[jboss-jira] [JBoss JIRA] (JGRP-1415) NakreceiverWindow: replace ReadWriteLock with ReentrantLock

[Bela Ban (JIRA)]

     [ https://issues.jboss.org/browse/JGRP-1415?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Bela Ban resolved JGRP-1415.
----------------------------

    Resolution: Done

    
> NakreceiverWindow: replace ReadWriteLock with ReentrantLock
> -----------------------------------------------------------
>
>                 Key: JGRP-1415
>                 URL: https://issues.jboss.org/browse/JGRP-1415
>             Project: JGroups
>          Issue Type: Task
>            Reporter: Bela Ban
>            Assignee: Bela Ban
>            Priority: Minor
>             Fix For: 3.0.3, 3.1
>
>
> We have many writes, so replacing the (more complex and costly) RWL with a simple RL should help.
> Tested this with MPerf; performance is about the same.

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