_after(timeout, jiffies));
+		time_is_after_jiffies(timeout));
 }
 
 static inline bool
@@ -53,7 +53,7 @@ ip_set_timeout_expired(unsigned long timeout)
 {
 	return timeout != IPSET_ELEM_UNSET &&
 	       timeout != IPSET_ELEM_PERMANENT &&
-	       time_before(timeout, jiffies);
+	       time_is_before_jiffies(timeout);
 }
 
 static inline unsigned long
@@ -64,7 +64,7 @@ ip_set_timeout_set(u32 timeout)
 	if (!timeout)
 		return IPSET_ELEM_PERMANENT;
 
-	t = timeout * HZ + jiffies;
+	t = msecs_to_jiffies(timeout * 1000) + jiffies;
 	if (t == IPSET_ELEM_UNSET || t == IPSET_ELEM_PERMANENT)
 		/* Bingo! */
 		t++;
@@ -75,7 +75,8 @@ ip_set_timeout_set(u32 timeout)
 static inline u32
 ip_set_timeout_get(unsigned long timeout)
 {
-	return timeout == IPSET_ELEM_PERMANENT ? 0 : (timeout - jiffies)/HZ;
+	return timeout == IPSET_ELEM_PERMANENT ? 0 : 
+		jiffies_to_msecs(timeout - jiffies)/1000;
 }
 
 #else
@@ -89,14 +90,14 @@ static inline bool
 ip_set_timeout_test(unsigned long timeout)
 {
 	return timeout == IPSET_ELEM_PERMANENT ||
-	       time_after(timeout, jiffies);
+	       time_is_after_jiffies(timeout);
 }
 
 static inline bool
 ip_set_timeout_expired(unsigned long timeout)
 {
 	return timeout != IPSET_ELEM_PERMANENT &&
-	       time_before(timeout, jiffies);
+	       time_is_before_jiffies(timeout);
 }
 
 static inline unsigned long
@@ -107,7 +108,7 @@ ip_set_timeout_set(u32 timeout)
 	if (!timeout)
 		return IPSET_ELEM_PERMANENT;
 
-	t = timeout * HZ + jiffies;
+	t = msecs_to_jiffies(timeout * 1000) + jiffies;
 	if (t == IPSET_ELEM_PERMANENT)
 		/* Bingo! :-) */
 		t++;
@@ -118,7 +119,8 @@ ip_set_timeout_set(u32 timeout)
 static inline u32
 ip_set_timeout_get(unsigned long timeout)
 {
-	return timeout == IPSET_ELEM_PERMANENT ? 0 : (timeout - jiffies)/HZ;
+	return timeout == IPSET_ELEM_PERMANENT ? 0 :
+		jiffies_to_msecs(timeout - jiffies)/1000;
 }
 #endif /* ! IP_SET_BITMAP_TIMEOUT */
 
diff --git a/include/net/ip_vs.h b/include/net/ip_vs.h
index 4fff432aead..481f856c650 100644
--- a/include/net/ip_vs.h
+++ b/include/net/ip_vs.h
@@ -797,7 +797,8 @@ struct netns_ipvs {
 	struct list_head	rs_table[IP_VS_RTAB_SIZE];
 	/* ip_vs_app */
 	struct list_head	app_list;
-
+	/* ip_vs_ftp */
+	struct ip_vs_app	*ftp_app;
 	/* ip_vs_proto */
 	#define IP_VS_PROTO_TAB_SIZE	32	/* must be power of 2 */
 	struct ip_vs_proto_data *proto_data_table[IP_VS_PROTO_TAB_SIZE];
diff --git a/net/bridge/netfilter/ebtables.c b/net/bridge/netfilter/ebtables.c
index 1a92b369c82..2b5ca1a0054 100644
--- a/net/bridge/netfilter/ebtables.c
+++ b/net/bridge/netfilter/ebtables.c
@@ -1883,14 +1883,13 @@ static int compat_mtw_from_user(struct compat_ebt_entry_mwt *mwt,
 	struct xt_target *wt;
 	void *dst = NULL;
 	int off, pad = 0;
-	unsigned int size_kern, entry_offset, match_size = mwt->match_size;
+	unsigned int size_kern, match_size = mwt->match_size;
 
 	strlcpy(name, mwt->u.name, sizeof(name));
 
 	if (state->buf_kern_start)
 		dst = state->buf_kern_start + state->buf_kern_offset;
 
