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This is an automatically generated e-mail. To reply, visit:
<a href="https://reviewboard.asterisk.org/r/1578/">https://reviewboard.asterisk.org/r/1578/</a>
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<a href="https://reviewboard.asterisk.org/r/1578/diff/1/?file=21688#file21688line1639" style="color: black; font-weight: bold; text-decoration: underline;">/trunk/res/res_musiconhold.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 void moh_class_destructor(void *obj)</pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="n">ao2_lock</span><span class="p">(</span><span class="n">class</span><span class="p">);</span></pre></td>
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<pre style="margin-left: 2em; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">I need to make sure I am understanding the suggestion.
When we move the removal of the mohmembers to the beginning of the destructor, we get a lock first. We then keep the lock; never call ao2_unlock?
When I do this, I am getting the following error on the console for each moh class:
ERROR[11769]: lock.c:136 __ast_pthread_mutex_destroy: astobj2.c line 270 (internal_ao2_ref): Error destroying mutex &obj->priv_data.lock: Device or resource busy
Am I missing something?</pre>
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<a href="https://reviewboard.asterisk.org/r/1578/diff/1/?file=21688#file21688line1998" style="color: black; font-weight: bold; text-decoration: underline;">/trunk/res/res_musiconhold.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 unload_module(void)</pre></td>
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<td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="p">.</span><span class="n">load_pri</span> <span class="o">=</span> <span class="n">AST_MODPRI_CHANNEL_D<span class="hl">EPEND</span></span><span class="p">,</span></pre></td>
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<td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="p">.</span><span class="n">load_pri</span> <span class="o">=</span> <span class="n">AST_MODPRI_CHANNEL_D<span class="hl">RIVER</span></span><span class="p">,</span></pre></td>
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<pre style="margin-left: 2em; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">Thanks for helping to clarify. I was thinking about it the wrong way at the time. Silly me... what you have said is what I was trying to accomplish but did it the wrong way.</pre>
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<p>- elguero</p>
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<p>On November 14th, 2011, 11:02 a.m., elguero wrote:</p>
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<div>Review request for Asterisk Developers.</div>
<div>By elguero.</div>
<p style="color: grey;"><i>Updated Nov. 14, 2011, 11:02 a.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;">The attached patch does the following:
- Changes the load priority so that this module is loaded after the timing interfaces are.
At times, res_musichold.so would work with an external mp3 player. Through debugging, I noticed that res_timing_pthread was being used at first. If I only loaded res_timing_dahdi, then the external mp3 stream would start and then pause causing nothing to be heard on the channel. So, if res_timing_pthread was present at start, upon reload, since res_timing_dahdi takes priority as a timer, the timing changed to this timing interface and would just sit there, hence the need for the following change.
- Adds the POLLPRI event for ast_poll, otherwise ast_poll just sits there waiting when the timer being used is res_timing_dahdi.so
- Attempt to cleanup a few items</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;">Local box running CentOS 5.7 and dahdi-trunk.
On JIRA, tested by:
Thomas Arimont - 1.8.7
Luke H - 1.8.8-rc3, CentOS 5.5 (32bit), DAHDI 2.5.0.2</pre>
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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-17474">ASTERISK-17474</a>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
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<li>/trunk/res/res_musiconhold.c <span style="color: grey">(344329)</span></li>
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<p><a href="https://reviewboard.asterisk.org/r/1578/diff/" style="margin-left: 3em;">View Diff</a></p>
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