[dpdk-dev] [PATCH 1/4] net/virtio-user: fix return value not checked

[Yuanhan Liu]

On Wed, Jun 29, 2016 at 09:05:33AM +0000, Jianfeng Tan wrote:
> -     if (rte_kvargs_count(kvlist, VIRTIO_USER_ARG_CQ_NUM) == 1)
> -             rte_kvargs_process(kvlist, VIRTIO_USER_ARG_CQ_NUM,
> -                                &get_integer_arg, &cq);
> +     if (rte_kvargs_count(kvlist, VIRTIO_USER_ARG_CQ_NUM) == 1) {
> +             ret = rte_kvargs_process(kvlist, VIRTIO_USER_ARG_CQ_NUM,
> +                                      &get_integer_arg, &cq);
> +             if (ret < 0) {
> +                     PMD_INIT_LOG(ERR, "error to parse %s",
> +                                  VIRTIO_USER_ARG_CQ_NUM);
> +                     goto end;
> +             }
> +     }
>       else if (queues > 1)

Above 2 lines should be in one line. Fixed, and series applied to
dpdk-next-virtio.

Thanks.

        --yliu