Re: [PATCH v2 bpf-nxt] Documentation/bpf: Add heading and example for extensions in filter.rst

On Tue, Jul 13, 2021 at 5:20 PM John Fastabend [off-list ref] wrote:

Roy, UjjaL wrote:

quoted

[1] https://www.kernel.org/doc/html/latest/bpf/

Add new heading for extensions to make it more readable. Also, add one
more example of filtering interface index for better understanding.

Signed-off-by: Roy, UjjaL <redacted>
Acked-by: Song Liu <redacted>

Looks OK to me. I thought the original was readable without the header, but
if it helps someone seems easy enough to do.

Acked-by: John Fastabend <john.fastabend@gmail.com>

I cannot figure out how to apply this patch, because I see:
Applying: Documentation/bpf: Add heading and example for extensions in
filter.rst
fatal: empty ident name (for <>) not allowed

Any idea?