-	entry_offset = (unsigned char *) mwt - base;
 	switch (compat_mwt) {
 	case EBT_COMPAT_MATCH:
 		match = try_then_request_module(xt_find_match(NFPROTO_BRIDGE,
@@ -1933,6 +1932,9 @@ static int compat_mtw_from_user(struct compat_ebt_entry_mwt *mwt,
 		size_kern = wt->targetsize;
 		module_put(wt->me);
 		break;
+
+	default:
+		return -EINVAL;
 	}
 
 	state->buf_kern_offset += match_size + off;
diff --git a/net/netfilter/ipset/ip_set_core.c b/net/netfilter/ipset/ip_set_core.c
index 72d1ac611fd..8041befc655 100644
--- a/net/netfilter/ipset/ip_set_core.c
+++ b/net/netfilter/ipset/ip_set_core.c
@@ -815,7 +815,7 @@ ip_set_flush(struct sock *ctnl, struct sk_buff *skb,
 	ip_set_id_t i;
 
 	if (unlikely(protocol_failed(attr)))
-		return -EPROTO;
+		return -IPSET_ERR_PROTOCOL;
 
 	if (!attr[IPSET_ATTR_SETNAME]) {
 		for (i = 0; i < ip_set_max; i++)
diff --git a/net/netfilter/ipvs/ip_vs_ftp.c b/net/netfilter/ipvs/ip_vs_ftp.c
index 6b5dd6ddaae..af63553fa33 100644
--- a/net/netfilter/ipvs/ip_vs_ftp.c
+++ b/net/netfilter/ipvs/ip_vs_ftp.c
@@ -411,25 +411,35 @@ static struct ip_vs_app ip_vs_ftp = {
 static int __net_init __ip_vs_ftp_init(struct net *net)
 {
 	int i, ret;
-	struct ip_vs_app *app = &ip_vs_ftp;
+	struct ip_vs_app *app;
+	struct netns_ipvs *ipvs = net_ipvs(net);
+
+	app = kmemdup(&ip_vs_ftp, sizeof(struct ip_vs_app), GFP_KERNEL);
+	if (!app)
+		return -ENOMEM;
+	INIT_LIST_HEAD(&app->a_list);
+	INIT_LIST_HEAD(&app->incs_list);
+	ipvs->ftp_app = app;
 
 	ret = register_ip_vs_app(net, app);
 	if (ret)
-		return ret;
+		goto err_exit;
 
 	for (i=0; i<IP_VS_APP_MAX_PORTS; i++) {
 		if (!ports[i])
 			continue;
 		ret = register_ip_vs_app_inc(net, app, app->protocol, ports[i]);
 		if (ret)
-			break;
+			goto err_unreg;
 		pr_info("%s: loaded support on port[%d] = %d\n",
 			app->name, i, ports[i]);
 	}
+	return 0;
 
-	if (ret)
-		unregister_ip_vs_app(net, app);
-
+err_unreg:
+	unregister_ip_vs_app(net, app);
+err_exit:
+	kfree(ipvs->ftp_app);
 	return ret;
 }
 /*
@@ -437,9 +447,10 @@ static int __net_init __ip_vs_ftp_init(struct net *net)
  */
 static void __ip_vs_ftp_exit(struct net *net)
 {
-	struct ip_vs_app *app = &ip_vs_ftp;
+	struct netns_ipvs *ipvs = net_ipvs(net);
 
-	unregister_ip_vs_app(net, app);
+	unregister_ip_vs_app(net, ipvs->ftp_app);
+	kfree(ipvs->ftp_app);
 }
 
 static struct pernet_operations ip_vs_ftp_ops = {