bitstring: fix match-at-start bug
ClosedPublic
Actions

Authored by dougm on May 10 2022, 3:29 AM.

Tags

None

Referenced Files

	Unknown Object (File)
	Sat, Jan 31, 12:08 AM

	Unknown Object (File)
	Mon, Jan 26, 12:29 PM

	Unknown Object (File)
	Sun, Jan 25, 2:32 PM

	Unknown Object (File)
	Mon, Jan 19, 10:27 PM

	Unknown Object (File)
	Sun, Jan 18, 10:05 AM

	Unknown Object (File)
	Dec 23 2025, 9:55 PM

	Unknown Object (File)
	Dec 14 2025, 9:18 PM

	Unknown Object (File)
	Dec 1 2025, 6:28 PM

View All Files

Subscribers

imp

Details

Reviewers

markj

Commits

rGbb75580e0370: bitstring: fix ff_area() when start!=0
rG6e7a585348d5: bitstring: fix ff_area() when start!=0

Summary

commit 84e2ae64c597000a0 introduced an error in the ff*_area_at functions for nonzero start parameters when the bit range sought was found immediately. It mistakenly replace '_value = _start' with '_value = 0' in initialization. Undo that mistake.

Diff Detail

Repository

rG FreeBSD src repository

Lint

Lint Not Applicable

Unit

Tests Not Applicable

Event Timeline

dougm requested review of this revision.May 10 2022, 3:29 AM

dougm created this revision.

dougm added a reviewer: markj.

markj accepted this revision.May 10 2022, 1:06 PM

This revision is now accepted and ready to land.May 10 2022, 1:06 PM

Closed by commit rG6e7a585348d5: bitstring: fix ff_area() when start!=0 (authored by dougm). · Explain WhyMay 10 2022, 5:00 PM

This revision was automatically updated to reflect the committed changes.

dougm added a commit: rG6e7a585348d5: bitstring: fix ff_area() when start!=0.

Herald added a subscriber: imp. · View Herald TranscriptMay 10 2022, 5:00 PM

dougm added a commit: rGbb75580e0370: bitstring: fix ff_area() when start!=0.Jul 11 2022, 6:09 AM

Revision Contents
Changeset List

Path

Size

sys/

bitstring.h

2 lines

Diff 105816

View Options

bitstring: fix match-at-start bugClosedPublicActions