Re: [Xen-devel] [PATCH 1/2] libxl: xl mem-max et consortes must update static-max in xenstore too

[Konrad Rzeszutek Wilk <konrad@xxxxxxxxxx>]

On Fri, Mar 15, 2013 at 05:25:01PM +0100, Daniel Kiper wrote:
> xl mem-max et consortes must update static-max in xenstore too.
> Without this patch there is no chance to increase memory reservation
> for given domain above memory limit defined in config file. It means
> that memory hotplug is practicaly unusable without this patch.

Reviewed-by: Konrad Rzeszutek Wilk <konrad@xxxxxxxxxx>
> 
> Signed-off-by: Daniel Kiper <daniel.kiper@xxxxxxxxxx>
> ---
>  tools/libxl/libxl.c |    3 +++
>  1 file changed, 3 insertions(+)
> 
> diff --git a/tools/libxl/libxl.c b/tools/libxl/libxl.c
> index a09c0fa..5edeaa6 100644
> --- a/tools/libxl/libxl.c
> +++ b/tools/libxl/libxl.c
> @@ -3480,6 +3480,9 @@ int libxl_domain_setmaxmem(libxl_ctx *ctx, uint32_t 
> domid, uint32_t max_memkb)
>          goto out;
>      }
>  
> +    libxl__xs_write(gc, XBT_NULL, libxl__sprintf(gc, "%s/memory/static-max",
> +                         dompath), "%"PRIu32, max_memkb);
> +
>      rc = 0;
>  out:
>      GC_FREE;
> -- 
> 1.7.10.4
> 
> 
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