Page MenuHomeFreeBSD
Differential D33266

ifnet/mbuf: provide KPI to serialize/restore m->m_pkthdr.rcvif
ClosedPublic
Actions

Authored by glebius on Dec 4 2021, 9:17 PM.
Tags
None
Referenced Files
Unknown Object (File)
Feb 17 2024, 7:22 PM
Unknown Object (File)
Jan 25 2024, 6:35 AM
Unknown Object (File)
Jan 25 2024, 6:35 AM
Unknown Object (File)
Jan 25 2024, 6:35 AM
Unknown Object (File)
Jan 25 2024, 6:31 AM
Unknown Object (File)
Jan 25 2024, 4:22 AM
Unknown Object (File)
Jan 24 2024, 9:07 AM
Unknown Object (File)
Dec 20 2023, 8:07 AM
View All 43 Files
Subscribers
ae
imp
melifaro

Details

Reviewers
bz
kp
Group Reviewers
network
Commits
rG4d7a1361ef32: ifnet/mbuf: provide KPI to serialize/restore m->m_pkthdr.rcvif
rGe1882428dcbb: ifnet/mbuf: provide KPI to serialize/restore m->m_pkthdr.rcvif
Summary

Use global ifindex table with generation count to serialize
pointer.

Diff Detail

Repository
rG FreeBSD src repository
Lint
Lint Not Applicable
Unit
Tests Not Applicable

Event Timeline

glebius created this revision.Dec 4 2021, 9:17 PM
Herald added subscribers: melifaro, ae, imp. · View Herald TranscriptDec 4 2021, 9:17 PM
glebius requested review of this revision.Dec 4 2021, 9:17 PM
Harbormaster completed remote builds in B43145: Diff 99454.Dec 4 2021, 9:17 PM
glebius added a parent revision: D33265: ifindex: provide global immutable complementary to per-vnet index.Dec 4 2021, 9:17 PM
glebius added a child revision: D33267: dummynet: use m_rcvif_serialize/restore when queueing packets.
glebius mentioned this in D32811: Add nd6_ifinfo() function to do basic checks to avoid NULL pointer dereference.Dec 24 2021, 2:27 PM
glebius edited parent revisions, added: D33672: ifnet: make if_index global; removed: D33265: ifindex: provide global immutable complementary to per-vnet index.Dec 27 2021, 9:35 PM
glebius updated this revision to Diff 100627.Dec 27 2021, 9:36 PM

Update after rebase D33265 -> D33672

Harbormaster completed remote builds in B43615: Diff 100627.Dec 27 2021, 9:36 PM
kp accepted this revision as: kp.Jan 25 2022, 1:36 PM
This revision is now accepted and ready to land.Jan 25 2022, 1:36 PM
Closed by commit rGe1882428dcbb: ifnet/mbuf: provide KPI to serialize/restore m->m_pkthdr.rcvif (authored by glebius). · Explain WhyJan 27 2022, 6:01 AM
This revision was automatically updated to reflect the committed changes.
glebius added a commit: rGe1882428dcbb: ifnet/mbuf: provide KPI to serialize/restore m->m_pkthdr.rcvif.
zec added a reverting change: rG6c741ffbfa7f: Revert "mbuf: do not restore dying interfaces".May 3 2022, 5:29 PM
emaste added a commit: rG4d7a1361ef32: ifnet/mbuf: provide KPI to serialize/restore m->m_pkthdr.rcvif.May 5 2022, 7:15 PM

Revision Contents
Changeset List

PathSize
sys/
kern/
22 lines
net/
49 lines
9 lines
sys/
6 lines

Diff 101974

View Options

sys/kern/kern_mbuf.c

Loading...
View Options

sys/net/if.c

Loading...
View Options

sys/net/if_var.h

Loading...
View Options

sys/sys/mbuf.h

Loading...