Stephen Hemminger b56c12acf2 net/virtio-user: check file descriptor before closing
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: stable@dpdk.org

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Reviewed-by: Tiwei Bie <tiwei.bie@intel.com>
2020-01-17 19:46:02 +01:00
..
2019-10-07 15:00:53 +02:00