Differential D20949

Two issues with casueword(9) update.
ClosedPublic
Actions

Authored by kib on Jul 14 2019, 6:21 PM.

Tags

None

Referenced Files

	F160629524: D20949.diff
	Fri, Jun 26, 8:22 AM

	Unknown Object (File)
	Tue, Jun 23, 1:33 AM

	Unknown Object (File)
	Wed, Jun 17, 9:46 AM

	Unknown Object (File)
	May 27 2026, 5:13 AM

	Unknown Object (File)
	May 17 2026, 8:31 AM

	Unknown Object (File)
	May 8 2026, 7:32 AM

	Unknown Object (File)
	May 7 2026, 9:48 PM

	Unknown Object (File)
	May 6 2026, 5:47 AM

View All Files

Subscribers

imp

pho

Details

Reviewers

markj

Commits

rS349995: In do_lock_pi(), do not return prematurely.
rS349994: Correctly check for casueword(9) success in do_set_ceiling().

Summary

In do_lock_pi(), properly clean up resources on umxq_check_susp() indicating block.
In do_set_ceiling(), properly verify that the operation succeed, it is not enough to compare old and new.

Diff Detail

Repository

rS FreeBSD src repository - subversion

Lint

Lint Not Applicable

Unit

Tests Not Applicable

Event Timeline

kib created this revision.Jul 14 2019, 6:21 PM

Herald added a subscriber: imp. · View Herald TranscriptJul 14 2019, 6:21 PM

Harbormaster completed remote builds in B25339: Diff 59742.Jul 14 2019, 6:21 PM

markj accepted this revision.Jul 14 2019, 6:39 PM

This revision is now accepted and ready to land.Jul 14 2019, 6:39 PM

I tested D20949.59742.diff with all of the threaded tests I have, on i386. No problems seen.

Closed by commit rS349994: Correctly check for casueword(9) success in do_set_ceiling(). (authored by kib). · Explain WhyJul 15 2019, 8:38 AM

This revision was automatically updated to reflect the committed changes.

kib added a commit: rS349994: Correctly check for casueword(9) success in do_set_ceiling()..

kib added a commit: rS349995: In do_lock_pi(), do not return prematurely..

Revision Contents
Changeset List

Path

Size

head/

sys/

kern/

kern_umtx.c

3 lines

Diff 59752

View Options

Two issues with casueword(9) update.ClosedPublicActions