diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig
index dc280bc..6c884ef 100644
--- a/drivers/net/Kconfig
+++ b/drivers/net/Kconfig
@@ -2536,7 +2536,7 @@
 source "drivers/net/stmmac/Kconfig"
 
 config PCH_GBE
-	tristate "PCH Gigabit Ethernet"
+	tristate "Intel EG20T PCH / OKI SEMICONDUCTOR ML7223 IOH GbE"
 	depends on PCI
 	select MII
 	---help---
@@ -2548,6 +2548,12 @@
 	  to Gigabit Ethernet.
 	  This driver enables Gigabit Ethernet function.
 
+	  This driver also can be used for OKI SEMICONDUCTOR IOH(Input/
+	  Output Hub), ML7223.
+	  ML7223 IOH is for MP(Media Phone) use.
+	  ML7223 is companion chip for Intel Atom E6xx series.
+	  ML7223 is completely compatible for Intel EG20T PCH.
+
 endif # NETDEV_1000
 
 #
diff --git a/drivers/net/benet/be.h b/drivers/net/benet/be.h
index 66823ed..2353eca 100644
--- a/drivers/net/benet/be.h
+++ b/drivers/net/benet/be.h
@@ -213,7 +213,7 @@
 
 struct be_rx_compl_info {
 	u32 rss_hash;
-	u16 vid;
+	u16 vlan_tag;
 	u16 pkt_size;
 	u16 rxq_idx;
 	u16 mac_id;
diff --git a/drivers/net/benet/be_cmds.c b/drivers/net/benet/be_cmds.c
index 1e2d825..9dc9394 100644
--- a/drivers/net/benet/be_cmds.c
+++ b/drivers/net/benet/be_cmds.c
@@ -132,7 +132,7 @@
 		struct be_async_event_grp5_pvid_state *evt)
 {
 	if (evt->enabled)
-		adapter->pvid = evt->tag;
+		adapter->pvid = le16_to_cpu(evt->tag);
 	else
 		adapter->pvid = 0;
 }
diff --git a/drivers/net/benet/be_main.c b/drivers/net/benet/be_main.c
index 02a0443..9187fb4 100644
--- a/drivers/net/benet/be_main.c
+++ b/drivers/net/benet/be_main.c
@@ -1018,7 +1018,8 @@
 			kfree_skb(skb);
 			return;
 		}
-		vlan_hwaccel_receive_skb(skb, adapter->vlan_grp, rxcp->vid);
+		vlan_hwaccel_receive_skb(skb, adapter->vlan_grp,
+					rxcp->vlan_tag);
 	} else {
 		netif_receive_skb(skb);
 	}
@@ -1076,7 +1077,8 @@
 	if (likely(!rxcp->vlanf))
 		napi_gro_frags(&eq_obj->napi);
 	else
-		vlan_gro_frags(&eq_obj->napi, adapter->vlan_grp, rxcp->vid);
+		vlan_gro_frags(&eq_obj->napi, adapter->vlan_grp,
+				rxcp->vlan_tag);
 }
 
 static void be_parse_rx_compl_v1(struct be_adapter *adapter,
@@ -1102,7 +1104,8 @@
 	rxcp->pkt_type =
 		AMAP_GET_BITS(struct amap_eth_rx_compl_v1, cast_enc, compl);
 	rxcp->vtm = AMAP_GET_BITS(struct amap_eth_rx_compl_v1, vtm, compl);
-	rxcp->vid = AMAP_GET_BITS(struct amap_eth_rx_compl_v1, vlan_tag, compl);
+	rxcp->vlan_tag = AMAP_GET_BITS(struct amap_eth_rx_compl_v1, vlan_tag,
+					compl);
 }
 
