Revise the comment in pmap_kextract() to refer to pmap_update_entry() rather than demotion and promotion because we also use pmap_update_entry() on L3 entries in pmap_change_attr_locked().

This revision now requires review to proceed.Aug 7 2019, 4:09 PM

alc marked an inline comment as done.Aug 7 2019, 4:10 PM

markj accepted this revision.Aug 7 2019, 4:11 PM

This revision is now accepted and ready to land.Aug 7 2019, 4:11 PM

andrew accepted this revision.Aug 7 2019, 4:22 PM

Closed by commit rS350741: Ordinarily, during a superpage promotion or demotion within a pmap, the (authored by alc). · Explain WhyAug 8 2019, 6:26 AM

This revision was automatically updated to reflect the committed changes.

alc added a commit: rS350741: Ordinarily, during a superpage promotion or demotion within a pmap, the.

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head/

sys/

arm64/

pmap.c

69 lines

include/

pte.h

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head/sys/arm64/arm64/pmap.c

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head/sys/arm64/include/pte.h

Handle concurrent pmap_kextract() and promotion/demotion on arm64ClosedPublicActions

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Diff 60568

head/sys/arm64/arm64/pmap.c

head/sys/arm64/include/pte.h

Handle concurrent pmap_kextract() and promotion/demotion on arm64
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