On Fri, 26 Feb 2021 12:37:40 +0100 Toke Høiland-Jørgensen <toke@xxxxxxxxxx> wrote: > Björn Töpel <bjorn.topel@xxxxxxxxx> writes: > > > From: Björn Töpel <bjorn.topel@xxxxxxxxx> > > > > Currently the bpf_redirect_map() implementation dispatches to the > > correct map-lookup function via a switch-statement. To avoid the > > dispatching, this change adds bpf_redirect_map() as a map > > operation. Each map provides its bpf_redirect_map() version, and > > correct function is automatically selected by the BPF verifier. > > > > A nice side-effect of the code movement is that the map lookup > > functions are now local to the map implementation files, which removes > > one additional function call. > > > > Signed-off-by: Björn Töpel <bjorn.topel@xxxxxxxxx> > > Nice! I agree that this is a much nicer approach! :) I agree :-) Acked-by: Jesper Dangaard Brouer <brouer@xxxxxxxxxx> -- Best regards, Jesper Dangaard Brouer MSc.CS, Principal Kernel Engineer at Red Hat LinkedIn: http://www.linkedin.com/in/brouer
