Jason Wang
authored
This patch introduces virtqueue_discard() to discard a descriptor and unmap the sgs. This will be used by the patch that will discard descriptor when packet is truncated. Cc: Michael S. Tsirkin <mst@redhat.com> Signed-off-by:Jason Wang <jasowang@redhat.com> Reviewed-by:
Michael S. Tsirkin <mst@redhat.com> Signed-off-by:
Michael S. Tsirkin <mst@redhat.com>