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David Vernet
30a2d8328d
In commit332ea1f697("bpf: Add bpf_cgroup_from_id() kfunc"), a new bpf_cgroup_from_id() kfunc was added which allows a BPF program to lookup and acquire a reference to a cgroup from a cgroup id. The commit's doxygen comment seems to have copy-pasted fields, which causes BPF kfunc helper documentation to fail to render: <snip>/helpers.c:2114: warning: Excess function parameter 'cgrp'... <snip>/helpers.c:2114: warning: Excess function parameter 'level'... <snip> <snip>/helpers.c:2114: warning: Excess function parameter 'level'... This patch fixes the doxygen header. Fixes:332ea1f697("bpf: Add bpf_cgroup_from_id() kfunc") Signed-off-by: David Vernet <[email protected]> Acked-by: Yonghong Song <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Alexei Starovoitov <[email protected]>
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 Restructured Text 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.