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This is an automatically generated e-mail. To reply, visit:
<a href="https://reviewboard.asterisk.org/r/1714/">https://reviewboard.asterisk.org/r/1714/</a>
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<p>Ship it!</p>
<pre style="white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">GET THAT IN THERE!</pre>
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<p>- Mark</p>
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<p>On February 13th, 2012, 1:33 p.m., rmudgett wrote:</p>
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<div>Review request for Asterisk Developers.</div>
<div>By rmudgett.</div>
<p style="color: grey;"><i>Updated Feb. 13, 2012, 1:33 p.m.</i></p>
<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;">There is a thread resource leak in SIP-over-TCP or TLS. If a TCP connection fails
(eg. connection refused), then the thread is torn down, but as the thread is created
'joinable' in chan_sip.c:sip_prepare_socket(), and nothing ever pthread_join()'s to it,
we leak about 240Kb and 2x mmap maps.
The issue description copied above was not quite true. There was a joiner, but if the thread
died on its own, it removed the ability to join it. Also the thread may or may not have been
created joinable.
* _sip_tcp_helper_thread() only needs one parameter since the pvt parameter is only passed in as NULL and never used.</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;">I don't have a setup to test the patch. However, by not creating the thread as
joinable fixed the issue for the reporter in his original patch.
Otherwise it compiles. :)
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<div style="margin-top: 1.5em;">
<b style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Bugs: </b>
<a href="https://issues.asterisk.org/jira/browse/ASTERISK-19203">ASTERISK-19203</a>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
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<li>/branches/1.8/channels/chan_sip.c <span style="color: grey">(355008)</span></li>
<li>/branches/1.8/channels/sip/include/sip.h <span style="color: grey">(355008)</span></li>
<li>/branches/1.8/include/asterisk/tcptls.h <span style="color: grey">(355008)</span></li>
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<p><a href="https://reviewboard.asterisk.org/r/1714/diff/" style="margin-left: 3em;">View Diff</a></p>
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