RFR(sh/jdk8): [backport] 8240315: Shenandoah: Rename ShLBN::get_barrier_strength()

[Aleksey Shipilev]

On 12/1/20 1:52 PM, Roman Kennke wrote:
> This is a backport of:
> https://bugs.openjdk.java.net/browse/JDK-8240315
> 
> It is very straightforward.
> 
> Testing: hotspot_gc_shenandoah
> 
> Ok?

No webrev again :)

-- 
Thanks,
-Aleksey