Messages in this thread | | | Date | Tue, 19 May 2009 09:24:29 -0400 | From | Rik van Riel <> | Subject | Re: [PATCH 2/3] vmscan: make mapped executable pages the first class citizen |
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Wu Fengguang wrote:
> Another (amazing) finding of the test is, only around 1/10 mapped pages > are actively referenced in the absence of user activities. > > Shall we protect the remaining 9/10 inactive ones? This is a question ;-)
I believe we already do, due to the active list not being scanned if none of the streaming IO pages get promoted to the active list.
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