Re: [Qemu-block] [Qemu-devel] [PATCH] sheepdog: Set error when connection fails

[Philippe Mathieu-Daudé]

On 04/20/2017 01:00 AM, Fam Zheng wrote:
> Signed-off-by: Fam Zheng <address@hidden>

Reviewed-by: Philippe Mathieu-Daudé <address@hidden>

> ---
>  block/sheepdog.c | 1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/block/sheepdog.c b/block/sheepdog.c
> index fb9203e..7e889ee 100644
> --- a/block/sheepdog.c
> +++ b/block/sheepdog.c
> @@ -608,6 +608,7 @@ static int connect_to_sdog(BDRVSheepdogState *s, Error 
> **errp)
>          qemu_set_nonblock(fd);
>      } else {
>          fd = -EIO;
> +        error_setg(errp, "Failed to connect to sheepdog server");
>      }
>
>      return fd;