device2 55 include/uapi/linux/if_vlan.h char device2[24]; device2 552 net/8021q/vlan.c args.u.device2[sizeof(args.u.device2) - 1] = 0; device2 635 net/8021q/vlan.c vlan_dev_get_realdev_name(dev, args.u.device2);