Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (21 commits)
  [PKT_SCHED]: vlan tag match
  [NET]: Add if_addrlabel.h to sanitized headers.
  [NET] rtnetlink.c: remove no longer used functions
  [ICMP]: Restore pskb_pull calls in receive function
  [INET]: Fix accidentally broken inet(6)_hash_connect's port offset calculations.
  [NET]: Remove further references to net-modules.txt
  bluetooth rfcomm tty: destroy before tty_close()
  bluetooth: blacklist another Broadcom BCM2035 device
  drivers/bluetooth/btsdio.c: fix double-free
  drivers/bluetooth/bpa10x.c: fix memleak
  bluetooth: uninlining
  bluetooth: hidp_process_hid_control remove unnecessary parameter dealing
  tun: impossible to deassert IFF_ONE_QUEUE or IFF_NO_PI
  hamradio: fix dmascc section mismatch
  [SCTP]: Fix kernel panic while received AUTH chunk with BAD shared key identifier
  [SCTP]: Fix kernel panic while received AUTH chunk while enabled auth
  [IPV4]: Formatting fix for /proc/net/fib_trie.
  [IPV6]: Fix sysctl compilation error.
  [NET_SCHED]: Add #ifdef CONFIG_NET_EMATCH in net/sched/cls_flow.c (latest git broken build)
  [IPV4]: Fix compile error building without CONFIG_FS_PROC
  ...

drivers/bluetooth/bpa10x.c

@@ -423,6 +423,7 @@ static int bpa10x_send_frame(struct sk_buff *skb)
 		break;
 
 	default:
+		usb_free_urb(urb);
 		return -EILSEQ;
 	}
 

drivers/bluetooth/btsdio.c

@@ -162,10 +162,8 @@ static int btsdio_rx_packet(struct btsdio_data *data)
 	bt_cb(skb)->pkt_type = hdr[3];
 
 	err = hci_recv_frame(skb);
-	if (err < 0) {
-		kfree(skb);
+	if (err < 0)
 		return err;
-	}
 
 	sdio_writeb(data->func, 0x00, REG_PC_RRT, NULL);
 

drivers/bluetooth/hci_usb.c

@@ -111,6 +111,7 @@ static struct usb_device_id blacklist_ids[] = {
 	{ USB_DEVICE(0x0a5c, 0x2033), .driver_info = HCI_IGNORE },
 
 	/* Broadcom BCM2035 */
+	{ USB_DEVICE(0x0a5c, 0x2035), .driver_info = HCI_RESET | HCI_WRONG_SCO_MTU },
 	{ USB_DEVICE(0x0a5c, 0x200a), .driver_info = HCI_RESET | HCI_WRONG_SCO_MTU },
 	{ USB_DEVICE(0x0a5c, 0x2009), .driver_info = HCI_BCM92035 },
 

drivers/net/Kconfig

@@ -920,8 +920,7 @@ config ENC28J60
 	---help---
 	  Support for the Microchip EN28J60 ethernet chip.
 
-	  To compile this driver as a module, choose M here and read
-	  <file:Documentation/networking/net-modules.txt>.  The module will be
+	  To compile this driver as a module, choose M here. The module will be
 	  called enc28j60.
 
 config ENC28J60_WRITEVERIFY
@@ -2041,8 +2040,7 @@ config IGB
          More specific information on configuring the driver is in
          <file:Documentation/networking/e1000.txt>.
 
-         To compile this driver as a module, choose M here and read
-         <file:Documentation/networking/net-modules.txt>.  The module
+         To compile this driver as a module, choose M here. The module
          will be called igb.
 
 source "drivers/net/ixp2000/Kconfig"

drivers/net/hamradio/dmascc.c

@@ -262,8 +262,8 @@ static void tm_isr(struct scc_priv *priv);
 
 static int io[MAX_NUM_DEVS] __initdata = { 0, };
 
-/* Beware! hw[] is also used in cleanup_module(). */
-static struct scc_hardware hw[NUM_TYPES] __initdata_or_module = HARDWARE;
+/* Beware! hw[] is also used in dmascc_exit(). */
+static struct scc_hardware hw[NUM_TYPES] = HARDWARE;
 
