diff options
Diffstat (limited to 'drivers/infiniband')
-rw-r--r-- | drivers/infiniband/ulp/ipoib/ipoib_cm.c | 4 | ||||
-rw-r--r-- | drivers/infiniband/ulp/ipoib/ipoib_main.c | 30 | ||||
-rw-r--r-- | drivers/infiniband/ulp/ipoib/ipoib_multicast.c | 10 |
3 files changed, 22 insertions, 22 deletions
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_cm.c b/drivers/infiniband/ulp/ipoib/ipoib_cm.c index 4248c3139364..181b1f32325f 100644 --- a/drivers/infiniband/ulp/ipoib/ipoib_cm.c +++ b/drivers/infiniband/ulp/ipoib/ipoib_cm.c | |||
@@ -1394,8 +1394,8 @@ void ipoib_cm_skb_too_long(struct net_device *dev, struct sk_buff *skb, | |||
1394 | struct ipoib_dev_priv *priv = netdev_priv(dev); | 1394 | struct ipoib_dev_priv *priv = netdev_priv(dev); |
1395 | int e = skb_queue_empty(&priv->cm.skb_queue); | 1395 | int e = skb_queue_empty(&priv->cm.skb_queue); |
1396 | 1396 | ||
1397 | if (skb->dst) | 1397 | if (skb_dst(skb)) |
1398 | skb->dst->ops->update_pmtu(skb->dst, mtu); | 1398 | skb_dst(skb)->ops->update_pmtu(skb_dst(skb), mtu); |
1399 | 1399 | ||
1400 | skb_queue_tail(&priv->cm.skb_queue, skb); | 1400 | skb_queue_tail(&priv->cm.skb_queue, skb); |
1401 | if (e) | 1401 | if (e) |
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_main.c b/drivers/infiniband/ulp/ipoib/ipoib_main.c index 69c6304cc943..e319d91f60a6 100644 --- a/drivers/infiniband/ulp/ipoib/ipoib_main.c +++ b/drivers/infiniband/ulp/ipoib/ipoib_main.c | |||
@@ -561,7 +561,7 @@ static void neigh_add_path(struct sk_buff *skb, struct net_device *dev) | |||
561 | struct ipoib_neigh *neigh; | 561 | struct ipoib_neigh *neigh; |
562 | unsigned long flags; | 562 | unsigned long flags; |
563 | 563 | ||
564 | neigh = ipoib_neigh_alloc(skb->dst->neighbour, skb->dev); | 564 | neigh = ipoib_neigh_alloc(skb_dst(skb)->neighbour, skb->dev); |
565 | if (!neigh) { | 565 | if (!neigh) { |
566 | ++dev->stats.tx_dropped; | 566 | ++dev->stats.tx_dropped; |
567 | dev_kfree_skb_any(skb); | 567 | dev_kfree_skb_any(skb); |
@@ -570,9 +570,9 @@ static void neigh_add_path(struct sk_buff *skb, struct net_device *dev) | |||
570 | 570 | ||
571 | spin_lock_irqsave(&priv->lock, flags); | 571 | spin_lock_irqsave(&priv->lock, flags); |
572 | 572 | ||
573 | path = __path_find(dev, skb->dst->neighbour->ha + 4); | 573 | path = __path_find(dev, skb_dst(skb)->neighbour->ha + 4); |
574 | if (!path) { | 574 | if (!path) { |
575 | path = path_rec_create(dev, skb->dst->neighbour->ha + 4); | 575 | path = path_rec_create(dev, skb_dst(skb)->neighbour->ha + 4); |
576 | if (!path) | 576 | if (!path) |
577 | goto err_path; | 577 | goto err_path; |
578 | 578 | ||
@@ -605,7 +605,7 @@ static void neigh_add_path(struct sk_buff *skb, struct net_device *dev) | |||
605 | goto err_drop; | 605 | goto err_drop; |
606 | } | 606 | } |
607 | } else | 607 | } else |
608 | ipoib_send(dev, skb, path->ah, IPOIB_QPN(skb->dst->neighbour->ha)); | 608 | ipoib_send(dev, skb, path->ah, IPOIB_QPN(skb_dst(skb)->neighbour->ha)); |
609 | } else { | 609 | } else { |
