xiaomi-sm8450/android_kernel_xiaomi_sm8450
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Merge branches 'cxgb4', 'ipoib', 'misc' and 'qib' into for-next

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This commit is contained in:
Roland Dreier
2011-11-29 18:01:53 -08:00
parent 01b225e18f 3874397c0b 580da35a31 8ee887d74b
commit a493f1a24a
9 changed files with 58 additions and 43 deletions
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13
drivers/infiniband/ulp/ipoib/ipoib_multicast.c
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@@ -240,8 +240,11 @@ static int ipoib_mcast_join_finish(struct ipoib_mcast *mcast,
av.grh.dgid = mcast->mcmember.mgid;
ah = ipoib_create_ah(dev, priv->pd, &av);
if (!ah) {
ipoib_warn(priv, "ib_address_create failed\n");
if (IS_ERR(ah)) {
ipoib_warn(priv, "ib_address_create failed %ld\n",
-PTR_ERR(ah));
/* use original error */
return PTR_ERR(ah);
} else {
spin_lock_irq(&priv->lock);
mcast->ah = ah;
@@ -266,7 +269,7 @@ static int ipoib_mcast_join_finish(struct ipoib_mcast *mcast,
skb->dev = dev;
if (dst)
n = dst_get_neighbour(dst);
n = dst_get_neighbour_raw(dst);
if (!dst || !n) {
/* put pseudoheader back on for next time */
skb_push(skb, sizeof (struct ipoib_pseudoheader));
@@ -722,6 +725,8 @@ out:
if (mcast && mcast->ah) {
struct dst_entry *dst = skb_dst(skb);
struct neighbour *n = NULL;
rcu_read_lock();
if (dst)
n = dst_get_neighbour(dst);
if (n && !*to_ipoib_neigh(n)) {
@@ -734,7 +739,7 @@ out:
list_add_tail(&neigh->list, &mcast->neigh_list);
}
}
rcu_read_unlock();
spin_unlock_irqrestore(&priv->lock, flags);
ipoib_send(dev, skb, mcast->ah, IB_MULTICAST_QPN);
return;