Message284970
I haven't had much of a chance to comb through all the code it detail, but there are least a few places that loop over the whole entry table (size is dk_nentries) when fewer iterations would suffice (stop once mp->ma_used entries have been seen). Since the table is usually dense packed to the left, this will give fewer loops and fewer memory accesses. |
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Date |
User |
Action |
Args |
2017-01-08 09:50:36 | rhettinger | set | recipients:
+ rhettinger, methane, serhiy.storchaka |
2017-01-08 09:50:36 | rhettinger | set | messageid: <1483869036.69.0.874318106576.issue29202@psf.upfronthosting.co.za> |
2017-01-08 09:50:36 | rhettinger | link | issue29202 messages |
2017-01-08 09:50:36 | rhettinger | create | |
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