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    SubjectRe: [PATCH] mm: evict streaming IO cache first
    On Sun, 16 Nov 2008, Rik van Riel wrote:
    > I wonder if the "do not do mark_page_accessed at page fault time"
    > patch is triggering the current troublesome behaviour in the VM,
    > because actively used file pages are not moved out of the way of
    > the VM - which leads get_scan_ratio to believe that we are already
    > hitting the working set on the file side and should also start
    > scanning the anon LRUs.

    That patch is only in the -mm tree, not in 2.6.28-rc.


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      Last update: 2008-11-16 22:33    [W:0.028 / U:15.728 seconds]
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