TCP BBR: fix integer overflow
ClosedPublic
Actions

Authored by tuexen on Jan 3 2025, 1:54 PM.

Tags

None

Referenced Files

	F151981588: D48302.id148747.diff
	Sat, Apr 11, 10:14 PM

	F151841413: D48302.id148747.diff
	Sat, Apr 11, 1:02 AM

	Unknown Object (File)
	Sat, Apr 4, 1:36 AM

	Unknown Object (File)
	Fri, Apr 3, 5:56 PM

	Unknown Object (File)
	Wed, Apr 1, 11:30 AM

	Unknown Object (File)
	Sun, Mar 22, 8:10 AM

	Unknown Object (File)
	Tue, Mar 17, 10:32 PM

	Unknown Object (File)
	Mar 9 2026, 1:45 AM

Subscribers

Details

Reviewers

rrs
rscheff
cc
peter.lei_ieee.org
lstewart

Group Reviewers

transport

Commits

rGed530aaa4722: TCP BBR: fix integer overflow
rGc178bc193490: TCP BBR: fix integer overflow
rG88766e7af52b: TCP BBR: fix integer overflow

Summary

Use 64-bit arithmetic.

CID: 1523806

Diff Detail

Repository

rG FreeBSD src repository

Lint

Lint Not Applicable

Unit

Tests Not Applicable

Event Timeline

tuexen created this revision.Jan 3 2025, 1:54 PM

Herald added a reviewer: transport. · View Herald TranscriptJan 3 2025, 1:54 PM

Herald added subscribers: glebius, melifaro, imp. · View Herald Transcript

tuexen requested review of this revision.Jan 3 2025, 1:54 PM

rrs accepted this revision.Jan 3 2025, 5:45 PM

This revision is now accepted and ready to land.Jan 3 2025, 5:45 PM

Closed by commit rG88766e7af52b: TCP BBR: fix integer overflow (authored by tuexen). · Explain WhyJan 3 2025, 6:47 PM

This revision was automatically updated to reflect the committed changes.

tuexen added a commit: rG88766e7af52b: TCP BBR: fix integer overflow.

tuexen added a commit: rGc178bc193490: TCP BBR: fix integer overflow.Feb 5 2025, 8:46 PM

tuexen added a commit: rGed530aaa4722: TCP BBR: fix integer overflow.

Revision Contents
Changeset List

Path

Size

sys/

netinet/

tcp_stacks/

bbr.c

2 lines

Diff 148747

View Options

sys/netinet/tcp_stacks/bbr.c

TCP BBR: fix integer overflowClosedPublicActions