 static void be_parse_rx_compl_v0(struct be_adapter *adapter,
@@ -1128,7 +1131,8 @@
 	rxcp->pkt_type =
 		AMAP_GET_BITS(struct amap_eth_rx_compl_v0, cast_enc, compl);
 	rxcp->vtm = AMAP_GET_BITS(struct amap_eth_rx_compl_v0, vtm, compl);
-	rxcp->vid = AMAP_GET_BITS(struct amap_eth_rx_compl_v0, vlan_tag, compl);
+	rxcp->vlan_tag = AMAP_GET_BITS(struct amap_eth_rx_compl_v0, vlan_tag,
+					compl);
 }
 
 static struct be_rx_compl_info *be_rx_compl_get(struct be_rx_obj *rxo)
@@ -1155,9 +1159,11 @@
 		rxcp->vlanf = 0;
 
 	if (!lancer_chip(adapter))
-		rxcp->vid = swab16(rxcp->vid);
+		rxcp->vlan_tag = swab16(rxcp->vlan_tag);
 
-	if ((adapter->pvid == rxcp->vid) && !adapter->vlan_tag[rxcp->vid])
+	if (((adapter->pvid & VLAN_VID_MASK) ==
+		(rxcp->vlan_tag & VLAN_VID_MASK)) &&
+		!adapter->vlan_tag[rxcp->vlan_tag])
 		rxcp->vlanf = 0;
 
 	/* As the compl has been parsed, reset it; we wont touch it again */
diff --git a/drivers/net/can/slcan.c b/drivers/net/can/slcan.c
index b423965..1b49df6 100644
--- a/drivers/net/can/slcan.c
+++ b/drivers/net/can/slcan.c
@@ -583,7 +583,9 @@
 	/* Done.  We have linked the TTY line to a channel. */
 	rtnl_unlock();
 	tty->receive_room = 65536;	/* We don't flow control */
-	return sl->dev->base_addr;
+
+	/* TTY layer expects 0 on success */
+	return 0;
 
 err_free_chan:
 	sl->tty = NULL;
diff --git a/drivers/net/ehea/ehea_ethtool.c b/drivers/net/ehea/ehea_ethtool.c
index 3e2e734..f3bbdce 100644
--- a/drivers/net/ehea/ehea_ethtool.c
+++ b/drivers/net/ehea/ehea_ethtool.c
@@ -55,15 +55,20 @@
 		cmd->duplex = -1;
 	}
 
-	cmd->supported = (SUPPORTED_10000baseT_Full | SUPPORTED_1000baseT_Full
-		       | SUPPORTED_100baseT_Full |  SUPPORTED_100baseT_Half
-		       | SUPPORTED_10baseT_Full | SUPPORTED_10baseT_Half
-		       | SUPPORTED_Autoneg | SUPPORTED_FIBRE);
+	if (cmd->speed == SPEED_10000) {
+		cmd->supported = (SUPPORTED_10000baseT_Full | SUPPORTED_FIBRE);
+		cmd->advertising = (ADVERTISED_10000baseT_Full | ADVERTISED_FIBRE);
+		cmd->port = PORT_FIBRE;
+	} else {
+		cmd->supported = (SUPPORTED_1000baseT_Full | SUPPORTED_100baseT_Full
+			       | SUPPORTED_100baseT_Half | SUPPORTED_10baseT_Full
+			       | SUPPORTED_10baseT_Half | SUPPORTED_Autoneg
+			       | SUPPORTED_TP);
+		cmd->advertising = (ADVERTISED_1000baseT_Full | ADVERTISED_Autoneg
+				 | ADVERTISED_TP);
+		cmd->port = PORT_TP;
+	}
 
-	cmd->advertising = (ADVERTISED_10000baseT_Full | ADVERTISED_Autoneg
-			 | ADVERTISED_FIBRE);
-
-	cmd->port = PORT_FIBRE;
 	cmd->autoneg = port->autoneg == 1 ? AUTONEG_ENABLE : AUTONEG_DISABLE;
 
 	return 0;
diff --git a/drivers/net/pch_gbe/pch_gbe_main.c b/drivers/net/pch_gbe/pch_gbe_main.c
index 2ef2f9c..56d049a 100644
--- a/drivers/net/pch_gbe/pch_gbe_main.c
+++ b/drivers/net/pch_gbe/pch_gbe_main.c
@@ -34,6 +34,10 @@
 #define PCH_GBE_COPYBREAK_DEFAULT	256
 #define PCH_GBE_PCI_BAR			1
 
