RFR (XS) 8232791: Shenandoah: passive mode should disable pacing

[Zhengyu Gu]

Good and trivial.

Thanks,

-Zhengyu

On 10/22/19 10:29 AM, Aleksey Shipilev wrote:
> RFE:
>    https://bugs.openjdk.java.net/browse/JDK-8232791
> 
> The rationale is in the RFE description.
> 
> Fix:
>    https://cr.openjdk.java.net/~shade/8232791/webrev.01/
> 
> Testing: hotspot_gc_shenandoah
>