[libvirt] [PATCH v2] parallels: implement .domainGetMaxMemory

[Dmitry Guryanov]

On 04/23/2015 04:21 PM, Dmitry Guryanov wrote:
> Since we haven't implemented balloon parameters tuning
> we can just return amount of memory in this function.
>
> Signed-off-by: Dmitry Guryanov <dguryanov at parallels.com>
> ---
>   src/parallels/parallels_driver.c | 15 +++++++++++++++
>   1 file changed, 15 insertions(+)
>
> Changes in v2:
>      use parallelsDomObjFromDomain function
>
> diff --git a/src/parallels/parallels_driver.c b/src/parallels/parallels_driver.c
> index 07f1311..c791b5b 100644
> --- a/src/parallels/parallels_driver.c
> +++ b/src/parallels/parallels_driver.c
> @@ -1098,6 +1098,20 @@ static int parallelsDomainAttachDevice(virDomainPtr dom, const char *xml)
>                                               VIR_DOMAIN_AFFECT_CONFIG | VIR_DOMAIN_AFFECT_LIVE);
>   }
>   
> +static unsigned long long
> +parallelsDomainGetMaxMemory(virDomainPtr domain)
> +{
> +    virDomainObjPtr dom = NULL;
> +    int ret = -1;
> +
> +    if (!(dom = parallelsDomObjFromDomain(domain)))
> +        return -1;
> +
> +    ret = dom->def->mem.max_balloon;
> +    virObjectUnlock(dom);
> +    return ret;
> +}
> +
>   static virHypervisorDriver parallelsDriver = {
>       .name = "Parallels",
>       .connectOpen = parallelsConnectOpen,            /* 0.10.0 */
> @@ -1144,6 +1158,7 @@ static virHypervisorDriver parallelsDriver = {
>       .domainHasManagedSaveImage = parallelsDomainHasManagedSaveImage, /* 1.2.13 */
>       .domainManagedSave = parallelsDomainManagedSave, /* 1.2.14 */
>       .domainManagedSaveRemove = parallelsDomainManagedSaveRemove, /* 1.2.14 */
> +    .domainGetMaxMemory = parallelsDomainGetMaxMemory, /* 1.2.15 */
>   };
>   
>   static virConnectDriver parallelsConnectDriver = {
ACked and pushed.