refcount: update comments about fencing when releasing counts
ClosedPublic
Actions

Authored by mjg on Feb 16 2020, 4:57 PM.

Tags

None

Referenced Files

	F135902066: D23719.id68421.diff
	Fri, Nov 14, 12:09 AM

	F135867393: D23719.id68419.diff
	Thu, Nov 13, 4:42 PM

	Unknown Object (File)
	Thu, Oct 23, 4:14 AM

	Unknown Object (File)
	Thu, Oct 23, 4:14 AM

	Unknown Object (File)
	Thu, Oct 23, 4:14 AM

	Unknown Object (File)
	Wed, Oct 22, 8:17 PM

	Unknown Object (File)
	Thu, Oct 16, 4:43 PM

	Unknown Object (File)
	Oct 12 2025, 4:08 AM

View All 71 Files

Subscribers

imp

Details

Reviewers

kib
jhb
markj
jeff

Commits

rS358007: refcount: update comments about fencing when releasing counts after r357989

Summary

Requested by kib after r357989

Side note is that we should grow atomic_fetchadd_rel_*

Diff Detail

Repository

rS FreeBSD src repository - subversion

Lint

Lint Not Applicable

Unit

Tests Not Applicable

Event Timeline

mjg created this revision.Feb 16 2020, 4:57 PM

Herald added a subscriber: imp. · View Herald TranscriptFeb 16 2020, 4:57 PM

Harbormaster completed remote builds in B29432: Diff 68419.Feb 16 2020, 4:57 PM

mjg edited the summary of this revision. (Show Details)Feb 16 2020, 4:58 PM

Thanks.

This revision is now accepted and ready to land.Feb 16 2020, 5:09 PM

Closed by commit rS358007: refcount: update comments about fencing when releasing counts after r357989 (authored by mjg). · Explain WhyFeb 16 2020, 6:20 PM

This revision was automatically updated to reflect the committed changes.

mjg added a commit: rS358007: refcount: update comments about fencing when releasing counts after r357989.

Revision Contents
Changeset List

Path

Size

head/

sys/

kern/

kern_synch.c

4 lines

sys/

refcount.h

6 lines

Diff 68421

View Options

head/sys/kern/kern_synch.c