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This is an automatically generated e-mail. To reply, visit:
<a href="https://reviewboard.asterisk.org/r/3199/">https://reviewboard.asterisk.org/r/3199/</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;">Just a minor nit.</pre>
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<a href="https://reviewboard.asterisk.org/r/3199/diff/2/?file=53745#file53745line481" style="color: black; font-weight: bold; text-decoration: underline;">/trunk/main/sched.c</a>
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(Diff revision 2)
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<td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">int ast_sched_replace(int old_id, struct ast_sched_context *con, int when, ast_sched_cb callback, const void *data)</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="n">s</span> <span class="o">=</span> <span class="n">sched_find</span><span class="p">(</span><span class="n">con</span><span class="p">,</span> <span class="n">id</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;">Stray blank line got added.</pre>
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<p>- rmudgett</p>
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<p>On February 8th, 2014, 5:54 p.m. CST, Joshua Colp wrote:</p>
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<div>Review request for Asterisk Developers.</div>
<div>By Joshua Colp.</div>
<p style="color: grey;"><i>Updated Feb. 8, 2014, 5:54 p.m.</i></p>
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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;">The scheduler currently stores scheduled items in two ways: a hashtab and a heap. The heap is used for actually scheduling while the hashtab is used for fast retrieval under certain circumstances. In practice having the hashtab comes at a cost under normal use. Each time something is scheduled two memory allocations occur: one for the scheduled item itself and one for the hashtab. Each time something is rescheduled the hashtab entry is freed and allocated yet again. If you have a scheduled item which is rescheduled over and over this can be substantial.
This change removes the hashtab usage and uses the heap for finding things.</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;">Ran scheduler unit test and also forced the scheduler to get used for Playback.</pre>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
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<li>/trunk/main/sched.c <span style="color: grey">(407748)</span></li>
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<p><a href="https://reviewboard.asterisk.org/r/3199/diff/" style="margin-left: 3em;">View Diff</a></p>
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