+/* Macros for ML7223 */
+#define PCI_VENDOR_ID_ROHM			0x10db
+#define PCI_DEVICE_ID_ROHM_ML7223_GBE		0x8013
+
 #define PCH_GBE_TX_WEIGHT         64
 #define PCH_GBE_RX_WEIGHT         64
 #define PCH_GBE_RX_BUFFER_WRITE   16
@@ -43,8 +47,7 @@
 
 #define PCH_GBE_MAC_RGMII_CTRL_SETTING ( \
 	PCH_GBE_CHIP_TYPE_INTERNAL | \
-	PCH_GBE_RGMII_MODE_RGMII   | \
-	PCH_GBE_CRS_SEL              \
+	PCH_GBE_RGMII_MODE_RGMII     \
 	)
 
 /* Ethertype field values */
@@ -1494,12 +1497,11 @@
 			/* Write meta date of skb */
 			skb_put(skb, length);
 			skb->protocol = eth_type_trans(skb, netdev);
-			if ((tcp_ip_status & PCH_GBE_RXD_ACC_STAT_TCPIPOK) ==
-			    PCH_GBE_RXD_ACC_STAT_TCPIPOK) {
-				skb->ip_summed = CHECKSUM_UNNECESSARY;
-			} else {
+			if (tcp_ip_status & PCH_GBE_RXD_ACC_STAT_TCPIPOK)
 				skb->ip_summed = CHECKSUM_NONE;
-			}
+			else
+				skb->ip_summed = CHECKSUM_UNNECESSARY;
+
 			napi_gro_receive(&adapter->napi, skb);
 			(*work_done)++;
 			pr_debug("Receive skb->ip_summed: %d length: %d\n",
@@ -2420,6 +2422,13 @@
 	 .class = (PCI_CLASS_NETWORK_ETHERNET << 8),
 	 .class_mask = (0xFFFF00)
 	 },
+	{.vendor = PCI_VENDOR_ID_ROHM,
+	 .device = PCI_DEVICE_ID_ROHM_ML7223_GBE,
+	 .subvendor = PCI_ANY_ID,
+	 .subdevice = PCI_ANY_ID,
+	 .class = (PCI_CLASS_NETWORK_ETHERNET << 8),
+	 .class_mask = (0xFFFF00)
+	 },
 	/* required last entry */
 	{0}
 };
diff --git a/drivers/net/slip.c b/drivers/net/slip.c
index 86cbb9e..8ec1a9a 100644
--- a/drivers/net/slip.c
+++ b/drivers/net/slip.c
@@ -853,7 +853,9 @@
 	/* Done.  We have linked the TTY line to a channel. */
 	rtnl_unlock();
 	tty->receive_room = 65536;	/* We don't flow control */
-	return sl->dev->base_addr;
+
+	/* TTY layer expects 0 on success */
+	return 0;
 
 err_free_bufs:
 	sl_free_bufs(sl);
diff --git a/drivers/net/usb/cdc_ether.c b/drivers/net/usb/cdc_ether.c
index a301479..c924ea2 100644
--- a/drivers/net/usb/cdc_ether.c
+++ b/drivers/net/usb/cdc_ether.c
@@ -567,7 +567,7 @@
 {
 	USB_DEVICE_AND_INTERFACE_INFO(0x1004, 0x61aa, USB_CLASS_COMM,
 			USB_CDC_SUBCLASS_ETHERNET, USB_CDC_PROTO_NONE),
-	.driver_info		= 0,
+	.driver_info = (unsigned long)&wwan_info,
 },
 
