Re: O(1) scheduler starvation

Ricardo Galli (gallir@uib.es)
Wed, 18 Jun 2003 22:44:56 +0200

> Have you seen this email I just posted to lkml?
>
> [PATCH] 2.5.72 O(1) interactivity bugfix
>
> It may be affecting the scheduler in all sorts of ways.

I've applied the patch you posted in your web page for 2.4.21-ck1. It feels
more reactive but has an annoying collateral effect, it seems to slow down to
new processes forked from an interactive program.

I see it when selecting a PGP signed message in kmail, it takes up to two
seconds to show the message body. The lag wasn't so noticeable before.

Regards,

-- 
  ricardo galli       GPG id C8114D34
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