 
 /* Global variables */

drivers/net/tun.c

@@ -529,9 +529,13 @@ static int tun_set_iff(struct file *file, struct ifreq *ifr)
 
 	if (ifr->ifr_flags & IFF_NO_PI)
 		tun->flags |= TUN_NO_PI;
+	else
+		tun->flags &= ~TUN_NO_PI;
 
 	if (ifr->ifr_flags & IFF_ONE_QUEUE)
 		tun->flags |= TUN_ONE_QUEUE;
+	else
+		tun->flags &= ~TUN_ONE_QUEUE;
 
 	file->private_data = tun;
 	tun->attached = 1;

include/linux/Kbuild

@@ -219,6 +219,7 @@ unifdef-y += i2c-dev.h
 unifdef-y += icmp.h
 unifdef-y += icmpv6.h
 unifdef-y += if_addr.h
+unifdef-y += if_addrlabel.h
 unifdef-y += if_arp.h
 unifdef-y += if_bridge.h
 unifdef-y += if_ec.h

include/linux/pkt_cls.h

@@ -459,7 +459,8 @@ enum
 #define	TCF_EM_U32		3
 #define	TCF_EM_META		4
 #define	TCF_EM_TEXT		5
-#define	TCF_EM_MAX		5
+#define        TCF_EM_VLAN		6
+#define	TCF_EM_MAX		6
 
 enum
 {

include/linux/rtnetlink.h

@@ -602,24 +602,12 @@ struct tcamsg
 
 #include <linux/mutex.h>
 
-extern size_t rtattr_strlcpy(char *dest, const struct rtattr *rta, size_t size);
 static __inline__ int rtattr_strcmp(const struct rtattr *rta, const char *str)
 {
 	int len = strlen(str) + 1;
 	return len > rta->rta_len || memcmp(RTA_DATA(rta), str, len);
 }
 
-extern int rtattr_parse(struct rtattr *tb[], int maxattr, struct rtattr *rta, int len);
-extern int __rtattr_parse_nested_compat(struct rtattr *tb[], int maxattr,
-				        struct rtattr *rta, int len);
-
-#define rtattr_parse_nested(tb, max, rta) \
-	rtattr_parse((tb), (max), RTA_DATA((rta)), RTA_PAYLOAD((rta)))
-
-#define rtattr_parse_nested_compat(tb, max, rta, data, len) \
-({	data = RTA_PAYLOAD(rta) >= len ? RTA_DATA(rta) : NULL; \
-	__rtattr_parse_nested_compat(tb, max, rta, len); })
-
 extern int rtnetlink_send(struct sk_buff *skb, struct net *net, u32 pid, u32 group, int echo);
 extern int rtnl_unicast(struct sk_buff *skb, struct net *net, u32 pid);
 extern int rtnl_notify(struct sk_buff *skb, struct net *net, u32 pid, u32 group,

include/linux/tc_ematch/tc_em_meta.h

@@ -81,6 +81,7 @@ enum
  	TCF_META_ID_SK_SNDTIMEO,
  	TCF_META_ID_SK_SENDMSG_OFF,
  	TCF_META_ID_SK_WRITE_PENDING,
+	TCF_META_ID_VLAN_TAG,
 	__TCF_META_ID_MAX
 };
 #define TCF_META_ID_MAX (__TCF_META_ID_MAX - 1)

include/net/inet_hashtables.h

@@ -389,7 +389,7 @@ static inline struct sock *inet_lookup(struct net *net,
 }
 
 extern int __inet_hash_connect(struct inet_timewait_death_row *death_row,
-		struct sock *sk,
+		struct sock *sk, u32 port_offset,
 		int (*check_established)(struct inet_timewait_death_row *,
 			struct sock *, __u16, struct inet_timewait_sock **),
 			       void (*hash)(struct sock *sk));

include/net/ip_fib.h

@@ -266,6 +266,14 @@ static inline void fib_res_put(struct fib_result *res)
 #ifdef CONFIG_PROC_FS
 extern int __net_init  fib_proc_init(struct net *net);
 extern void __net_exit fib_proc_exit(struct net *net);
+#else
+static inline int fib_proc_init(struct net *net)
+{
+	return 0;
+}
+static inline void fib_proc_exit(struct net *net)
+{
+}
 #endif
 
 #endif  /* _NET_FIB_H */

include/net/ipv6.h

@@ -110,7 +110,6 @@ struct frag_hdr {
 
 /* sysctls */
 extern int sysctl_mld_max_msf;
-
 extern struct ctl_path net_ipv6_ctl_path[];
 
 #define _DEVINC(statname, modifier, idev, field)			\
@@ -586,9 +585,6 @@ extern int ip6_mc_msfget(struct sock *sk, struct group_filter *gsf,
 			 int __user *optlen);
 
 #ifdef CONFIG_PROC_FS
-extern struct ctl_table *ipv6_icmp_sysctl_init(struct net *net);
-extern struct ctl_table *ipv6_route_sysctl_init(struct net *net);
-
 extern int  ac6_proc_init(void);
 extern void ac6_proc_exit(void);
 extern int  raw6_proc_init(void);
@@ -621,6 +617,8 @@ static inline int snmp6_unregister_dev(struct inet6_dev *idev)
 extern ctl_table ipv6_route_table_template[];
 extern ctl_table ipv6_icmp_table_template[];
 