 /*
diff --git a/drivers/net/usb/ipheth.c b/drivers/net/usb/ipheth.c
index 7d42f9a..81126ff 100644
--- a/drivers/net/usb/ipheth.c
+++ b/drivers/net/usb/ipheth.c
@@ -65,6 +65,7 @@
 #define IPHETH_USBINTF_PROTO    1
 
 #define IPHETH_BUF_SIZE         1516
+#define IPHETH_IP_ALIGN		2	/* padding at front of URB */
 #define IPHETH_TX_TIMEOUT       (5 * HZ)
 
 #define IPHETH_INTFNUM          2
@@ -202,18 +203,21 @@
 		return;
 	}
 
-	len = urb->actual_length;
-	buf = urb->transfer_buffer;
+	if (urb->actual_length <= IPHETH_IP_ALIGN) {
+		dev->net->stats.rx_length_errors++;
+		return;
+	}
+	len = urb->actual_length - IPHETH_IP_ALIGN;
+	buf = urb->transfer_buffer + IPHETH_IP_ALIGN;
 
-	skb = dev_alloc_skb(NET_IP_ALIGN + len);
+	skb = dev_alloc_skb(len);
 	if (!skb) {
 		err("%s: dev_alloc_skb: -ENOMEM", __func__);
 		dev->net->stats.rx_dropped++;
 		return;
 	}
 
-	skb_reserve(skb, NET_IP_ALIGN);
-	memcpy(skb_put(skb, len), buf + NET_IP_ALIGN, len - NET_IP_ALIGN);
+	memcpy(skb_put(skb, len), buf, len);
 	skb->dev = dev->net;
 	skb->protocol = eth_type_trans(skb, dev->net);
 
diff --git a/drivers/net/vmxnet3/vmxnet3_drv.c b/drivers/net/vmxnet3/vmxnet3_drv.c
index 0d47c3a..c16ed96 100644
--- a/drivers/net/vmxnet3/vmxnet3_drv.c
+++ b/drivers/net/vmxnet3/vmxnet3_drv.c
@@ -178,6 +178,7 @@
 vmxnet3_process_events(struct vmxnet3_adapter *adapter)
 {
 	int i;
+	unsigned long flags;
 	u32 events = le32_to_cpu(adapter->shared->ecr);
 	if (!events)
 		return;
@@ -190,10 +191,10 @@
 
 	/* Check if there is an error on xmit/recv queues */
 	if (events & (VMXNET3_ECR_TQERR | VMXNET3_ECR_RQERR)) {
-		spin_lock(&adapter->cmd_lock);
+		spin_lock_irqsave(&adapter->cmd_lock, flags);
 		VMXNET3_WRITE_BAR1_REG(adapter, VMXNET3_REG_CMD,
 				       VMXNET3_CMD_GET_QUEUE_STATUS);
-		spin_unlock(&adapter->cmd_lock);
+		spin_unlock_irqrestore(&adapter->cmd_lock, flags);
 
 		for (i = 0; i < adapter->num_tx_queues; i++)
 			if (adapter->tqd_start[i].status.stopped)
@@ -2733,13 +2734,14 @@
 vmxnet3_alloc_intr_resources(struct vmxnet3_adapter *adapter)
 {
 	u32 cfg;
+	unsigned long flags;
 
 	/* intr settings */
-	spin_lock(&adapter->cmd_lock);
+	spin_lock_irqsave(&adapter->cmd_lock, flags);
 	VMXNET3_WRITE_BAR1_REG(adapter, VMXNET3_REG_CMD,
 			       VMXNET3_CMD_GET_CONF_INTR);
 	cfg = VMXNET3_READ_BAR1_REG(adapter, VMXNET3_REG_CMD);
-	spin_unlock(&adapter->cmd_lock);
+	spin_unlock_irqrestore(&adapter->cmd_lock, flags);
 	adapter->intr.type = cfg & 0x3;
 	adapter->intr.mask_mode = (cfg >> 2) & 0x3;
 
