[dpdk-dev] [dpdk-stable] [PATCH] net/virtio_user: do not close invalid file descriptor

[Tiwei Bie]

On Mon, Jan 06, 2020 at 11:18:37AM -0800, Stephen Hemminger wrote:
> Valgrind complains that virtio_user is calling close(-1).
> Fix this by adding check in virtio that is similar to existing code.
> 
> Fixes: 37a7eb2ae816 ("net/virtio-user: add device emulation layer")
> Cc: jianfeng.tan at intel.com
> Cc: stable at dpdk.org
> Signed-off-by: Stephen Hemminger <stephen at networkplumber.org>
> ---
>  drivers/net/virtio/virtio_user/virtio_user_dev.c | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)

Reviewed-by: Tiwei Bie <tiwei.bie at intel.com>