[libvirt] [PATCH] qemu: Don't remove the "return 0"

[Eric Blake]

On 05/21/2013 09:04 AM, Osier Yang wrote:
> Commit f60a50c7957 intended to remove the warning only, but not with
> the "return 0" together.
> ---
>  src/qemu/qemu_cgroup.c | 2 ++
>  1 file changed, 2 insertions(+)

ACK.

> 
> diff --git a/src/qemu/qemu_cgroup.c b/src/qemu/qemu_cgroup.c
> index ff9a075..fb88802 100644
> --- a/src/qemu/qemu_cgroup.c
> +++ b/src/qemu/qemu_cgroup.c
> @@ -471,6 +471,8 @@ qemuSetupMemoryCgroup(virDomainObjPtr vm)
>              virReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",
>                             _("Memory cgroup is not available on this host"));
>              return -1;
> +        } else {
> +            return 0;
>          }
>      }
>  
> 

-- 
Eric Blake   eblake redhat com    +1-919-301-3266
Libvirt virtualization library http://libvirt.org

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