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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>229870</bug_id>
          
          <creation_ts>2021-09-03 08:13:42 -0700</creation_ts>
          <short_desc>Fix race in RemoteRenderingBackend::allowsExitUnderMemoryPressure()</short_desc>
          <delta_ts>2022-04-13 21:32:05 -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>WebKit2</component>
          <version>WebKit Nightly Build</version>
          <rep_platform>Unspecified</rep_platform>
          <op_sys>Unspecified</op_sys>
          <bug_status>RESOLVED</bug_status>
          <resolution>FIXED</resolution>
          
          <see_also>https://bugs.webkit.org/show_bug.cgi?id=238558</see_also>
          <bug_file_loc></bug_file_loc>
          <status_whiteboard></status_whiteboard>
          <keywords>InRadar</keywords>
          <priority>P2</priority>
          <bug_severity>Normal</bug_severity>
          <target_milestone>---</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Chris Dumez">cdumez</reporter>
          <assigned_to name="Chris Dumez">cdumez</assigned_to>
          <cc>ddkilzer</cc>
    
    <cc>kkinnunen</cc>
    
    <cc>simon.fraser</cc>
    
    <cc>thorton</cc>
    
    <cc>webkit-bug-importer</cc>
    
    <cc>wenson_hsieh</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1790168</commentid>
    <comment_count>0</comment_count>
    <who name="Chris Dumez">cdumez</who>
    <bug_when>2021-09-03 08:13:42 -0700</bug_when>
    <thetext>Fix race in RemoteRenderingBackend::allowsExitUnderMemoryPressure().</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1790169</commentid>
    <comment_count>1</comment_count>
    <who name="Chris Dumez">cdumez</who>
    <bug_when>2021-09-03 08:13:55 -0700</bug_when>
    <thetext>&lt;rdar://82459484&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1790170</commentid>
    <comment_count>2</comment_count>
      <attachid>437271</attachid>
    <who name="Chris Dumez">cdumez</who>
    <bug_when>2021-09-03 08:16:06 -0700</bug_when>
    <thetext>Created attachment 437271
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1790253</commentid>
    <comment_count>3</comment_count>
      <attachid>437271</attachid>
    <who name="David Kilzer (:ddkilzer)">ddkilzer</who>
    <bug_when>2021-09-03 11:26:12 -0700</bug_when>
    <thetext>Comment on attachment 437271
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=437271&amp;action=review

&gt; Source/WebKit/ChangeLog:9
&gt; +        RemoteRenderingBackend::m_remoteResourceCache should can only be used safely from RemoteRenderingBackend&apos;s work queue.

Nit typo:  &quot;should can&quot; =&gt; &quot;can&quot;.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1790254</commentid>
    <comment_count>4</comment_count>
      <attachid>437287</attachid>
    <who name="Chris Dumez">cdumez</who>
    <bug_when>2021-09-03 11:27:57 -0700</bug_when>
    <thetext>Created attachment 437287
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1790277</commentid>
    <comment_count>5</comment_count>
    <who name="EWS">ews-feeder</who>
    <bug_when>2021-09-03 12:11:32 -0700</bug_when>
    <thetext>Committed r282011 (241317@main): &lt;https://commits.webkit.org/241317@main&gt;

All reviewed patches have been landed. Closing bug and clearing flags on attachment 437287.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1794611</commentid>
    <comment_count>6</comment_count>
    <who name="Chris Dumez">cdumez</who>
    <bug_when>2021-09-17 14:20:08 -0700</bug_when>
    <thetext>Reverted r282011 for reason:

This causes GPUProcess main thread hangs on memory pressure

Committed r282693 (241830@main): &lt;https://commits.webkit.org/241830@main&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1795095</commentid>
    <comment_count>7</comment_count>
      <attachid>438683</attachid>
    <who name="Chris Dumez">cdumez</who>
    <bug_when>2021-09-20 08:45:53 -0700</bug_when>
    <thetext>Created attachment 438683
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1795133</commentid>
    <comment_count>8</comment_count>
    <who name="EWS">ews-feeder</who>
    <bug_when>2021-09-20 10:12:45 -0700</bug_when>
    <thetext>Committed r282754 (241891@main): &lt;https://commits.webkit.org/241891@main&gt;

All reviewed patches have been landed. Closing bug and clearing flags on attachment 438683.</thetext>
  </long_desc>
      
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          </attachment>
      

    </bug>

</bugzilla>