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Clear the accessed bit when copying a managed superpage mapping

Description

Clear the accessed bit when copying a managed superpage mapping

pmap_copy() is used to speculatively create mappings, so those mappings
should not have their access bit preset.

Reviewed by: kib, markj

(cherry picked from commit 325ff9327459bc7307130675fa19367ff8b02310)

Details

Provenance
alcAuthored on Jul 13 2021, 7:30 AM
markjCommitted on Sep 1 2021, 1:29 PM
Parents
R10:bfff99f7d15c: factor out PT page allocation/freeing
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