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SubjectRe: shm swapping in 2.4 again
Date
Hi Rik,

On Thu, 16 Nov 2000, Rik van Riel wrote:
> On 16 Nov 2000, Christoph Rohland wrote:
>> Also we have to make sure to derefence the swap entry if the
>> last reference is in the shm segmant table .
>
> Why is this?

Because you never get a page fault on the shm segmants. So you never
will exchange a swap entry with a real page in these segments
automatically.

Actually I think the best approach would be to replace the entry on
the first swapin.

Greetings
Christoph

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