mld: always commit state changes on leaving
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Authored by kp on Jul 20 2023, 9:16 PM.

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	F159623582: D41124.id.diff
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pfsense
network

Commits

rGabab84cfac60: mld: always commit state changes on leaving
rG9c9a76dc6873: mld: always commit state changes on leaving

Summary

Resolve a race condition where we'd lose the Solicited-node multicast
group subscription if we assigned the same IPv6 address twice.

PR: 233683
MFC after: 1 week
Sponsored by: Rubicon Communications, LLC ("Netgate")

Diff Detail

Repository

rG FreeBSD src repository

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Lint Not Applicable

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Tests Not Applicable

Event Timeline

kp created this revision.Jul 20 2023, 9:16 PM

Herald added subscribers: glebius, melifaro, ae, imp. · View Herald TranscriptJul 20 2023, 9:16 PM

kp requested review of this revision.Jul 20 2023, 9:16 PM

Harbormaster completed remote builds in B52762: Diff 124940.Jul 20 2023, 9:16 PM

ae accepted this revision as: ae.Jul 24 2023, 11:18 AM

This revision is now accepted and ready to land.Jul 24 2023, 11:18 AM

Closed by commit rG9c9a76dc6873: mld: always commit state changes on leaving (authored by kp). · Explain WhyJul 24 2023, 6:24 PM

This revision was automatically updated to reflect the committed changes.

kp added a commit: rG9c9a76dc6873: mld: always commit state changes on leaving.

kp added a commit: rGabab84cfac60: mld: always commit state changes on leaving.Jul 31 2023, 12:46 PM

Revision Contents
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sys/

netinet6/

mld6.c

20 lines

Diff 125082

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