2 Commits

Author SHA1 Message Date
Jakub Kicinski
9ec7ea1462 skbuff: rewrite the doc for data-only skbs
The comment about shinfo->dataref split is really unhelpful,
at least to me. Rewrite it and render it to skb documentation.

Reviewed-by: David Ahern <dsahern@kernel.org>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-05-10 17:48:35 -07:00
Jakub Kicinski
ddccc9ef55 skbuff: add a basic intro doc
Add basic skb documentation. It's mostly an intro to the subsequent
patches - it would looks strange if we documented advanced topics
without covering the basics in any way.

Reviewed-by: David Ahern <dsahern@kernel.org>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-05-10 17:48:31 -07:00