From 03dd4cb26d967f9588437b0fc9cc0e8353322bb7 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Andr=C3=A9=20Fabian=20Silva=20Delgado?= Date: Fri, 25 Mar 2016 03:53:42 -0300 Subject: Linux-libre 4.5-gnu --- drivers/infiniband/ulp/ipoib/ipoib_main.c | 40 +++---------------------------- 1 file changed, 3 insertions(+), 37 deletions(-) (limited to 'drivers/infiniband/ulp/ipoib/ipoib_main.c') diff --git a/drivers/infiniband/ulp/ipoib/ipoib_main.c b/drivers/infiniband/ulp/ipoib/ipoib_main.c index 7d3281866..25509bbd4 100644 --- a/drivers/infiniband/ulp/ipoib/ipoib_main.c +++ b/drivers/infiniband/ulp/ipoib/ipoib_main.c @@ -1150,8 +1150,6 @@ static void __ipoib_reap_neigh(struct ipoib_dev_priv *priv) unsigned long flags; int i; LIST_HEAD(remove_list); - struct ipoib_mcast *mcast, *tmcast; - struct net_device *dev = priv->dev; if (test_bit(IPOIB_STOP_NEIGH_GC, &priv->flags)) return; @@ -1179,18 +1177,8 @@ static void __ipoib_reap_neigh(struct ipoib_dev_priv *priv) lockdep_is_held(&priv->lock))) != NULL) { /* was the neigh idle for two GC periods */ if (time_after(neigh_obsolete, neigh->alive)) { - u8 *mgid = neigh->daddr + 4; - /* Is this multicast ? */ - if (*mgid == 0xff) { - mcast = __ipoib_mcast_find(dev, mgid); - - if (mcast && test_bit(IPOIB_MCAST_FLAG_SENDONLY, &mcast->flags)) { - list_del(&mcast->list); - rb_erase(&mcast->rb_node, &priv->multicast_tree); - list_add_tail(&mcast->list, &remove_list); - } - } + ipoib_check_and_add_mcast_sendonly(priv, neigh->daddr + 4, &remove_list); rcu_assign_pointer(*np, rcu_dereference_protected(neigh->hnext, @@ -1207,10 +1195,7 @@ static void __ipoib_reap_neigh(struct ipoib_dev_priv *priv) out_unlock: spin_unlock_irqrestore(&priv->lock, flags); - list_for_each_entry_safe(mcast, tmcast, &remove_list, list) { - ipoib_mcast_leave(dev, mcast); - ipoib_mcast_free(mcast); - } + ipoib_mcast_remove_list(&remove_list); } static void ipoib_reap_neigh(struct work_struct *work) @@ -1777,26 +1762,7 @@ int ipoib_add_pkey_attr(struct net_device *dev) int ipoib_set_dev_features(struct ipoib_dev_priv *priv, struct ib_device *hca) { - struct ib_device_attr *device_attr; - int result = -ENOMEM; - - device_attr = kmalloc(sizeof *device_attr, GFP_KERNEL); - if (!device_attr) { - printk(KERN_WARNING "%s: allocation of %zu bytes failed\n", - hca->name, sizeof *device_attr); - return result; - } - - result = ib_query_device(hca, device_attr); - if (result) { - printk(KERN_WARNING "%s: ib_query_device failed (ret = %d)\n", - hca->name, result); - kfree(device_attr); - return result; - } - priv->hca_caps = device_attr->device_cap_flags; - - kfree(device_attr); + priv->hca_caps = hca->attrs.device_cap_flags; if (priv->hca_caps & IB_DEVICE_UD_IP_CSUM) { priv->dev->hw_features = NETIF_F_SG | -- cgit v1.2.3