vm_object_collapse_scan_wait: drop locks before reacquring
ClosedPublic
Actions

Authored by rlibby on Nov 25 2019, 1:10 AM.

Tags

None

Referenced Files

	F149773052: D22542.id64844.diff
	Thu, Mar 26, 11:41 PM

	Unknown Object (File)
	Thu, Mar 26, 6:59 AM

	Unknown Object (File)
	Thu, Mar 26, 2:25 AM

	Unknown Object (File)
	Tue, Mar 24, 3:01 AM

	Unknown Object (File)
	Tue, Mar 10, 10:07 PM

	Unknown Object (File)
	Mon, Mar 9, 10:40 PM

	Unknown Object (File)
	Sun, Mar 8, 5:58 PM

	Unknown Object (File)
	Feb 24 2026, 5:52 PM

Subscribers

Details

Reviewers

markj
jeff

Commits

rS355084: vm_object_collapse_scan_wait: drop locks before reacquiring

Summary

Regression from r352174. In the vm_page_rename() failure case we forgot
to unlock the vm object locks before sleeping and reacquiring them.

Diff Detail

Lint

Lint Passed

Unit

No Test Coverage

Build Status

Buildable 27753
Build 25950: arc lint + arc unit

Event Timeline

rlibby created this revision.Nov 25 2019, 1:10 AM

Harbormaster completed remote builds in B27753: Diff 64837.Nov 25 2019, 1:10 AM

thank you

This revision is now accepted and ready to land.Nov 25 2019, 2:34 AM

Closed by commit rS355084: vm_object_collapse_scan_wait: drop locks before reacquiring (authored by rlibby). · Explain WhyNov 25 2019, 7:38 AM

This revision was automatically updated to reflect the committed changes.

rlibby added a commit: rS355084: vm_object_collapse_scan_wait: drop locks before reacquiring.

Herald added a subscriber: imp. · View Herald TranscriptNov 25 2019, 7:38 AM

Revision Contents
Changeset List

Path

Size

sys/

vm/

vm_object.c

2 lines

Diff 64837

View Options

vm_object_collapse_scan_wait: drop locks before reacquringClosedPublicActions