diff --git a/include/net/xfrm.h b/include/net/xfrm.h
index 6ae4bc5..20afeaa 100644
--- a/include/net/xfrm.h
+++ b/include/net/xfrm.h
@@ -324,6 +324,7 @@
 	int			(*tmpl_sort)(struct xfrm_tmpl **dst, struct xfrm_tmpl **src, int n);
 	int			(*state_sort)(struct xfrm_state **dst, struct xfrm_state **src, int n);
 	int			(*output)(struct sk_buff *skb);
+	int			(*output_finish)(struct sk_buff *skb);
 	int			(*extract_input)(struct xfrm_state *x,
 						 struct sk_buff *skb);
 	int			(*extract_output)(struct xfrm_state *x,
@@ -1454,6 +1455,7 @@
 extern int xfrm4_extract_output(struct xfrm_state *x, struct sk_buff *skb);
 extern int xfrm4_prepare_output(struct xfrm_state *x, struct sk_buff *skb);
 extern int xfrm4_output(struct sk_buff *skb);
+extern int xfrm4_output_finish(struct sk_buff *skb);
 extern int xfrm4_tunnel_register(struct xfrm_tunnel *handler, unsigned short family);
 extern int xfrm4_tunnel_deregister(struct xfrm_tunnel *handler, unsigned short family);
 extern int xfrm6_extract_header(struct sk_buff *skb);
@@ -1470,6 +1472,7 @@
 extern int xfrm6_extract_output(struct xfrm_state *x, struct sk_buff *skb);
 extern int xfrm6_prepare_output(struct xfrm_state *x, struct sk_buff *skb);
 extern int xfrm6_output(struct sk_buff *skb);
+extern int xfrm6_output_finish(struct sk_buff *skb);
 extern int xfrm6_find_1stfragopt(struct xfrm_state *x, struct sk_buff *skb,
 				 u8 **prevhdr);
 
diff --git a/net/8021q/vlan.c b/net/8021q/vlan.c
index 7850412..0eb1a88 100644
--- a/net/8021q/vlan.c
+++ b/net/8021q/vlan.c
@@ -124,6 +124,9 @@
 
 	grp->nr_vlans--;
 
+	if (vlan->flags & VLAN_FLAG_GVRP)
+		vlan_gvrp_request_leave(dev);
+
 	vlan_group_set_device(grp, vlan_id, NULL);
 	if (!grp->killall)
 		synchronize_net();
diff --git a/net/8021q/vlan_dev.c b/net/8021q/vlan_dev.c
index e34ea9e..b2ff6c8 100644
--- a/net/8021q/vlan_dev.c
+++ b/net/8021q/vlan_dev.c
@@ -487,9 +487,6 @@
 	struct vlan_dev_info *vlan = vlan_dev_info(dev);
 	struct net_device *real_dev = vlan->real_dev;
 
-	if (vlan->flags & VLAN_FLAG_GVRP)
-		vlan_gvrp_request_leave(dev);
-
 	dev_mc_unsync(real_dev, dev);
 	dev_uc_unsync(real_dev, dev);
 	if (dev->flags & IFF_ALLMULTI)
diff --git a/net/core/dev.c b/net/core/dev.c
index 856b6ee..9200944 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -1284,11 +1284,13 @@
  */
 int dev_close(struct net_device *dev)
 {
-	LIST_HEAD(single);
+	if (dev->flags & IFF_UP) {
+		LIST_HEAD(single);
 
