[libvirt] [PATCH] qemu: Warn when using vhost-user without shared memory

[Eric Blake]

On 12/08/2015 08:24 AM, Martin Kletzander wrote:
> When user configures vhost-user interface and forgets to also configure
> any shared memory, the search for the root cause of non-operational
> interface might take unpleasantly long time.  Let's enhance user
> experience by emitting a warning in the logs.
> 
> Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=1266982
> 
> Signed-off-by: Martin Kletzander <mkletzan at redhat.com>
> ---
>  src/qemu/qemu_process.c | 44 ++++++++++++++++++++++++++++++++++++++++++++
>  1 file changed, 44 insertions(+)
> 

> +        /*
> +         * This check is by no means complete.  We merely check
> +         * whetere there are *some* hugepages enabled and *some* NUMA

s/whetere/whether/

ACK with the spelling fix


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

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