swap_pager: Reduce the scope of the object lock in putpages
ClosedPublic
Actions

Authored by alc on Jul 18 2022, 5:39 AM.

Tags

None

Referenced Files

	Unknown Object (File)
	Thu, Apr 24, 5:27 PM

	Unknown Object (File)
	Wed, Apr 23, 2:35 AM

	Unknown Object (File)
	Mon, Apr 14, 3:41 AM

	Unknown Object (File)
	Mar 26 2025, 11:49 AM

	Unknown Object (File)
	Mar 21 2025, 12:05 PM

	Unknown Object (File)
	Feb 28 2025, 8:20 PM

	Unknown Object (File)
	Feb 28 2025, 7:15 PM

	Unknown Object (File)
	Jan 28 2025, 7:46 PM

View All 65 Files

Subscribers

imp

Details

Reviewers

dougm
kib
markj

Commits

rG02e43a0d0594: swap_pager: Reduce the scope of the object lock in putpages
rG54291f7d6506: swap_pager: Reduce the scope of the object lock in putpages

Summary

We don't need to hold the object lock while allocating swap space, so don't.

Diff Detail

Repository

rG FreeBSD src repository

Lint

Lint Not Applicable

Unit

Tests Not Applicable

Event Timeline

alc requested review of this revision.Jul 18 2022, 5:39 AM

alc created this revision.

kib accepted this revision.Jul 18 2022, 10:11 AM

This revision is now accepted and ready to land.Jul 18 2022, 10:11 AM

markj accepted this revision.Jul 18 2022, 1:06 PM

dougm accepted this revision.Jul 18 2022, 4:11 PM

Closed by commit rG54291f7d6506: swap_pager: Reduce the scope of the object lock in putpages (authored by alc). · Explain WhyJul 19 2022, 3:37 AM

This revision was automatically updated to reflect the committed changes.

alc added a commit: rG54291f7d6506: swap_pager: Reduce the scope of the object lock in putpages.

Herald added a subscriber: imp. · View Herald TranscriptJul 19 2022, 3:37 AM

dougm added a commit: rG02e43a0d0594: swap_pager: Reduce the scope of the object lock in putpages.Aug 8 2022, 3:23 AM

Revision Contents
Changeset List

Path

Size

sys/

vm/

swap_pager.c

3 lines

Diff 108310

View Options

swap_pager: Reduce the scope of the object lock in putpagesClosedPublicActions