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From "Salikh Zakirov (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HARMONY-1789) [DRLVM] Race condition between Thread.interrupt and Object.wait, Thread.sleep or join
Date Thu, 16 Nov 2006 18:25:39 GMT
    [ http://issues.apache.org/jira/browse/HARMONY-1789?page=comments#action_12450477 ] 
            
Salikh Zakirov commented on HARMONY-1789:
-----------------------------------------

HARMONY-2217 contains improvements on top of H-1789-updated.patch, particularly the point
(2) above addressed.

HARMONY-2218 and HARMONY-2219 contain splitted out parts of original H-1789.patch, that are
not related directly to this issue.

> [DRLVM] Race condition between Thread.interrupt and Object.wait, Thread.sleep or join
> -------------------------------------------------------------------------------------
>
>                 Key: HARMONY-1789
>                 URL: http://issues.apache.org/jira/browse/HARMONY-1789
>             Project: Harmony
>          Issue Type: Bug
>          Components: DRLVM
>            Reporter: Nikolay Kuznetsov
>         Assigned To: Alexey Varlamov
>         Attachments: H-1789-updated.patch, H-1789.patch, HARMONY1789.java, Test.java
>
>
> According to the specification wait/join or sleep methods should check if thread was
interrupted before entering wait. DRLVM hythread implmentation do checks interrupted status(see
hythread condition implmentation), however thread may be interrupted just after the status
was checked and before entering condition wait. Thus it's required to ensure that waiting
state will be reached having interrupted status unchanged.

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