vmtotal consumes significant portion of cpu cycles

Jia-Shiun Li jiashiun at gmail.com
Tue Oct 27 02:11:02 UTC 2015


On Mon, Oct 26, 2015 at 11:33 PM, Adrian Chadd <adrian.chadd at gmail.com>
wrote:

> hiya,
>
> yes, please do. I recall there's some global vm lock and big hash/list
> walk involved when vmtotal() is called. :(
>
>
Ok. Created as kern/204049.

-Jia-Shiun.


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