vladimir.x.ivanov at oracle.com
Wed Apr 27 11:41:21 UTC 2016
This question arises on a regular basis and was discussed in details on
hotspot-related mailing lists .
So far, John Rose provided the most elaborate answer .
On 4/27/16 12:33 PM, Andrew Haley wrote:
> The issue of contention has come up and it reminds me of an issue I'd
> wondered about.
> Why is @Contended in sun.misc? Why is it only available to system
> code? It's surely better to allow programmers to use this annotation
> than to pad their objects with dummy fields to prevent false sharing.
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