Page MenuHomeFreeBSD
Differential D11946

Make vm_page_sunbusy() assert that the page is not locked
ClosedPublic
Actions

Authored by markj on Aug 10 2017, 1:55 AM.
Tags
None
Referenced Files
F103509269: D11946.id31844.diff
Mon, Nov 25, 9:52 PM
Unknown Object (File)
Sun, Nov 24, 11:48 AM
Unknown Object (File)
Fri, Nov 22, 9:15 AM
Unknown Object (File)
Wed, Nov 20, 5:56 PM
Unknown Object (File)
Oct 1 2024, 5:44 AM
Unknown Object (File)
Sep 27 2024, 12:52 PM
Unknown Object (File)
Sep 21 2024, 8:59 AM
Unknown Object (File)
Sep 17 2024, 6:21 PM
View All 20 Files
Subscribers
None

Details

Reviewers
alc
kib
Commits
rS322383: Make vm_page_sunbusy() assert that the page is unlocked.
Summary

In the slow path we'll acquire the page lock, but this path is executed
infrequently, so the assertion helps catch programming errors.

Diff Detail

Repository
rS FreeBSD src repository - subversion
Lint
Lint Not Applicable
Unit
Tests Not Applicable

Event Timeline

markj created this revision.Aug 10 2017, 1:55 AM
markj added reviewers: alc, kib.Aug 10 2017, 2:13 AM
kib accepted this revision.Aug 10 2017, 8:45 AM
This revision is now accepted and ready to land.Aug 10 2017, 8:45 AM
Closed by commit rS322383: Make vm_page_sunbusy() assert that the page is unlocked. (authored by markj). · Explain WhyAug 10 2017, 10:44 PM
This revision was automatically updated to reflect the committed changes.

Revision Contents
Changeset List

PathSize
head/
sys/
vm/
1 line

Diff 31906

View Options

head/sys/vm/vm_page.c

Loading...