---

yaml
---
r: 311997
b: refs/heads/master
c: a73f89a
h: refs/heads/master
i:
  311995: a3c5756
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 054581e6c1eb314d54d4747fba545e9802be29da
+refs/heads/master: a73f89a61f92b364f0b4a3be412b5b70553afc23

trunk/drivers/net/ethernet/atheros/atl1c/atl1c_main.c

@@ -261,6 +261,7 @@ static void atl1c_check_link_status(struct atl1c_adapter *adapter)
 	if ((phy_data & BMSR_LSTATUS) == 0) {
 		/* link down */
 		netif_carrier_off(netdev);
+		netif_stop_queue(netdev);
 		hw->hibernate = true;
 		if (atl1c_reset_mac(hw) != 0)
 			if (netif_msg_hw(adapter))

trunk/drivers/net/ethernet/broadcom/b44.c

@@ -656,7 +656,7 @@ static int b44_alloc_rx_skb(struct b44 *bp, int src_idx, u32 dest_idx_unmasked)
 			dma_unmap_single(bp->sdev->dma_dev, mapping,
 					     RX_PKT_BUF_SZ, DMA_FROM_DEVICE);
 		dev_kfree_skb_any(skb);
-		skb = alloc_skb(RX_PKT_BUF_SZ, GFP_ATOMIC | GFP_DMA);
+		skb = __netdev_alloc_skb(bp->dev, RX_PKT_BUF_SZ, GFP_ATOMIC|GFP_DMA);
 		if (skb == NULL)
 			return -ENOMEM;
 		mapping = dma_map_single(bp->sdev->dma_dev, skb->data,
@@ -967,7 +967,7 @@ static netdev_tx_t b44_start_xmit(struct sk_buff *skb, struct net_device *dev)
 			dma_unmap_single(bp->sdev->dma_dev, mapping, len,
 					     DMA_TO_DEVICE);
 
-		bounce_skb = alloc_skb(len, GFP_ATOMIC | GFP_DMA);
+		bounce_skb = __netdev_alloc_skb(dev, len, GFP_ATOMIC | GFP_DMA);
 		if (!bounce_skb)
 			goto err_out;
 

trunk/drivers/net/ethernet/broadcom/cnic.c

@@ -1053,13 +1053,12 @@ static int cnic_init_uio(struct cnic_dev *dev)
 
 	uinfo = &udev->cnic_uinfo;
 
-	uinfo->mem[0].addr = pci_resource_start(dev->pcidev, 0);
+	uinfo->mem[0].addr = dev->netdev->base_addr;
 	uinfo->mem[0].internal_addr = dev->regview;
+	uinfo->mem[0].size = dev->netdev->mem_end - dev->netdev->mem_start;
 	uinfo->mem[0].memtype = UIO_MEM_PHYS;
 
 	if (test_bit(CNIC_F_BNX2_CLASS, &dev->flags)) {
-		uinfo->mem[0].size = MB_GET_CID_ADDR(TX_TSS_CID +
-						     TX_MAX_TSS_RINGS + 1);
 		uinfo->mem[1].addr = (unsigned long) cp->status_blk.gen &
 					PAGE_MASK;
 		if (cp->ethdev->drv_state & CNIC_DRV_STATE_USING_MSIX)
@@ -1069,8 +1068,6 @@ static int cnic_init_uio(struct cnic_dev *dev)
 
 		uinfo->name = "bnx2_cnic";
 	} else if (test_bit(CNIC_F_BNX2X_CLASS, &dev->flags)) {
-		uinfo->mem[0].size = pci_resource_len(dev->pcidev, 0);
-
 		uinfo->mem[1].addr = (unsigned long) cp->bnx2x_def_status_blk &
 			PAGE_MASK;
 		uinfo->mem[1].size = sizeof(*cp->bnx2x_def_status_blk);

trunk/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c

@@ -6647,11 +6647,6 @@ int ixgbe_setup_tc(struct net_device *dev, u8 tc)
 		return -EINVAL;
 	}
 
-	if (adapter->flags & IXGBE_FLAG_SRIOV_ENABLED) {
-		e_err(drv, "Enable failed, SR-IOV enabled\n");
-		return -EINVAL;
-	}
-
 	/* Hardware supports up to 8 traffic classes */
 	if (tc > adapter->dcb_cfg.num_tcs.pg_tcs ||
 	    (hw->mac.type == ixgbe_mac_82598EB &&

trunk/drivers/net/phy/mdio-mux.c

@@ -46,13 +46,7 @@ static int mdio_mux_read(struct mii_bus *bus, int phy_id, int regnum)
 	struct mdio_mux_parent_bus *pb = cb->parent;
 	int r;
 
