unsigned netdev_get_dev_flags(const struct vport *);
int netdev_is_running(const struct vport *);
unsigned char netdev_get_operstate(const struct vport *);
int netdev_get_ifindex(const struct vport *);
unsigned netdev_get_dev_flags(const struct vport *);
int netdev_is_running(const struct vport *);
unsigned char netdev_get_operstate(const struct vport *);
int netdev_get_ifindex(const struct vport *);