[dpdk-dev] [PATCH v3 4/8] vhost: check vDPA configuration succeed

[Ferruh Yigit]

On 7/6/2020 12:24 PM, Adrian Moreno wrote:
> From: Maxime Coquelin <maxime.coquelin at redhat.com>
> 
> This patch checks whether vDPA device configuration
> succeed and does not set the CONFIGURED flag if it
> didn't.
> 
> Signed-off-by: Maxime Coquelin <maxime.coquelin at redhat.com>
> ---
>  lib/librte_vhost/vhost_user.c | 7 +++++--
>  1 file changed, 5 insertions(+), 2 deletions(-)
> 
> diff --git a/lib/librte_vhost/vhost_user.c b/lib/librte_vhost/vhost_user.c
> index 6be5c771b..bf079c914 100644
> --- a/lib/librte_vhost/vhost_user.c
> +++ b/lib/librte_vhost/vhost_user.c
> @@ -2849,8 +2849,11 @@ vhost_user_msg_handler(int vid, int fd)
>  		goto out;
>  
>  	if (!(dev->flags & VIRTIO_DEV_VDPA_CONFIGURED)) {
> -		vdpa_dev->ops->dev_conf(dev->vid);
> -		dev->flags |= VIRTIO_DEV_VDPA_CONFIGURED;
> +		if (vdpa_dev->ops->dev_conf(dev->vid))
> +			VHOST_LOG_CONFIG(ERR,
> +					 "Failed to configure vDPA device\n")

';' is missing, which seems added in next patch but breaking build with this
patch. Will fix while merging.