Messages in this thread | | | Date | Tue, 25 Nov 1997 17:12:01 +0100 (MET) | From | Rik van Riel <> | Subject | Re: page->pte_head, Was:[URGENT ASSISTANCE REQUESTED] production , machines dying |
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On Tue, 25 Nov 1997, Dr. Werner Fink wrote:
> > Better than crashing, but still bad... We need a general > > memory defragmenter, but for that we'll need a way to find > > the pte of a physical page... Some kind of phys_to_virt without > > knowing the PID ?? > > One way would be to add a link to the page table entry in the page struct. > Only remaining problem: the link have to be uptodate. > > A few mounths ago in summer Ben (Benjamin C R LaHaise) has written a working > estimate for an other reason (anonymous aging of physical task pages).
Where can I find the patch... (without even the name searching will be kinda difficult:)
Rik.
---------- Send Linux memory-management wishes to me: I'm currently looking for something to hack...
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