Differential D48311

netlink: provide snl(3) API for variable length raw data attribute
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Authored by glebius on Jan 3 2025, 6:30 PM.

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Reviewers

melifaro

Group Reviewers

network

Commits

rGfb63082c0cc6: netlink: provide snl(3) API for variable length raw data attribute

Summary

Rename supposedly internal _snl_reserve_msg_attr() into an official
snl_reserve_msg_attr_raw(), that would return pointer to a struct
nlattr followed by allocated memory. Adjust the snl_reserve_msg_attr()
macro to work on top of that function.

Diff Detail

Repository

rG FreeBSD src repository

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Lint Not Applicable

Unit

Tests Not Applicable

Event Timeline

glebius created this revision.Jan 3 2025, 6:30 PM

Herald added a subscriber: imp. · View Herald TranscriptJan 3 2025, 6:30 PM

glebius requested review of this revision.Jan 3 2025, 6:30 PM

Harbormaster completed remote builds in B61490: Diff 148746.Jan 3 2025, 6:30 PM

glebius added a parent revision: D48310: netlink: snl_create_genl_msg_request() may fail due to ENOMEM.Jan 3 2025, 6:30 PM

melifaro accepted this revision.Jan 20 2025, 8:40 PM

This revision is now accepted and ready to land.Jan 20 2025, 8:40 PM

Closed by commit rGfb63082c0cc6: netlink: provide snl(3) API for variable length raw data attribute (authored by glebius). · Explain WhyJan 20 2025, 8:54 PM

This revision was automatically updated to reflect the committed changes.

glebius added a commit: rGfb63082c0cc6: netlink: provide snl(3) API for variable length raw data attribute.

Revision Contents
Changeset List

Path

Size

sys/

netlink/

netlink_snl.h

14 lines

Diff 149591

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netlink: provide snl(3) API for variable length raw data attributeClosedPublicActions