linux/Documentation/bpf/index.rst
Christoph Hellwig 88691e9e1e bpf, docs: Split general purpose eBPF documentation out of filter.rst
filter.rst starts out documenting the classic BPF and then spills into
introducing and documentating eBPF.  Move the eBPF documentation into
rwo new files under Documentation/bpf/ for the instruction set and
the verifier and link to the BPF documentation from filter.rst.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Acked-by: Song Liu <songliubraving@fb.com>
Link: https://lore.kernel.org/bpf/20211119163215.971383-6-hch@lst.de
2021-11-30 10:52:11 -08:00

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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
programs
maps
bpf_licensing
test_debug
other
.. only:: subproject and html
Indices
=======
* :ref:`genindex`
.. Links:
.. _BPF and XDP Reference Guide: https://docs.cilium.io/en/latest/bpf/