From 88691e9e1ef59fa917b2bc2df47d550e7635e73c Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Fri, 19 Nov 2021 17:32:15 +0100 Subject: 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 Signed-off-by: Alexei Starovoitov Acked-by: Song Liu Link: https://lore.kernel.org/bpf/20211119163215.971383-6-hch@lst.de --- Documentation/bpf/index.rst | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) (limited to 'Documentation/bpf/index.rst') diff --git a/Documentation/bpf/index.rst b/Documentation/bpf/index.rst index 413f50101eca..91ba5a62026b 100644 --- a/Documentation/bpf/index.rst +++ b/Documentation/bpf/index.rst @@ -5,16 +5,15 @@ 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 main -textual documentation is (for historical reasons) described in -:ref:`networking-filter`, which describe both classical and extended -BPF instruction-set. +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 @@ -34,4 +33,4 @@ that goes into great technical depth about the BPF Architecture. * :ref:`genindex` .. Links: -.. _BPF and XDP Reference Guide: https://docs.cilium.io/en/latest/bpf/ \ No newline at end of file +.. _BPF and XDP Reference Guide: https://docs.cilium.io/en/latest/bpf/ -- cgit