Messages in this thread | | | Date | Mon, 10 Oct 2005 10:00:30 -0400 (EDT) | From | Rik van Riel <> | Subject | Re: [RFC] use radix_tree for non-resident page tracking |
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On Mon, 10 Oct 2005, WU Fengguang wrote:
> The CLOCK-Pro page replacement is quite appealing, and I'd like to > contribute an idea: How about store bookkeeping info of dropped pages > in-place in radix_tree?
How are you going to get the inter-reference distance this way?
I do not see how the radix tree provides you with the refault distance, which is needed to estimate the inter-reference distance.
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