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This is an automatically generated e-mail. To reply, visit:
<a href="https://reviewboard.asterisk.org/r/1184/">https://reviewboard.asterisk.org/r/1184/</a>
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<div>Review request for Asterisk Developers.</div>
<div>By Russell Bryant.</div>
<p style="color: grey;"><i>Updated 2011-04-18 12:33:25.935846</i></p>
<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Changes</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;">Updates based on Mark's review.</pre>
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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;">There is a fairly common pattern making its way through the code base where we put a temporary object on the stack so we can call ao2_find() with OBJ_POINTER. The purpose is so that it can be passed into the object hash function. However, this really seems like a hack and potentially error prone. This patch is a first stab at approach to avoid having to do that.
It adds a new flag, OBJ_CUSTOM, which can be used instead of OBJ_POINTER in these situations. Then, the hash function can know whether it was given an object or some custom data to hash.
The patch also changes some uses of ao2_find() for iax2_user and iax2_peer objects to reflect how OBJ_CUSTOM would be 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;">It compiles. I'm just throwing out the idea right now. If people seem to think it makes sense, I will certainly try calls before committing anything.</pre>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> (updated)</h1>
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<li>/trunk/channels/chan_iax2.c <span style="color: grey">(314080)</span></li>
<li>/trunk/include/asterisk/astobj2.h <span style="color: grey">(314080)</span></li>
<li>/trunk/main/astobj2.c <span style="color: grey">(314080)</span></li>
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<p><a href="https://reviewboard.asterisk.org/r/1184/diff/" style="margin-left: 3em;">View Diff</a></p>
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