+extern struct ctl_table *ipv6_icmp_sysctl_init(struct net *net);
+extern struct ctl_table *ipv6_route_sysctl_init(struct net *net);
 extern int ipv6_sysctl_register(void);
 extern void ipv6_sysctl_unregister(void);
 #endif

net/bluetooth/hidp/core.c

@@ -135,8 +135,8 @@ static void __hidp_copy_session(struct hidp_session *session, struct hidp_connin
 	}
 }
 
-static inline int hidp_queue_event(struct hidp_session *session, struct input_dev *dev,
-					unsigned int type, unsigned int code, int value)
+static int hidp_queue_event(struct hidp_session *session, struct input_dev *dev,
+				unsigned int type, unsigned int code, int value)
 {
 	unsigned char newleds;
 	struct sk_buff *skb;
@@ -243,7 +243,8 @@ static void hidp_input_report(struct hidp_session *session, struct sk_buff *skb)
 	input_sync(dev);
 }
 
-static inline int hidp_queue_report(struct hidp_session *session, unsigned char *data, int size)
+static int hidp_queue_report(struct hidp_session *session,
+				unsigned char *data, int size)
 {
 	struct sk_buff *skb;
 
@@ -287,7 +288,7 @@ static void hidp_idle_timeout(unsigned long arg)
 	hidp_schedule(session);
 }
 
-static inline void hidp_set_timer(struct hidp_session *session)
+static void hidp_set_timer(struct hidp_session *session)
 {
 	if (session->idle_to > 0)
 		mod_timer(&session->timer, jiffies + HZ * session->idle_to);
@@ -332,7 +333,8 @@ static inline int hidp_send_ctrl_message(struct hidp_session *session,
 	return err;
 }
 
-static inline void hidp_process_handshake(struct hidp_session *session, unsigned char param)
+static void hidp_process_handshake(struct hidp_session *session,
+					unsigned char param)
 {
 	BT_DBG("session %p param 0x%02x", session, param);
 
@@ -365,38 +367,23 @@ static inline void hidp_process_handshake(struct hidp_session *session, unsigned
 	}
 }
 
-static inline void hidp_process_hid_control(struct hidp_session *session, unsigned char param)
+static void hidp_process_hid_control(struct hidp_session *session,
+					unsigned char param)
 {
 	BT_DBG("session %p param 0x%02x", session, param);
 
-	switch (param) {
-	case HIDP_CTRL_NOP:
-		break;
-
-	case HIDP_CTRL_VIRTUAL_CABLE_UNPLUG:
+	if (param == HIDP_CTRL_VIRTUAL_CABLE_UNPLUG) {
 		/* Flush the transmit queues */
 		skb_queue_purge(&session->ctrl_transmit);
 		skb_queue_purge(&session->intr_transmit);
 
 		/* Kill session thread */
 		atomic_inc(&session->terminate);
-		break;
-
-	case HIDP_CTRL_HARD_RESET:
-	case HIDP_CTRL_SOFT_RESET:
-	case HIDP_CTRL_SUSPEND:
-	case HIDP_CTRL_EXIT_SUSPEND:
-		/* FIXME: We have to parse these and return no error */
-		break;
-
-	default:
-		__hidp_send_ctrl_message(session,
-			HIDP_TRANS_HANDSHAKE | HIDP_HSHK_ERR_INVALID_PARAMETER, NULL, 0);
-		break;
 	}
 }
 
-static inline void hidp_process_data(struct hidp_session *session, struct sk_buff *skb, unsigned char param)
+static void hidp_process_data(struct hidp_session *session, struct sk_buff *skb,
+				unsigned char param)
 {
 	BT_DBG("session %p skb %p len %d param 0x%02x", session, skb, skb->len, param);
 
@@ -423,7 +410,8 @@ static inline void hidp_process_data(struct hidp_session *session, struct sk_buf
 	}
 }
 
-static inline void hidp_recv_ctrl_frame(struct hidp_session *session, struct sk_buff *skb)
+static void hidp_recv_ctrl_frame(struct hidp_session *session,
+					struct sk_buff *skb)
 {
 	unsigned char hdr, type, param;
 
@@ -457,7 +445,8 @@ static inline void hidp_recv_ctrl_frame(struct hidp_session *session, struct sk_
 	kfree_skb(skb);
 }
 
-static inline void hidp_recv_intr_frame(struct hidp_session *session, struct sk_buff *skb)
+static void hidp_recv_intr_frame(struct hidp_session *session,
+				struct sk_buff *skb)
 {
 	unsigned char hdr;
 
@@ -625,7 +614,8 @@ static struct device *hidp_get_device(struct hidp_session *session)
 	return conn ? &conn->dev : NULL;
 }
 
