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Differential D48662

inpcb: Add FIB-aware inpcb lookup
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Authored by markj on Jan 24 2025, 5:04 PM.
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ae
imp
melifaro

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Reviewers
glebius
melifaro
Group Reviewers
network
Commits
rG685d1d78bf9c: inpcb: Add FIB-aware inpcb lookup
rGda806e8db685: inpcb: Add FIB-aware inpcb lookup
Summary

Allow protocol layers to look up an inpcb belonging to a particular FIB.
This is indicated by setting INPLOOKUP_FIB; if it is set, the FIB to be
used is obtained from the specificed mbuf or ifnet.

No functional change intended.

Sponsored by: Klara, Inc.
Sponsored by: Stormshield

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rG FreeBSD src repository
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Tests Not Applicable

Event Timeline

markj created this revision.Jan 24 2025, 5:04 PM
Herald added subscribers: melifaro, ae, imp. · View Herald TranscriptJan 24 2025, 5:04 PM
markj requested review of this revision.Jan 24 2025, 5:04 PM
markj added a parent revision: D48661: inpcb: Add a flags parameter to in_pcbbind().
Harbormaster completed remote builds in B62004: Diff 149924.Jan 24 2025, 5:04 PM
markj added a child revision: D48663: tcp: Add a sysctl to affect listening socket behaviour.Jan 24 2025, 5:04 PM
glebius accepted this revision as: glebius.Jan 24 2025, 5:35 PM
This revision is now accepted and ready to land.Jan 24 2025, 5:35 PM
melifaro accepted this revision as: melifaro.Jan 24 2025, 6:54 PM
melifaro added inline comments.
sys/netinet/in_pcb.c
849

Nit: we have RT_ALL_FIBS for that.

glebius added inline comments.Jan 24 2025, 7:22 PM
sys/netinet/in_pcb.c
849

Yep, I second Alexander's correction. As reviewing I was feeling that this bare -1 needs to be something else :)

Closed by commit rGda806e8db685: inpcb: Add FIB-aware inpcb lookup (authored by markj). · Explain WhyFeb 6 2025, 4:28 PM
This revision was automatically updated to reflect the committed changes.
markj marked 2 inline comments as done.
markj added a commit: rGda806e8db685: inpcb: Add FIB-aware inpcb lookup.
markj added a commit: rG685d1d78bf9c: inpcb: Add FIB-aware inpcb lookup.Feb 21 2025, 1:57 AM

Revision Contents
Changeset List

PathSize
sys/
netinet/
3 lines
74 lines
netinet6/
2 lines
71 lines

Diff 150629

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sys/netinet/in_pcb.h

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sys/netinet/in_pcb.c

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sys/netinet6/in6_pcb.h

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sys/netinet6/in6_pcb.c

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