Message291272
> My patch calls generic unregister() and register() of the base
> classes, but it only uses one syscall per modify() call.
Doesn't that mean doing 3 operations (unregister(), register(), modify()) instead of the current 2 (unregister(), register())? I don't see how it can be faster than a single modify() syscall.
> Oh by the way, it seems like my patch changes KqueueSelector,
> but your change doesn't. Am I right?
You are right but it looks like you end up doing the same thing as unregister() and register(). kqueue() has no modify() method so I don't think it can benefit from this change. |
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Date |
User |
Action |
Args |
2017-04-07 13:11:44 | giampaolo.rodola | set | recipients:
+ giampaolo.rodola, gvanrossum, vstinner, neologix, yselivanov |
2017-04-07 13:11:44 | giampaolo.rodola | set | messageid: <1491570704.76.0.86258702722.issue30014@psf.upfronthosting.co.za> |
2017-04-07 13:11:44 | giampaolo.rodola | link | issue30014 messages |
2017-04-07 13:11:44 | giampaolo.rodola | create | |
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