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396786af1c
Since commitce6cb8113c("tools: ynl-gen: individually free previous values on double set"), specifying the "multi-attr" property raises an error unless the "nested-attributes" property is specified as well: File "tools/net/ynl/./pyynl/ynl_gen_c.py", line 1147, in _load_nested_sets child = self.pure_nested_structs.get(nested) ^^^^^^ UnboundLocalError: cannot access local variable 'nested' where it is not associated with a value This appears to be a bug since there are existing specs which omit "nested-attributes" on "multi-attr" attributes. Also, according to Documentation/userspace-api/netlink/specs.rst, multi-attr "is the recommended way of implementing arrays (no extra nesting)", suggesting that nesting should even be avoided in favor of multi-attr. Fix the indentation of the if-block introduced by the commit to avoid the error. Fixes:ce6cb8113c("tools: ynl-gen: individually free previous values on double set") Signed-off-by: Lukas Wunner <lukas@wunner.de> Link: https://patch.msgid.link/d6b58684b7e5bfb628f7313e6893d0097904e1d1.1746940107.git.lukas@wunner.de Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the reStructuredText markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.