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This is an automatically generated e-mail. To reply, visit:
<a href="https://git.reviewboard.kde.org/r/125220/">https://git.reviewboard.kde.org/r/125220/</a>
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<h1 style="margin: 0; padding: 0; font-size: 10pt;">This change has been discarded.</h1>
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<div>Review request for KDE Frameworks, Olivier Goffart and Thiago Macieira.</div>
<div>By David Faure.</div>
<p style="color: grey;"><i>Updated Sept. 15, 2015, 10:37 p.m.</i></p>
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<b style="color: #575012; font-size: 10pt;">Repository: </b>
kservice
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Description </h1>
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<pre style="margin: 0; padding: 0; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">Creating QThreadStorage on demand leads to race conditions because the
id of the storagedata gets assigned once multiple threads are running,
and read from other threads without locking. I almost submitted a fix for
Qt when I realized the indirection I had here was unnecessary and wrong.
QThreadStorage must be created in the main thread, before any thread is running.</pre>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Testing </h1>
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<pre style="margin: 0; padding: 0; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;"><p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">helgrind ksycocathreadtest no longer complains about a race on QThreadStorageData::id</p></pre>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
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<li>src/services/kservicetypefactory.cpp <span style="color: grey">(62fd230b4f7a6558c707d257796c5967f39c3607)</span></li>
<li>src/services/kservicegroupfactory.cpp <span style="color: grey">(08e0bdcd765ab08afdb71cabc640fd21a73f4218)</span></li>
<li>src/services/kservicefactory.cpp <span style="color: grey">(9b0e0c199818fea774c08a4f8fab5aca417927c8)</span></li>
<li>src/services/kmimetypefactory.cpp <span style="color: grey">(ba07aa0bc9b5d528454cf426b1feadb049402123)</span></li>
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<p><a href="https://git.reviewboard.kde.org/r/125220/diff/" style="margin-left: 3em;">View Diff</a></p>
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