Differential D32005

Introduce vm_page_alloc_noobj_contig()
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Authored by markj on Sep 17 2021, 2:17 PM.

Details

Reviewers

alc
kib

Commits

rG92db9f3bb762: Introduce vm_page_alloc_noobj_contig()

Summary

For now it is implemented in terms of vm_page_alloc_contig(), with the
difference that vm_page_alloc_noobj_contig() implements VM_ALLOC_ZERO by
zeroing the page.

Diff Detail

Repository

rG FreeBSD src repository

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Unit

Tests Not Applicable

Event Timeline

markj created this revision.Sep 17 2021, 2:17 PM

Herald added a subscriber: imp. · View Herald TranscriptSep 17 2021, 2:17 PM

markj requested review of this revision.Sep 17 2021, 2:17 PM

Harbormaster completed remote builds in B41567: Diff 95290.Sep 17 2021, 2:17 PM

markj added a child revision: D32006: Convert consumers to vm_page_alloc_noobj_contig().Sep 17 2021, 2:17 PM

kib accepted this revision.Sep 17 2021, 10:04 PM

This revision is now accepted and ready to land.Sep 17 2021, 10:04 PM

alc accepted this revision.Sep 18 2021, 5:54 PM

markj added a parent revision: D31986: Convert vm_page_alloc() callers to use vm_page_alloc_noobj()..Oct 1 2021, 9:55 PM

Closed by commit rG92db9f3bb762: Introduce vm_page_alloc_noobj_contig() (authored by markj). · Explain WhyOct 20 2021, 1:23 AM

This revision was automatically updated to reflect the committed changes.

markj added a commit: rG92db9f3bb762: Introduce vm_page_alloc_noobj_contig().

Revision Contents
Changeset List

Path

Size

sys/

vm/

vm_page.h

6 lines

vm_page.c

43 lines

Diff 97140

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sys/vm/vm_page.h