Merge nuts.ninka.net:/disk1/davem/BK/network-2.5

into nuts.ninka.net:/disk1/davem/BK/net-2.5

include/linux/netdevice.h

@@ -511,7 +511,11 @@ extern struct net_device	*__dev_get_by_flags(unsigned short flags,
 						    unsigned short mask);
 extern struct net_device	*dev_get_by_name(const char *name);
 extern struct net_device	*__dev_get_by_name(const char *name);
-extern struct net_device	*dev_alloc(const char *name, int *err);
+extern struct net_device        *__dev_alloc(const char *name, int *err);
+static inline __deprecated struct net_device *dev_alloc(const char *name, int *err)
+{
+	return __dev_alloc(name, err);
+}
 extern int		dev_alloc_name(struct net_device *dev, const char *name);
 extern int		dev_open(struct net_device *dev);
 extern int		dev_close(struct net_device *dev);

net/bridge/netfilter/ebt_among.c

@@ -175,7 +175,7 @@ static int ebt_among_check(const char *tablename, unsigned int hookmask,
 	if (datalen != EBT_ALIGN(expected_length)) {
 		printk(KERN_WARNING
 		       "ebtables: among: wrong size: %d"
-		       "against expected %d, rounded to %d\n",
+		       "against expected %d, rounded to %Zd\n",
 		       datalen, expected_length,
 		       EBT_ALIGN(expected_length));
 		return -EINVAL;

net/core/dev.c

@@ -646,11 +646,12 @@ int dev_alloc_name(struct net_device *dev, const char *name)
  *	failed. The cause of an error is returned as a negative errno code
  *	in the variable @err points to.
  *
- *	The caller must hold the @dev_base or RTNL locks when doing this in
+ *	This call is deprecated in favor of alloc_netdev because
+ *	the caller must hold the @dev_base or RTNL locks when doing this in
  *	order to avoid duplicate name allocations.
  */
 
-struct net_device *dev_alloc(const char *name, int *err)
+struct net_device *__dev_alloc(const char *name, int *err)
 {
 	struct net_device *dev = kmalloc(sizeof(*dev), GFP_KERNEL);
 
@@ -2997,7 +2998,7 @@ EXPORT_SYMBOL(__dev_remove_pack);
 EXPORT_SYMBOL(__skb_linearize);
 EXPORT_SYMBOL(call_netdevice_notifiers);
 EXPORT_SYMBOL(dev_add_pack);
-EXPORT_SYMBOL(dev_alloc);
+EXPORT_SYMBOL(__dev_alloc);
 EXPORT_SYMBOL(dev_alloc_name);
 EXPORT_SYMBOL(dev_close);
 EXPORT_SYMBOL(dev_get_by_flags);

net/ipv4/ip_gre.c

@@ -37,6 +37,7 @@
 #include <net/arp.h>
 #include <net/checksum.h>
 #include <net/inet_ecn.h>
+#include <net/xfrm.h>
 
 #ifdef CONFIG_IPV6
 #include <net/ipv6.h>
@@ -600,6 +601,9 @@ int ipgre_rcv(struct sk_buff *skb)
 
 	read_lock(&ipgre_lock);
 	if ((tunnel = ipgre_tunnel_lookup(iph->saddr, iph->daddr, key)) != NULL) {
+		secpath_put(skb->sp);
+		skb->sp = NULL;
+
 		skb->mac.raw = skb->nh.raw;
 		skb->nh.raw = __pskb_pull(skb, offset);
 		memset(&(IPCB(skb)->opt), 0, sizeof(struct ip_options));

net/ipv4/ip_output.c

@@ -493,7 +493,7 @@ int ip_fragment(struct sk_buff *skb, int (*output)(struct sk_buff*))
 			    goto slow_path;
 
 			/* Correct socket ownership. */
-			if (frag->sk == NULL)
+			if (frag->sk == NULL && skb->sk)
 				goto slow_path;
 
 			/* Partially cloned skb? */

net/ipv4/ipip.c

@@ -483,6 +483,9 @@ static int ipip_rcv(struct sk_buff *skb)
 			return 0;
 		}
 
+		secpath_put(skb->sp);
+		skb->sp = NULL;
+
 		skb->mac.raw = skb->nh.raw;
 		skb->nh.raw = skb->data;
 		memset(&(IPCB(skb)->opt), 0, sizeof(struct ip_options));

net/ipv4/tcp_ipv4.c

@@ -2145,7 +2145,6 @@ static void *listening_get_first(struct seq_file *seq)
 
 		if (!sk)
 			continue;
-		++st->num;
 		if (sk->sk_family == st->family) {
 			rc = sk;
 			goto out;
@@ -2159,7 +2158,7 @@ static void *listening_get_first(struct seq_file *seq)
 			for (st->sbucket = 0; st->sbucket < TCP_SYNQ_HSIZE;
 			     ++st->sbucket) {
 				for (req = tp->listen_opt->syn_table[st->sbucket];
-				     req; req = req->dl_next, ++st->num) {
+				     req; req = req->dl_next) {
 					if (req->class->family != st->family)
 						continue;
 					rc = req;
@@ -2181,6 +2180,8 @@ static void *listening_get_next(struct seq_file *seq, void *cur)
 	struct sock *sk = cur;
 	struct tcp_iter_state* st = seq->private;
 
