[jira] Updated: (FELIX-908) Unsynchronize access to bundle state inside BundleInfo by making the variable volatile

["Anatoli Kazatchkov (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/FELIX-908?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Anatoli Kazatchkov updated FELIX-908:
-------------------------------------

    Attachment: bundle_info.patch

> Unsynchronize access to bundle state inside BundleInfo by making the variable volatile
> --------------------------------------------------------------------------------------
>
>                 Key: FELIX-908
>                 URL: https://issues.apache.org/jira/browse/FELIX-908
>             Project: Felix
>          Issue Type: Improvement
>          Components: Framework
>    Affects Versions: felix-1.2.1

>            Reporter: Anatoli Kazatchkov
>            Priority: Minor
>         Attachments: bundle_info.patch
>
>
> Synchronized access to bundle state inside {{BundleInfo}} class creates an unnecessary contention point in environments where {{bundle.getState()}} is called a lot.
> Declaring {{m_state}} variable volatile and removing synchronization from {{setState()}} and {{getState()}} will do the trick.I will attach the patch.

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