-	list_add(&dev->unreg_list, &single);
-	dev_close_many(&single);
-	list_del(&single);
+		list_add(&dev->unreg_list, &single);
+		dev_close_many(&single);
+		list_del(&single);
+	}
 	return 0;
 }
 EXPORT_SYMBOL(dev_close);
diff --git a/net/dccp/options.c b/net/dccp/options.c
index f06ffcf..4b2ab65 100644
--- a/net/dccp/options.c
+++ b/net/dccp/options.c
@@ -123,6 +123,8 @@
 		case DCCPO_CHANGE_L ... DCCPO_CONFIRM_R:
 			if (pkt_type == DCCP_PKT_DATA)      /* RFC 4340, 6 */
 				break;
+			if (len == 0)
+				goto out_invalid_option;
 			rc = dccp_feat_parse_options(sk, dreq, mandatory, opt,
 						    *value, value + 1, len - 1);
 			if (rc)
diff --git a/net/ipv4/tcp_cubic.c b/net/ipv4/tcp_cubic.c
index 34340c9..f376b05 100644
--- a/net/ipv4/tcp_cubic.c
+++ b/net/ipv4/tcp_cubic.c
@@ -93,6 +93,7 @@
 	u32	ack_cnt;	/* number of acks */
 	u32	tcp_cwnd;	/* estimated tcp cwnd */
 #define ACK_RATIO_SHIFT	4
+#define ACK_RATIO_LIMIT (32u << ACK_RATIO_SHIFT)
 	u16	delayed_ack;	/* estimate the ratio of Packets/ACKs << 4 */
 	u8	sample_cnt;	/* number of samples to decide curr_rtt */
 	u8	found;		/* the exit point is found? */
@@ -398,8 +399,12 @@
 	u32 delay;
 
 	if (icsk->icsk_ca_state == TCP_CA_Open) {
-		cnt -= ca->delayed_ack >> ACK_RATIO_SHIFT;
-		ca->delayed_ack += cnt;
+		u32 ratio = ca->delayed_ack;
+
+		ratio -= ca->delayed_ack >> ACK_RATIO_SHIFT;
+		ratio += cnt;
+
+		ca->delayed_ack = min(ratio, ACK_RATIO_LIMIT);
 	}
 
 	/* Some calls are for duplicates without timetamps */
diff --git a/net/ipv4/xfrm4_output.c b/net/ipv4/xfrm4_output.c
index 571aa96..2d51840 100644
--- a/net/ipv4/xfrm4_output.c
+++ b/net/ipv4/xfrm4_output.c
@@ -69,7 +69,7 @@
 }
 EXPORT_SYMBOL(xfrm4_prepare_output);
 
-static int xfrm4_output_finish(struct sk_buff *skb)
+int xfrm4_output_finish(struct sk_buff *skb)
 {
 #ifdef CONFIG_NETFILTER
 	if (!skb_dst(skb)->xfrm) {
@@ -86,7 +86,11 @@
 
 int xfrm4_output(struct sk_buff *skb)
 {
+	struct dst_entry *dst = skb_dst(skb);
+	struct xfrm_state *x = dst->xfrm;
+
 	return NF_HOOK_COND(NFPROTO_IPV4, NF_INET_POST_ROUTING, skb,
-			    NULL, skb_dst(skb)->dev, xfrm4_output_finish,
+			    NULL, dst->dev,
+			    x->outer_mode->afinfo->output_finish,
 			    !(IPCB(skb)->flags & IPSKB_REROUTED));
 }
diff --git a/net/ipv4/xfrm4_state.c b/net/ipv4/xfrm4_state.c
index 1717c64..805d63e 100644
--- a/net/ipv4/xfrm4_state.c
+++ b/net/ipv4/xfrm4_state.c
@@ -78,6 +78,7 @@
 	.init_tempsel		= __xfrm4_init_tempsel,
 	.init_temprop		= xfrm4_init_temprop,
 	.output			= xfrm4_output,
+	.output_finish		= xfrm4_output_finish,
 	.extract_input		= xfrm4_extract_input,
 	.extract_output		= xfrm4_extract_output,
 	.transport_finish	= xfrm4_transport_finish,
diff --git a/net/ipv6/xfrm6_output.c b/net/ipv6/xfrm6_output.c
index 8e688b3..49a91c5f 100644
--- a/net/ipv6/xfrm6_output.c
+++ b/net/ipv6/xfrm6_output.c
@@ -79,7 +79,7 @@
 }
 EXPORT_SYMBOL(xfrm6_prepare_output);
 
