Joe Stringer wrote: > Extend the bpf hashmap docs to include a brief description of the > internals of the LRU map type (setting appropriate API expectations), > including the original commit message from Martin and a variant on the > graph that I had presented during my Linux Plumbers Conference 2022 talk > on "Pressure feedback for LRU map types"[0]. > > The node names in the dot file correspond roughly to the functions where > the logic for those decisions or steps is defined, to help curious > developers to cross-reference and update this logic if the details of > the LRU implementation ever differ from this description. > > [0]: https://lpc.events/event/16/contributions/1368/ > > Signed-off-by: Joe Stringer <joe@xxxxxxxxxxxxx> > Reviewed-by: Bagas Sanjaya <bagasdotme@xxxxxxxxx> > --- Acked-by: John Fastabend <john.fastabend@xxxxxxxxx>
