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SubjectRe: PG_clean for shared mapping smart syncing
Hi,

On Sat, 19 Dec 1998 17:04:26 +0100 (CET), Andrea Arcangeli
<andrea@e-mind.com> said:

Just a couple of comments: I can't see any mechanism in this patch for
clearing other process's pte dirty bits when we sync a shared page (I
know you had a patch for this before), and conceptually I much prefer
to have a Dirty bit than a Clean bit, simply because that's what we
use absolutely everywhere else in the kernel.

--Stephen

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