610 | neigh->ah = NULL; | 610 | neigh->ah = NULL; |
611 | 611 | ||
@@ -635,15 +635,15 @@ static void ipoib_path_lookup(struct sk_buff *skb, struct net_device *dev) | |||
635 | struct ipoib_dev_priv *priv = netdev_priv(skb->dev); | 635 | struct ipoib_dev_priv *priv = netdev_priv(skb->dev); |
636 | 636 | ||
637 | /* Look up path record for unicasts */ | 637 | /* Look up path record for unicasts */ |
638 | if (skb->dst->neighbour->ha[4] != 0xff) { | 638 | if (skb_dst(skb)->neighbour->ha[4] != 0xff) { |
639 | neigh_add_path(skb, dev); | 639 | neigh_add_path(skb, dev); |
640 | return; | 640 | return; |
641 | } | 641 | } |
642 | 642 | ||
643 | /* Add in the P_Key for multicasts */ | 643 | /* Add in the P_Key for multicasts */ |
644 | skb->dst->neighbour->ha[8] = (priv->pkey >> 8) & 0xff; | 644 | skb_dst(skb)->neighbour->ha[8] = (priv->pkey >> 8) & 0xff; |
645 | skb->dst->neighbour->ha[9] = priv->pkey & 0xff; | 645 | skb_dst(skb)->neighbour->ha[9] = priv->pkey & 0xff; |
646 | ipoib_mcast_send(dev, skb->dst->neighbour->ha + 4, skb); | 646 | ipoib_mcast_send(dev, skb_dst(skb)->neighbour->ha + 4, skb); |
647 | } | 647 | } |
648 | 648 | ||
649 | static void unicast_arp_send(struct sk_buff *skb, struct net_device *dev, | 649 | static void unicast_arp_send(struct sk_buff *skb, struct net_device *dev, |
@@ -708,16 +708,16 @@ static int ipoib_start_xmit(struct sk_buff *skb, struct net_device *dev) | |||
708 | struct ipoib_neigh *neigh; | 708 | struct ipoib_neigh *neigh; |
709 | unsigned long flags; | 709 | unsigned long flags; |
710 | 710 | ||
711 | if (likely(skb->dst && skb->dst->neighbour)) { | 711 | if (likely(skb_dst(skb) && skb_dst(skb)->neighbour)) { |
712 | if (unlikely(!*to_ipoib_neigh(skb->dst->neighbour))) { | 712 | if (unlikely(!*to_ipoib_neigh(skb_dst(skb)->neighbour))) { |
713 | ipoib_path_lookup(skb, dev); | 713 | ipoib_path_lookup(skb, dev); |
714 | return NETDEV_TX_OK; | 714 | return NETDEV_TX_OK; |
715 | } | 715 | } |
716 | 716 | ||
717 | neigh = *to_ipoib_neigh(skb->dst->neighbour); | 717 | neigh = *to_ipoib_neigh(skb_dst(skb)->neighbour); |
718 | 718 | ||
719 | if (unlikely((memcmp(&neigh->dgid.raw, | 719 | if (unlikely((memcmp(&neigh->dgid.raw, |
720 | skb->dst->neighbour->ha + 4, | 720 | skb_dst(skb)->neighbour->ha + 4, |
721 | sizeof(union ib_gid))) || | 721 | sizeof(union ib_gid))) || |
722 | (neigh->dev != dev))) { | 722 | (neigh->dev != dev))) { |
723 | spin_lock_irqsave(&priv->lock, flags); | 723 | spin_lock_irqsave(&priv->lock, flags); |
@@ -743,7 +743,7 @@ static int ipoib_start_xmit(struct sk_buff *skb, struct net_device *dev) | |||
743 | return NETDEV_TX_OK; | 743 | return NETDEV_TX_OK; |
744 | } | 744 | } |
745 | } else if (neigh->ah) { | 745 | } else if (neigh->ah) { |
746 | ipoib_send(dev, skb, neigh->ah, IPOIB_QPN(skb->dst->neighbour->ha)); | 746 | ipoib_send(dev, skb, neigh->ah, IPOIB_QPN(skb_dst(skb)->neighbour->ha)); |
747 | return NETDEV_TX_OK; | 747 | return NETDEV_TX_OK; |
748 | } | 748 | } |
749 | 749 | ||
