Re: [PATCH bpf-next 2/2] bpf, xdp: restructure redirect actions

[Björn Töpel]

On 2021-02-19 18:10, Toke Høiland-Jørgensen wrote:

+       case XDP_REDIR_DEV_MAP: {
                struct bpf_dtab_netdev *dst = fwd;

I thought the braces around the case body looked a bit odd. I guess
that's to get a local scope for the dst var (and xs var below), right?
This is basically a cast, though, so I wonder if you couldn't just as
well use the fwd pointer directly (with a cast) in the function call
below? WDYT?

Yeah. I'll fix that in the next verison!


Thanks, and have a nice weekend!
Björn