On Wed, Nov 17, 2021 at 04:56:13PM -0800, Alexei Starovoitov wrote:

I think the split would be good in the long term, but please make the links
more obvious somehow in the filter.rst, since a bunch of posts on the web
link back to that file. The folks who will be reading the revamped filter.rst
would need a very obvious way to navigate to new pages.

What would be a good way to make it more obvious?  Add a section with
links to the three new documentents and/or the Documentation/bpf/
index?

In terms of followups and cleanup... please share what you have in mind.

The prime issue I'd like to look in is to replace all the references
to classic BPF and instead make the document standadlone.