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Defer updates to the wired pages count in the arm64 pmap
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Authored by alc on Jun 13 2019, 2:51 AM.

Details

Summary

Change the arm64 pmap so that updates to the global count of wired pages are not performed directly by the pmap. Instead, they are performed by vm_page_free_pages_toq(). (This is the same approach that we use on x86.)

Diff Detail

Repository
rS FreeBSD src repository
Lint
Automatic diff as part of commit; lint not applicable.
Unit
Automatic diff as part of commit; unit tests not applicable.

Event Timeline

alc created this revision.Jun 13 2019, 2:51 AM
kib accepted this revision.Jun 13 2019, 9:46 AM
This revision is now accepted and ready to land.Jun 13 2019, 9:46 AM
markj accepted this revision.Jun 13 2019, 4:02 PM
This revision was automatically updated to reflect the committed changes.