+	++st->num;
+
 	if (st->state == TCP_SEQ_STATE_OPENREQ) {
 		struct open_request *req = cur;
 
@@ -2188,7 +2189,6 @@ static void *listening_get_next(struct seq_file *seq, void *cur)
 		req = req->dl_next;
 		while (1) {
 			while (req) {
-				++st->num;
 				if (req->class->family == st->family) {
 					cur = req;
 					goto out;
@@ -2235,10 +2235,11 @@ static void *listening_get_idx(struct seq_file *seq, loff_t *pos)
 {
 	void *rc = listening_get_first(seq);
 
-	if (rc)
-		while (*pos && (rc = listening_get_next(seq, rc)))
-			--*pos;
-	return *pos ? NULL : rc;
+	while (rc && *pos) {
+		rc = listening_get_next(seq, rc);
+		--*pos;
+	}
+	return rc;
 }
 
 static void *established_get_first(struct seq_file *seq)
@@ -2254,7 +2255,6 @@ static void *established_get_first(struct seq_file *seq)
 		read_lock(&tcp_ehash[st->bucket].lock);
 		sk_for_each(sk, node, &tcp_ehash[st->bucket].chain) {
 			if (sk->sk_family != st->family) {
-				++st->num;
 				continue;
 			}
 			rc = sk;
@@ -2264,7 +2264,6 @@ static void *established_get_first(struct seq_file *seq)
 		tw_for_each(tw, node,
 			    &tcp_ehash[st->bucket + tcp_ehash_size].chain) {
 			if (tw->tw_family != st->family) {
-				++st->num;
 				continue;
 			}
 			rc = tw;
@@ -2284,12 +2283,13 @@ static void *established_get_next(struct seq_file *seq, void *cur)
 	struct hlist_node *node;
 	struct tcp_iter_state* st = seq->private;
 
+	++st->num;
+
 	if (st->state == TCP_SEQ_STATE_TIME_WAIT) {
 		tw = cur;
 		tw = tw_next(tw);
 get_tw:
 		while (tw && tw->tw_family != st->family) {
-			++st->num;
 			tw = tw_next(tw);
 		}
 		if (tw) {
@@ -2311,7 +2311,6 @@ static void *established_get_next(struct seq_file *seq, void *cur)
 	sk_for_each_from(sk, node) {
 		if (sk->sk_family == st->family)
 			goto found;
-		++st->num;
 	}
 
 	st->state = TCP_SEQ_STATE_TIME_WAIT;
@@ -2327,10 +2326,11 @@ static void *established_get_idx(struct seq_file *seq, loff_t pos)
 {
 	void *rc = established_get_first(seq);
 
-	if (rc)
-		while (pos && (rc = established_get_next(seq, rc)))
-			--pos;
-	return pos ? NULL : rc;
+	while (rc && pos) {
+		rc = established_get_next(seq, rc);
+		--pos;
+	}		
+	return rc;
 }
 
 static void *tcp_get_idx(struct seq_file *seq, loff_t pos)
@@ -2354,6 +2354,8 @@ static void *tcp_get_idx(struct seq_file *seq, loff_t pos)
 
 static void *tcp_seq_start(struct seq_file *seq, loff_t *pos)
 {
+	struct tcp_iter_state* st = seq->private;
+	st->num = 0;
 	return *pos ? tcp_get_idx(seq, *pos - 1) : SEQ_START_TOKEN;
 }
 

net/ipv6/ip6_tunnel.c

@@ -47,6 +47,7 @@
 #include <net/ip6_route.h>
 #include <net/addrconf.h>
 #include <net/ip6_tunnel.h>
+#include <net/xfrm.h>
 
 MODULE_AUTHOR("Ville Nuorvala");
 MODULE_DESCRIPTION("IPv6-in-IPv6 tunnel");
@@ -514,6 +515,8 @@ int ip6ip6_rcv(struct sk_buff **pskb, unsigned int *nhoffp)
 			read_unlock(&ip6ip6_lock);
 			goto discard;
 		}
+		secpath_put(skb->sp);
+		skb->sp = NULL;
 		skb->mac.raw = skb->nh.raw;
 		skb->nh.raw = skb->data;
 		skb->protocol = htons(ETH_P_IPV6);

net/ipv6/sit.c

@@ -49,6 +49,7 @@
 #include <net/icmp.h>
 #include <net/ipip.h>
 #include <net/inet_ecn.h>
+#include <net/xfrm.h>
 
 /*
    This version of net/ipv6/sit.c is cloned of net/ipv4/ip_gre.c
@@ -376,6 +377,8 @@ static int ipip6_rcv(struct sk_buff *skb)
 
 	read_lock(&ipip6_lock);
 	if ((tunnel = ipip6_tunnel_lookup(iph->saddr, iph->daddr)) != NULL) {
+		secpath_put(skb->sp);
+		skb->sp = NULL;
 		skb->mac.raw = skb->nh.raw;
 		skb->nh.raw = skb->data;
 		memset(&(IPCB(skb)->opt), 0, sizeof(struct ip_options));