Lines Matching defs:tap
30 struct tap_dev tap;
54 static void macvtap_count_tx_dropped(struct tap_dev *tap)
56 struct macvtap_dev *vlantap = container_of(tap, struct macvtap_dev, tap);
62 static void macvtap_count_rx_dropped(struct tap_dev *tap)
64 struct macvtap_dev *vlantap = container_of(tap, struct macvtap_dev, tap);
70 static void macvtap_update_features(struct tap_dev *tap,
73 struct macvtap_dev *vlantap = container_of(tap, struct macvtap_dev, tap);
87 INIT_LIST_HEAD(&vlantap->tap.queue_list);
90 * tap support all offloads also.
92 vlantap->tap.tap_features = TUN_OFFLOADS;
97 vlantap->tap.count_tx_dropped = macvtap_count_tx_dropped;
98 vlantap->tap.count_rx_dropped = macvtap_count_rx_dropped;
99 vlantap->tap.update_features = macvtap_update_features;
101 err = netdev_rx_handler_register(dev, tap_handle_frame, &vlantap->tap);
114 vlantap->tap.dev = vlantap->vlan.dev;
125 tap_del_queues(&vlantap->tap);
162 snprintf(tap_name, IFNAMSIZ, "tap%d", dev->ifindex);
171 err = tap_get_minor(macvtap_major, &vlantap->tap);
175 devt = MKDEV(MAJOR(macvtap_major), vlantap->tap.minor);
179 tap_free_minor(macvtap_major, &vlantap->tap);
189 if (vlantap->tap.minor == 0)
192 devt = MKDEV(MAJOR(macvtap_major), vlantap->tap.minor);
194 tap_free_minor(macvtap_major, &vlantap->tap);
197 if (tap_queue_resize(&vlantap->tap))