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<!DOCTYPE bugzilla SYSTEM "https://bugs.webkit.org/page.cgi?id=bugzilla.dtd">

<bugzilla version="5.0.4.1"
          urlbase="https://bugs.webkit.org/"
          
          maintainer="admin@webkit.org"
>

    <bug>
          <bug_id>27665</bug_id>
          
          <creation_ts>2009-07-24 13:58:35 -0700</creation_ts>
          <short_desc>Failed assertion in WorkerContext::~WorkerContext()</short_desc>
          <delta_ts>2009-07-24 14:32:32 -0700</delta_ts>
          <reporter_accessible>1</reporter_accessible>
          <cclist_accessible>1</cclist_accessible>
          <classification_id>1</classification_id>
          <classification>Unclassified</classification>
          <product>WebKit</product>
          <component>WebCore JavaScript</component>
          <version>528+ (Nightly build)</version>
          <rep_platform>PC</rep_platform>
          <op_sys>OS X 10.5</op_sys>
          <bug_status>RESOLVED</bug_status>
          <resolution>FIXED</resolution>
          
          
          <bug_file_loc></bug_file_loc>
          <status_whiteboard></status_whiteboard>
          <keywords></keywords>
          <priority>P2</priority>
          <bug_severity>Normal</bug_severity>
          <target_milestone>---</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Andrew Wilson">atwilson</reporter>
          <assigned_to name="Andrew Wilson">atwilson</assigned_to>
          <cc>dimich</cc>
    
    <cc>levin</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>134651</commentid>
    <comment_count>0</comment_count>
    <who name="Andrew Wilson">atwilson</who>
    <bug_when>2009-07-24 13:58:35 -0700</bug_when>
    <thetext>There&apos;s a race condition when WorkerContext shuts down, because the WorkerThread object can get freed before the WorkerContext constructor finishes executing.

We need to update the code to make sure we don&apos;t access the m_thread after calling workerContextDestroyed() because the pointer may not be valid.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>134664</commentid>
    <comment_count>1</comment_count>
      <attachid>33472</attachid>
    <who name="Andrew Wilson">atwilson</who>
    <bug_when>2009-07-24 14:21:47 -0700</bug_when>
    <thetext>Created attachment 33472
Fix for flaky tests

Worker tests are slightly flaky after my earlier patch - this addresses that problem.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>134665</commentid>
    <comment_count>2</comment_count>
    <who name="Dmitry Titov">dimich</who>
    <bug_when>2009-07-24 14:32:32 -0700</bug_when>
    <thetext>Landed: http://trac.webkit.org/changeset/46376</thetext>
  </long_desc>
      
          <attachment
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              ispatch="1"
              isprivate="0"
          >
            <attachid>33472</attachid>
            <date>2009-07-24 14:21:47 -0700</date>
            <delta_ts>2009-07-24 14:25:37 -0700</delta_ts>
            <desc>Fix for flaky tests</desc>
            <filename>patch.txt</filename>
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            <attacher name="Andrew Wilson">atwilson</attacher>
            
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<flag name="review"
          id="17748"
          type_id="1"
          status="+"
          setter="levin"
    />
          </attachment>
      

    </bug>

</bugzilla>