-	/* In theory multiple mdio_mux could be stacked, thus creating
-	 * more than a single level of nesting.  But in practice,
-	 * SINGLE_DEPTH_NESTING will cover the vast majority of use
-	 * cases.  We use it, instead of trying to handle the general
-	 * case.
-	 */
-	mutex_lock_nested(&pb->mii_bus->mdio_lock, SINGLE_DEPTH_NESTING);
+	mutex_lock(&pb->mii_bus->mdio_lock);
 	r = pb->switch_fn(pb->current_child, cb->bus_number, pb->switch_data);
 	if (r)
 		goto out;
@@ -77,7 +71,7 @@ static int mdio_mux_write(struct mii_bus *bus, int phy_id,
 
 	int r;
 
-	mutex_lock_nested(&pb->mii_bus->mdio_lock, SINGLE_DEPTH_NESTING);
+	mutex_lock(&pb->mii_bus->mdio_lock);
 	r = pb->switch_fn(pb->current_child, cb->bus_number, pb->switch_data);
 	if (r)
 		goto out;

trunk/drivers/net/usb/qmi_wwan.c

@@ -346,15 +346,6 @@ static const struct driver_info	qmi_wwan_force_int1 = {
 	.data		= BIT(1), /* interface whitelist bitmap */
 };
 
-static const struct driver_info qmi_wwan_force_int2 = {
-	.description	= "Qualcomm WWAN/QMI device",
-	.flags		= FLAG_WWAN,
-	.bind		= qmi_wwan_bind_shared,
-	.unbind		= qmi_wwan_unbind_shared,
-	.manage_power	= qmi_wwan_manage_power,
-	.data		= BIT(2), /* interface whitelist bitmap */
-};
-
 static const struct driver_info	qmi_wwan_force_int3 = {
 	.description	= "Qualcomm WWAN/QMI device",
 	.flags		= FLAG_WWAN,
@@ -507,15 +498,6 @@ static const struct usb_device_id products[] = {
 		.bInterfaceProtocol = 0xff,
 		.driver_info        = (unsigned long)&qmi_wwan_force_int4,
 	},
-	{	/* ZTE MF60 */
-		.match_flags	    = USB_DEVICE_ID_MATCH_DEVICE | USB_DEVICE_ID_MATCH_INT_INFO,
-		.idVendor           = 0x19d2,
-		.idProduct          = 0x1402,
-		.bInterfaceClass    = 0xff,
-		.bInterfaceSubClass = 0xff,
-		.bInterfaceProtocol = 0xff,
-		.driver_info        = (unsigned long)&qmi_wwan_force_int2,
-	},
 	{	/* Sierra Wireless MC77xx in QMI mode */
 		.match_flags	    = USB_DEVICE_ID_MATCH_DEVICE | USB_DEVICE_ID_MATCH_INT_INFO,
 		.idVendor           = 0x1199,

trunk/drivers/net/wireless/b43legacy/dma.c

@@ -1072,7 +1072,7 @@ static int dma_tx_fragment(struct b43legacy_dmaring *ring,
 	meta->dmaaddr = map_descbuffer(ring, skb->data, skb->len, 1);
 	/* create a bounce buffer in zone_dma on mapping failure. */
 	if (b43legacy_dma_mapping_error(ring, meta->dmaaddr, skb->len, 1)) {
-		bounce_skb = alloc_skb(skb->len, GFP_ATOMIC | GFP_DMA);
+		bounce_skb = __dev_alloc_skb(skb->len, GFP_ATOMIC | GFP_DMA);
 		if (!bounce_skb) {
 			ring->current_slot = old_top_slot;
 			ring->used_slots = old_used_slots;

trunk/net/core/netprio_cgroup.c

@@ -49,9 +49,8 @@ static int get_prioidx(u32 *prio)
 		return -ENOSPC;
 	}
 	set_bit(prioidx, prioidx_map);
-	if (atomic_read(&max_prioidx) < prioidx)
-		atomic_set(&max_prioidx, prioidx);
 	spin_unlock_irqrestore(&prioidx_map_lock, flags);
+	atomic_set(&max_prioidx, prioidx);
 	*prio = prioidx;
 	return 0;
 }

trunk/net/ieee802154/dgram.c

@@ -230,12 +230,6 @@ static int dgram_sendmsg(struct kiocb *iocb, struct sock *sk,
 	mtu = dev->mtu;
 	pr_debug("name = %s, mtu = %u\n", dev->name, mtu);
 
-	if (size > mtu) {
-		pr_debug("size = %Zu, mtu = %u\n", size, mtu);
-		err = -EINVAL;
-		goto out_dev;
-	}
-
 	hlen = LL_RESERVED_SPACE(dev);
 	tlen = dev->needed_tailroom;
 	skb = sock_alloc_send_skb(sk, hlen + tlen + size,
@@ -264,6 +258,12 @@ static int dgram_sendmsg(struct kiocb *iocb, struct sock *sk,
 	if (err < 0)
 		goto out_skb;
 
