Re: Improving the kernel/i386 timecounter performance (GSoC proposal)

From: Poul-Henning Kamp <phk_at_phk.freebsd.dk>
Date: Fri, 27 Mar 2009 17:31:27 +0000
In message <49CD0405.1060704_at_samsco.org>, Scott Long writes:

>I've been talking about this for years.  All I need is help with the VM 
>magic to create the page on fork.  I also want two pages, one global
>for gettimeofday (and any other global data we can think of) and one
>per-process for static data like getpid/getgid.

Agreed, that is a good place to start.

-- 
Poul-Henning Kamp       | UNIX since Zilog Zeus 3.20
phk_at_FreeBSD.ORG         | TCP/IP since RFC 956
FreeBSD committer       | BSD since 4.3-tahoe    
Never attribute to malice what can adequately be explained by incompetence.
Received on Fri Mar 27 2009 - 16:31:29 UTC

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