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This is an automatically generated e-mail. To reply, visit:
<a href="https://reviewboard.asterisk.org/r/4347/">https://reviewboard.asterisk.org/r/4347/</a>
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<p style="margin-top: 0;">On January 16th, 2015, 10:59 a.m. CST, <b>Mark Michelson</b> wrote:</p>
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<a href="https://reviewboard.asterisk.org/r/4347/diff/1/?file=70618#file70618line3184" style="color: black; font-weight: bold; text-decoration: underline;">branches/13/res/res_pjsip_pubsub.c</a>
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(Diff revision 1)
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<td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">static int serialized_pubsub_on_client_refresh(void *userdata)</pre></td>
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<td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb"> </span><span class="p">}</span> <span class="k">else</span> <span class="p">{</span></pre></td>
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<td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb"> </span><span class="p">}</span> <span class="k">else</span> <span class="p">{</span></pre></td>
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<td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb"> </span><span class="tb"> </span><span class="n">pjsip_evsub_terminate</span><span class="p">(</span><span class="n">sub_tree</span><span class="o">-></span><span class="n">evsub</span><span class="p">,</span> <span class="n">PJ_TRUE</span><span class="p">);</span></pre></td>
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<td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb"> </span><span class="tb"> </span><span class="n">pjsip_evsub_terminate</span><span class="p">(</span><span class="n">sub_tree</span><span class="o">-></span><span class="n">evsub</span><span class="p">,</span> <span class="n">PJ_TRUE</span><span class="p">);</span></pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb"> </span><span class="tb"> </span><span class="n">ao2_ref</span><span class="p">(</span><span class="n">sub_tree</span><span class="p">,</span> <span class="o">-</span><span class="mi">1</span><span class="p">);</span></pre></td>
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<td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb"> </span><span class="tb"> </span><span class="k">return</span> <span class="mi">0</span><span class="p">;</span></pre></td>
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<td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb"> </span><span class="tb"> </span><span class="k">return</span> <span class="mi">0</span><span class="p">;</span></pre></td>
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<pre style="white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">This change seems incorrect. When we call pjsip_evsub_terminate(), the PJ_TRUE parameter means we should get called back when the subscription terminates. The reference that the pjsip_evsub has to the subscription tree should then get decremented in pubsub_on_evsub_state().
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<pre style="margin-left: 1em; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">It does get decremented in pubsub_on_evsub_state(), but before calling this function (inside pubsub_on_client_refresh()) a ref is added to it. This removes that added ref.</pre>
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<p>- Kevin</p>
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<p>On January 15th, 2015, 1:15 p.m. CST, Kevin Harwell wrote:</p>
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<div>Review request for Asterisk Developers.</div>
<div>By Kevin Harwell.</div>
<p style="color: grey;"><i>Updated Jan. 15, 2015, 1:15 p.m.</i></p>
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<b style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Bugs: </b>
<a href="https://issues.asterisk.org/jira/browse/ASTERISK-24693">ASTERISK-24693</a>
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<b style="color: #575012; font-size: 10pt;">Repository: </b>
Asterisk
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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;">This patch fixes a few memory leaks that were found in Asterisk.</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;">Some manual testing done along with inspection of log files and malloc_debug data. Also ran relevant unit and testsuite tests.</pre>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
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<li>branches/13/rest-api-templates/param_parsing.mustache <span style="color: grey">(430684)</span></li>
<li>branches/13/res/res_stasis.c <span style="color: grey">(430684)</span></li>
<li>branches/13/res/res_pjsip_pubsub.c <span style="color: grey">(430684)</span></li>
<li>branches/13/res/res_pjsip_mwi.c <span style="color: grey">(430684)</span></li>
<li>branches/13/res/res_pjsip/pjsip_global_headers.c <span style="color: grey">(430684)</span></li>
<li>branches/13/res/res_ari_events.c <span style="color: grey">(430684)</span></li>
<li>branches/13/res/res_ari_endpoints.c <span style="color: grey">(430684)</span></li>
<li>branches/13/res/res_ari_channels.c <span style="color: grey">(430684)</span></li>
<li>branches/13/res/parking/parking_applications.c <span style="color: grey">(430684)</span></li>
<li>branches/13/channels/chan_iax2.c <span style="color: grey">(430684)</span></li>
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<p><a href="https://reviewboard.asterisk.org/r/4347/diff/" style="margin-left: 3em;">View Diff</a></p>
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