Lines Matching defs:mesh_iface

237 	if (!hard_iface || !hard_iface->mesh_iface)
240 	net = dev_net(hard_iface->mesh_iface);
442 batadv_hardif_get_active(struct net_device *mesh_iface)
448 	netdev_for_each_lower_private_rcu(mesh_iface, hard_iface, iter) {
510 	struct net_device *mesh_iface = hard_iface->mesh_iface;
514 	if (!mesh_iface)
517 	netdev_for_each_lower_private(mesh_iface, tmp_hard_iface, iter) {
536  * @mesh_iface: netdev struct of the mesh interface
538 static void batadv_hardif_recalc_extra_skbroom(struct net_device *mesh_iface)
548 	netdev_for_each_lower_private_rcu(mesh_iface, hard_iface, iter) {
569 	mesh_iface->needed_headroom = needed_headroom;
570 	mesh_iface->needed_tailroom = lower_tailroom;
575  * @mesh_iface: netdev struct of the mesh interface
580 int batadv_hardif_min_mtu(struct net_device *mesh_iface)
582 	struct batadv_priv *bat_priv = netdev_priv(mesh_iface);
588 	netdev_for_each_lower_private_rcu(mesh_iface, hard_iface, iter) {
625  * @mesh_iface: netdev struct of the mesh interface
627 void batadv_update_min_mtu(struct net_device *mesh_iface)
629 	struct batadv_priv *bat_priv = netdev_priv(mesh_iface);
633 	mtu = batadv_hardif_min_mtu(mesh_iface);
641 	dev_set_mtu(mesh_iface, mtu);
646 	batadv_tt_local_resize_to_mtu(mesh_iface);
658 	bat_priv = netdev_priv(hard_iface->mesh_iface);
670 	batadv_info(hard_iface->mesh_iface, "Interface activated: %s\n",
673 	batadv_update_min_mtu(hard_iface->mesh_iface);
691 	batadv_info(hard_iface->mesh_iface, "Interface deactivated: %s\n",
694 	batadv_update_min_mtu(hard_iface->mesh_iface);
700  * @mesh_iface: netdev struct of the mesh interface
705 				   struct net_device *mesh_iface)
715 	required_mtu = READ_ONCE(mesh_iface->mtu) + max_header_len;
725 	netdev_hold(mesh_iface, &hard_iface->meshif_dev_tracker, GFP_ATOMIC);
726 	hard_iface->mesh_iface = mesh_iface;
727 	bat_priv = netdev_priv(hard_iface->mesh_iface);
730 					   mesh_iface, hard_iface, NULL, NULL);
746 	batadv_info(hard_iface->mesh_iface, "Adding interface: %s\n",
751 		batadv_info(hard_iface->mesh_iface,
758 		batadv_info(hard_iface->mesh_iface,
768 		batadv_err(hard_iface->mesh_iface,
772 	batadv_hardif_recalc_extra_skbroom(mesh_iface);
781 	netdev_upper_dev_unlink(hard_iface->net_dev, mesh_iface);
783 	hard_iface->mesh_iface = NULL;
784 	netdev_put(mesh_iface, &hard_iface->meshif_dev_tracker);
791  * @mesh_iface: mesh interface to check
799 static size_t batadv_hardif_cnt(struct net_device *mesh_iface)
806 	netdev_for_each_lower_private_rcu(mesh_iface, hard_iface, iter)
819 	struct batadv_priv *bat_priv = netdev_priv(hard_iface->mesh_iface);
827 	batadv_info(hard_iface->mesh_iface, "Removing interface: %s\n",
836 		new_if = batadv_hardif_get_active(hard_iface->mesh_iface);
848 	netdev_put(hard_iface->mesh_iface, &hard_iface->meshif_dev_tracker);
850 	netdev_upper_dev_unlink(hard_iface->net_dev, hard_iface->mesh_iface);
851 	batadv_hardif_recalc_extra_skbroom(hard_iface->mesh_iface);
854 	if (batadv_hardif_cnt(hard_iface->mesh_iface) <= 1)
857 	hard_iface->mesh_iface = NULL;
881 	hard_iface->mesh_iface = NULL;
979 		if (hard_iface->mesh_iface)
980 			batadv_update_min_mtu(hard_iface->mesh_iface);
988 		bat_priv = netdev_priv(hard_iface->mesh_iface);