tools: ynl-gen: support fixed headers in genetlink

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Support genetlink families using simple fixed headers.
Assume fixed header is identical for all ops of the family for now.

Fixed headers are added to the request and reply structs as a _hdr
member, and copied to/from netlink messages appropriately.

Reviewed-by: Donald Hunter <donald.hunter@gmail.com>
Link: https://lore.kernel.org/r/20231213231432.2944749-4-kuba@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

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This commit is contained in:

Jakub Kicinski 2023-12-13 15:14:27 -08:00

parent 139c163b5b

commit f6805072c2

3 changed files with 45 additions and 8 deletions

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8

tools/net/ynl/lib/ynl.c

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1

tools/net/ynl/lib/ynl.h

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44

tools/net/ynl/ynl-gen-c.py

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