linux/Documentation/bpf/index.rst
Bagas Sanjaya 736baae643 Documentation: bpf: Add implementation notes documentations to table of contents
Sphinx reported warnings on missing implementation notes documentations in the
table of contents:

Documentation/bpf/clang-notes.rst: WARNING: document isn't included in any toctree
Documentation/bpf/linux-notes.rst: WARNING: document isn't included in any toctree

Add these documentations to the table of contents (index.rst) of BPF
documentation to fix the warnings.

Link: https://lore.kernel.org/linux-doc/202210020749.yfgDZbRL-lkp@intel.com/
Fixes: 6c7aaffb24 ("bpf, docs: Move Clang notes to a separate file")
Fixes: 6166da0a02 ("bpf, docs: Move legacy packet instructions to a separate file")
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Bagas Sanjaya <bagasdotme@gmail.com>
Link: https://lore.kernel.org/r/20221002032022.24693-1-bagasdotme@gmail.com
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
2022-10-03 09:16:52 -07:00

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=================
BPF Documentation
=================
This directory contains documentation for the BPF (Berkeley Packet
Filter) facility, with a focus on the extended BPF version (eBPF).
This kernel side documentation is still work in progress.
The Cilium project also maintains a `BPF and XDP Reference Guide`_
that goes into great technical depth about the BPF Architecture.
.. toctree::
:maxdepth: 1
instruction-set
verifier
libbpf/index
btf
faq
syscall_api
helpers
kfuncs
programs
maps
bpf_prog_run
classic_vs_extended.rst
bpf_licensing
test_debug
clang-notes
linux-notes
other
.. only:: subproject and html
Indices
=======
* :ref:`genindex`
.. Links:
.. _BPF and XDP Reference Guide: https://docs.cilium.io/en/latest/bpf/