+	if (size > mtu) {
+		pr_debug("size = %Zu, mtu = %u\n", size, mtu);
+		err = -EINVAL;
+		goto out_skb;
+	}
+
 	skb->dev = dev;
 	skb->sk  = sk;
 	skb->protocol = htons(ETH_P_IEEE802154);

trunk/net/netfilter/xt_set.c

@@ -16,6 +16,7 @@
 
 #include <linux/netfilter/x_tables.h>
 #include <linux/netfilter/xt_set.h>
+#include <linux/netfilter/ipset/ip_set_timeout.h>
 
 MODULE_LICENSE("GPL");
 MODULE_AUTHOR("Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>");
@@ -310,7 +311,8 @@ set_target_v2(struct sk_buff *skb, const struct xt_action_param *par)
 		info->del_set.flags, 0, UINT_MAX);
 
 	/* Normalize to fit into jiffies */
-	if (add_opt.timeout > UINT_MAX/MSEC_PER_SEC)
+	if (add_opt.timeout != IPSET_NO_TIMEOUT &&
+	    add_opt.timeout > UINT_MAX/MSEC_PER_SEC)
 		add_opt.timeout = UINT_MAX/MSEC_PER_SEC;
 	if (info->add_set.index != IPSET_INVALID_ID)
 		ip_set_add(info->add_set.index, skb, par, &add_opt);

trunk/net/sched/sch_netem.c

@@ -331,22 +331,29 @@ static psched_time_t packet_len_2_sched_time(unsigned int len, struct netem_sche
 	return PSCHED_NS2TICKS(ticks);
 }
 
-static void tfifo_enqueue(struct sk_buff *nskb, struct Qdisc *sch)
+static int tfifo_enqueue(struct sk_buff *nskb, struct Qdisc *sch)
 {
 	struct sk_buff_head *list = &sch->q;
 	psched_time_t tnext = netem_skb_cb(nskb)->time_to_send;
-	struct sk_buff *skb = skb_peek_tail(list);
+	struct sk_buff *skb;
 
-	/* Optimize for add at tail */
-	if (likely(!skb || tnext >= netem_skb_cb(skb)->time_to_send))
-		return __skb_queue_tail(list, nskb);
+	if (likely(skb_queue_len(list) < sch->limit)) {
+		skb = skb_peek_tail(list);
+		/* Optimize for add at tail */
+		if (likely(!skb || tnext >= netem_skb_cb(skb)->time_to_send))
+			return qdisc_enqueue_tail(nskb, sch);
 
-	skb_queue_reverse_walk(list, skb) {
-		if (tnext >= netem_skb_cb(skb)->time_to_send)
-			break;
+		skb_queue_reverse_walk(list, skb) {
+			if (tnext >= netem_skb_cb(skb)->time_to_send)
+				break;
+		}
+
+		__skb_queue_after(list, skb, nskb);
+		sch->qstats.backlog += qdisc_pkt_len(nskb);
+		return NET_XMIT_SUCCESS;
 	}
 
-	__skb_queue_after(list, skb, nskb);
+	return qdisc_reshape_fail(nskb, sch);
 }
 
 /*
@@ -361,6 +368,7 @@ static int netem_enqueue(struct sk_buff *skb, struct Qdisc *sch)
 	/* We don't fill cb now as skb_unshare() may invalidate it */
 	struct netem_skb_cb *cb;
 	struct sk_buff *skb2;
+	int ret;
 	int count = 1;
 
 	/* Random duplication */
@@ -411,11 +419,6 @@ static int netem_enqueue(struct sk_buff *skb, struct Qdisc *sch)
 		skb->data[net_random() % skb_headlen(skb)] ^= 1<<(net_random() % 8);
 	}
 
-	if (unlikely(skb_queue_len(&sch->q) >= sch->limit))
-		return qdisc_reshape_fail(skb, sch);
-
-	sch->qstats.backlog += qdisc_pkt_len(skb);
-
 	cb = netem_skb_cb(skb);
 	if (q->gap == 0 ||		/* not doing reordering */
 	    q->counter < q->gap - 1 ||	/* inside last reordering gap */
@@ -447,7 +450,7 @@ static int netem_enqueue(struct sk_buff *skb, struct Qdisc *sch)
 
 		cb->time_to_send = now + delay;
 		++q->counter;
-		tfifo_enqueue(skb, sch);
+		ret = tfifo_enqueue(skb, sch);
 	} else {
 		/*
 		 * Do re-ordering by putting one out of N packets at the front
@@ -457,7 +460,16 @@ static int netem_enqueue(struct sk_buff *skb, struct Qdisc *sch)
 		q->counter = 0;
 
 		__skb_queue_head(&sch->q, skb);
+		sch->qstats.backlog += qdisc_pkt_len(skb);
 		sch->qstats.requeues++;
+		ret = NET_XMIT_SUCCESS;
+	}
+
+	if (ret != NET_XMIT_SUCCESS) {
+		if (net_xmit_drop_count(ret)) {
+			sch->qstats.drops++;
+			return ret;
+		}
 	}
 
 	return NET_XMIT_SUCCESS;