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What's puzzling is that we're changing from a fixed area on each CPU to... a fixed area on each CPU. Anyhow, it just seemed to me that that last sentence didn't add anything that wasn't already said.</div>
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<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" color="#000000" style="font-size:11pt" class="elementToProof"><b>From:</b> Kris Van Hees <kris.van.hees@oracle.com><br>
<b>Sent:</b> Monday, August 22, 2022 5:21 PM<br>
<b>To:</b> Eugene Loh <eugene.loh@oracle.com></font>
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<div class="PlainText elementToProof">On Mon, Aug 22, 2022 at 03:28:08PM -0400, Eugene Loh wrote:<br>
> <br>
> *) The last sentence of the commit message is, let's say, "puzzling." Just<br>
> drop it?<br>
<br>
What is puzzling about it?<br>
<br>
> From: Kris Van Hees via DTrace-devel <dtrace-devel@oss.oracle.com><br>
> Sent: Friday, August 19, 2022 10:26 AM<br>
> <br>
> In preparation for indexed aggregations and the clear() and trunc()<br>
> operations, the storage for aggregations is moving from a per-CPU<br>
> array map to an array of maps, indexed by CPU id. This gives each<br>
> CPU it's own storage to store aggregation data in.<br>
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