TCP BBR: fix integer overflow
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Authored by tuexen on Jan 3 2025, 1:54 PM.

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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

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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

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sys/netinet/tcp_stacks/bbr.c

TCP BBR: fix integer overflowClosedPublicActions