Messages in this thread | | | From | "Stephen C. Tweedie" <> | Date | Tue, 6 Apr 1999 15:00:19 +0100 (BST) | Subject | Re: [patch] arca-vm-2.2.5 |
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Hi,
On Mon, 5 Apr 1999 02:22:35 +0200 (CEST), Andrea Arcangeli <andrea@e-mind.com> said:
> The page hash function change is from Stephen (I did it here too because I > completly agreed with it). The point is that shm entries uses the lower > bits of the pagemap->offset field.
_All_ swap entries do. shm entries never enter the page cache so that's not a problem, but the swap cache _is_ a problem.
> Eh, my shrink_mmap() is is a black magic and it's long to explain what I > thought ;).
It is hard to have a meaningful discussion about it otherwise!
--Stephen
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