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https://issues.apache.org/jira/browse/DISPATCH-1226?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16725037#comment-16725037
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ASF subversion and git services commented on DISPATCH-1226:
-----------------------------------------------------------

Commit b952edc093113f9b9ecada9df46322d09fdd0e87 in qpid-dispatch's branch 
refs/heads/master from Ken Giusti
[ https://gitbox.apache.org/repos/asf?p=qpid-dispatch.git;h=b952edc ]

DISPATCH-1226: fix race during link detach handling

This closes #427


> Race condition between core and i/o thread when detaching link
> --------------------------------------------------------------
>
>                 Key: DISPATCH-1226
>                 URL: https://issues.apache.org/jira/browse/DISPATCH-1226
>             Project: Qpid Dispatch
>          Issue Type: Test
>          Components: Router Node
>    Affects Versions: 1.4.1
>            Reporter: Ken Giusti
>            Assignee: Ken Giusti
>            Priority: Major
>             Fix For: 1.5.0
>
>          Time Spent: 10m
>  Remaining Estimate: 0h
>
> When the core thread schedules a qdr_link_t for sending a detach it places 
> the qdr_link_t on the connection's work queue.  At this point the core _may_ 
> free the qdr_link_t before the connection can service the work queue.



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