250c99651a
The valid tap file descriptor range should be equal or greater than zero instead of non-zero Fixes: e3b434818bbb ("net/virtio-user: support kernel vhost") Cc: stable@dpdk.org Signed-off-by: Wenfeng Liu <liuwf@arraynetworks.com.cn> Acked-by: Yuanhan Liu <yuanhan.liu@linux.intel.com>