-static inline int hidp_setup_input(struct hidp_session *session, struct hidp_connadd_req *req)
+static int hidp_setup_input(struct hidp_session *session,
+				struct hidp_connadd_req *req)
 {
 	struct input_dev *input = session->input;
 	int i;
@@ -702,7 +692,8 @@ static void hidp_setup_quirks(struct hid_device *hid)
 			hid->quirks = hidp_blacklist[n].quirks;
 }
 
-static inline void hidp_setup_hid(struct hidp_session *session, struct hidp_connadd_req *req)
+static void hidp_setup_hid(struct hidp_session *session,
+				struct hidp_connadd_req *req)
 {
 	struct hid_device *hid = session->hid;
 	struct hid_report *report;

net/bluetooth/rfcomm/tty.c

@@ -429,7 +429,8 @@ static int rfcomm_release_dev(void __user *arg)
 	if (dev->tty)
 		tty_vhangup(dev->tty);
 
-	rfcomm_dev_del(dev);
+	if (!test_bit(RFCOMM_RELEASE_ONHUP, &dev->flags))
+		rfcomm_dev_del(dev);
 	rfcomm_dev_put(dev);
 	return 0;
 }

net/core/rtnetlink.c

@@ -82,32 +82,6 @@ int rtnl_trylock(void)
 	return mutex_trylock(&rtnl_mutex);
 }
 
-int rtattr_parse(struct rtattr *tb[], int maxattr, struct rtattr *rta, int len)
-{
-	memset(tb, 0, sizeof(struct rtattr*)*maxattr);
-
-	while (RTA_OK(rta, len)) {
-		unsigned flavor = rta->rta_type;
-		if (flavor && flavor <= maxattr)
-			tb[flavor-1] = rta;
-		rta = RTA_NEXT(rta, len);
-	}
-	return 0;
-}
-
-int __rtattr_parse_nested_compat(struct rtattr *tb[], int maxattr,
-				 struct rtattr *rta, int len)
-{
-	if (RTA_PAYLOAD(rta) < len)
-		return -1;
-	if (RTA_PAYLOAD(rta) >= RTA_ALIGN(len) + sizeof(struct rtattr)) {
-		rta = RTA_DATA(rta) + RTA_ALIGN(len);
-		return rtattr_parse_nested(tb, maxattr, rta);
-	}
-	memset(tb, 0, sizeof(struct rtattr *) * maxattr);
-	return 0;
-}
-
 static struct rtnl_link *rtnl_msg_handlers[NPROTO];
 
 static inline int rtm_msgindex(int msgtype)
@@ -442,21 +416,6 @@ void __rta_fill(struct sk_buff *skb, int attrtype, int attrlen, const void *data
 	memset(RTA_DATA(rta) + attrlen, 0, RTA_ALIGN(size) - size);
 }
 
-size_t rtattr_strlcpy(char *dest, const struct rtattr *rta, size_t size)
-{
-	size_t ret = RTA_PAYLOAD(rta);
-	char *src = RTA_DATA(rta);
-
-	if (ret > 0 && src[ret - 1] == '\0')
-		ret--;
-	if (size > 0) {
-		size_t len = (ret >= size) ? size - 1 : ret;
-		memset(dest, 0, size);
-		memcpy(dest, src, len);
-	}
-	return ret;
-}
-
 int rtnetlink_send(struct sk_buff *skb, struct net *net, u32 pid, unsigned group, int echo)
 {
 	struct sock *rtnl = net->rtnl;
@@ -1411,9 +1370,6 @@ void __init rtnetlink_init(void)
 }
 
 EXPORT_SYMBOL(__rta_fill);
-EXPORT_SYMBOL(rtattr_strlcpy);
-EXPORT_SYMBOL(rtattr_parse);
-EXPORT_SYMBOL(__rtattr_parse_nested_compat);
 EXPORT_SYMBOL(rtnetlink_put_metrics);
 EXPORT_SYMBOL(rtnl_lock);
 EXPORT_SYMBOL(rtnl_trylock);

net/ipv4/fib_trie.c

@@ -2431,8 +2431,7 @@ static int fib_trie_seq_show(struct seq_file *seq, void *v)
 					   rtn_type(buf2, sizeof(buf2),
 						    fa->fa_type));
 				if (fa->fa_tos)
-					seq_printf(seq, "tos =%d\n",
-						   fa->fa_tos);
+					seq_printf(seq, " tos=%d", fa->fa_tos);
 				seq_putc(seq, '\n');
 			}
 		}

net/ipv4/icmp.c

@@ -1015,7 +1015,8 @@ int icmp_rcv(struct sk_buff *skb)
 			goto error;
 	}
 
-	__skb_pull(skb, sizeof(*icmph));
+	if (!pskb_pull(skb, sizeof(*icmph)))
+		goto error;
 
 	icmph = icmp_hdr(skb);