@@ -772,7 +772,7 @@ static int ipoib_start_xmit(struct sk_buff *skb, struct net_device *dev) | |||
772 | if ((be16_to_cpup((__be16 *) skb->data) != ETH_P_ARP) && | 772 | if ((be16_to_cpup((__be16 *) skb->data) != ETH_P_ARP) && |
773 | (be16_to_cpup((__be16 *) skb->data) != ETH_P_RARP)) { | 773 | (be16_to_cpup((__be16 *) skb->data) != ETH_P_RARP)) { |
774 | ipoib_warn(priv, "Unicast, no %s: type %04x, QPN %06x %pI6\n", | 774 | ipoib_warn(priv, "Unicast, no %s: type %04x, QPN %06x %pI6\n", |
775 | skb->dst ? "neigh" : "dst", | 775 | skb_dst(skb) ? "neigh" : "dst", |
776 | be16_to_cpup((__be16 *) skb->data), | 776 | be16_to_cpup((__be16 *) skb->data), |
777 | IPOIB_QPN(phdr->hwaddr), | 777 | IPOIB_QPN(phdr->hwaddr), |
778 | phdr->hwaddr + 4); | 778 | phdr->hwaddr + 4); |
@@ -817,7 +817,7 @@ static int ipoib_hard_header(struct sk_buff *skb, | |||
817 | * destination address onto the front of the skb so we can | 817 | * destination address onto the front of the skb so we can |
818 | * figure out where to send the packet later. | 818 | * figure out where to send the packet later. |
819 | */ | 819 | */ |
820 | if ((!skb->dst || !skb->dst->neighbour) && daddr) { | 820 | if ((!skb_dst(skb) || !skb_dst(skb)->neighbour) && daddr) { |
821 | struct ipoib_pseudoheader *phdr = | 821 | struct ipoib_pseudoheader *phdr = |
822 | (struct ipoib_pseudoheader *) skb_push(skb, sizeof *phdr); | 822 | (struct ipoib_pseudoheader *) skb_push(skb, sizeof *phdr); |
823 | memcpy(phdr->hwaddr, daddr, INFINIBAND_ALEN); | 823 | memcpy(phdr->hwaddr, daddr, INFINIBAND_ALEN); |
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_multicast.c b/drivers/infiniband/ulp/ipoib/ipoib_multicast.c index 425e31112ed7..a0e97532e714 100644 --- a/drivers/infiniband/ulp/ipoib/ipoib_multicast.c +++ b/drivers/infiniband/ulp/ipoib/ipoib_multicast.c | |||
@@ -261,7 +261,7 @@ static int ipoib_mcast_join_finish(struct ipoib_mcast *mcast, | |||
261 | 261 | ||
262 | skb->dev = dev; | 262 | skb->dev = dev; |
263 | 263 | ||
264 | if (!skb->dst || !skb->dst->neighbour) { | 264 | if (!skb_dst(skb) || !skb_dst(skb)->neighbour) { |
265 | /* put pseudoheader back on for next time */ | 265 | /* put pseudoheader back on for next time */ |
266 | skb_push(skb, sizeof (struct ipoib_pseudoheader)); | 266 | skb_push(skb, sizeof (struct ipoib_pseudoheader)); |
267 | } | 267 | } |
@@ -707,10 +707,10 @@ void ipoib_mcast_send(struct net_device *dev, void *mgid, struct sk_buff *skb) | |||
707 | 707 | ||
708 | out: | 708 | out: |
709 | if (mcast && mcast->ah) { | 709 | if (mcast && mcast->ah) { |
710 | if (skb->dst && | 710 | if (skb_dst(skb) && |
711 | skb->dst->neighbour && | 711 | skb_dst(skb)->neighbour && |
712 | !*to_ipoib_neigh(skb->dst->neighbour)) { | 712 | !*to_ipoib_neigh(skb_dst(skb)->neighbour)) { |
713 | struct ipoib_neigh *neigh = ipoib_neigh_alloc(skb->dst->neighbour, | 713 | struct ipoib_neigh *neigh = ipoib_neigh_alloc(skb_dst(skb)->neighbour, |
714 | skb->dev); | 714 | skb->dev); |
715 | 715 | ||
716 | if (neigh) { | 716 | if (neigh) { |