X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=net%2Fwireless%2Fcore.c;h=4911cd997b9a2f997ee2e0ccedb36a6af3cba786;hb=9d2f8c14357a68427dbb679642dc704b74dd6166;hp=7645e97362c04854a488237552a517807ecea91c;hpb=0aeeb3e73f5fd7faef3dce8cb590effd6ee51571;p=deliverable%2Flinux.git

diff --git a/net/wireless/core.c b/net/wireless/core.c
index 7645e97362c0..4911cd997b9a 100644
--- a/net/wireless/core.c
+++ b/net/wireless/core.c
@@ -906,6 +906,8 @@ void cfg80211_unregister_wdev(struct wireless_dev *wdev)
 	if (WARN_ON(wdev->netdev))
 		return;
 
+	nl80211_notify_iface(rdev, wdev, NL80211_CMD_DEL_INTERFACE);
+
 	list_del_rcu(&wdev->list);
 	rdev->devlist_generation++;
 
@@ -1079,6 +1081,8 @@ static int cfg80211_netdev_notifier_call(struct notifier_block *nb,
 		     wdev->iftype == NL80211_IFTYPE_P2P_CLIENT ||
 		     wdev->iftype == NL80211_IFTYPE_ADHOC) && !wdev->use_4addr)
 			dev->priv_flags |= IFF_DONT_BRIDGE;
+
+		nl80211_notify_iface(rdev, wdev, NL80211_CMD_NEW_INTERFACE);
 		break;
 	case NETDEV_GOING_DOWN:
 		cfg80211_leave(rdev, wdev);
@@ -1157,6 +1161,8 @@ static int cfg80211_netdev_notifier_call(struct notifier_block *nb,
 		 * remove and clean it up.
 		 */
 		if (!list_empty(&wdev->list)) {
+			nl80211_notify_iface(rdev, wdev,
+					     NL80211_CMD_DEL_INTERFACE);
 			sysfs_remove_link(&dev->dev.kobj, "phy80211");
 			list_del_rcu(&wdev->list);
 			rdev->devlist_generation++;
@@ -1246,7 +1252,7 @@ static int __init cfg80211_init(void)
 	if (err)
 		goto out_fail_reg;
 
-	cfg80211_wq = create_singlethread_workqueue("cfg80211");
+	cfg80211_wq = alloc_ordered_workqueue("cfg80211", WQ_MEM_RECLAIM);
 	if (!cfg80211_wq) {
 		err = -ENOMEM;
 		goto out_fail_wq;