-static int xfrm6_output_finish(struct sk_buff *skb)
+int xfrm6_output_finish(struct sk_buff *skb)
 {
 #ifdef CONFIG_NETFILTER
 	IP6CB(skb)->flags |= IP6SKB_XFRM_TRANSFORMED;
@@ -97,9 +97,9 @@
 	if ((x && x->props.mode == XFRM_MODE_TUNNEL) &&
 	    ((skb->len > ip6_skb_dst_mtu(skb) && !skb_is_gso(skb)) ||
 		dst_allfrag(skb_dst(skb)))) {
-			return ip6_fragment(skb, xfrm6_output_finish);
+			return ip6_fragment(skb, x->outer_mode->afinfo->output_finish);
 	}
-	return xfrm6_output_finish(skb);
+	return x->outer_mode->afinfo->output_finish(skb);
 }
 
 int xfrm6_output(struct sk_buff *skb)
diff --git a/net/ipv6/xfrm6_state.c b/net/ipv6/xfrm6_state.c
index afe941e..248f0b2 100644
--- a/net/ipv6/xfrm6_state.c
+++ b/net/ipv6/xfrm6_state.c
@@ -178,6 +178,7 @@
 	.tmpl_sort		= __xfrm6_tmpl_sort,
 	.state_sort		= __xfrm6_state_sort,
 	.output			= xfrm6_output,
+	.output_finish		= xfrm6_output_finish,
 	.extract_input		= xfrm6_extract_input,
 	.extract_output		= xfrm6_extract_output,
 	.transport_finish	= xfrm6_transport_finish,
diff --git a/net/xfrm/xfrm_policy.c b/net/xfrm/xfrm_policy.c
index 15792d8..b4d745e 100644
--- a/net/xfrm/xfrm_policy.c
+++ b/net/xfrm/xfrm_policy.c
@@ -1406,6 +1406,7 @@
 	struct net *net = xp_net(policy);
 	unsigned long now = jiffies;
 	struct net_device *dev;
+	struct xfrm_mode *inner_mode;
 	struct dst_entry *dst_prev = NULL;
 	struct dst_entry *dst0 = NULL;
 	int i = 0;
@@ -1436,6 +1437,17 @@
 			goto put_states;
 		}
 
+		if (xfrm[i]->sel.family == AF_UNSPEC) {
+			inner_mode = xfrm_ip2inner_mode(xfrm[i],
+							xfrm_af2proto(family));
+			if (!inner_mode) {
+				err = -EAFNOSUPPORT;
+				dst_release(dst);
+				goto put_states;
+			}
+		} else
+			inner_mode = xfrm[i]->inner_mode;
+
 		if (!dst_prev)
 			dst0 = dst1;
 		else {
@@ -1464,7 +1476,7 @@
 		dst1->lastuse = now;
 
 		dst1->input = dst_discard;
-		dst1->output = xfrm[i]->outer_mode->afinfo->output;
+		dst1->output = inner_mode->afinfo->output;
 
 		dst1->next = dst_prev;
 		dst_prev = dst1;
diff --git a/net/xfrm/xfrm_replay.c b/net/xfrm/xfrm_replay.c
index e8a7814..47f1b86 100644
--- a/net/xfrm/xfrm_replay.c
+++ b/net/xfrm/xfrm_replay.c
@@ -535,6 +535,9 @@
 		    replay_esn->bmp_len * sizeof(__u32) * 8)
 			return -EINVAL;
 
+	if ((x->props.flags & XFRM_STATE_ESN) && replay_esn->replay_window == 0)
+		return -EINVAL;
+
 	if ((x->props.flags & XFRM_STATE_ESN) && x->replay_esn)
 		x->repl = &xfrm_replay_esn;
 	else