Re: [PATCH bpf-next] bpf: change bq_enqueue() return type from int to void

[David Ahern <dsahern@xxxxxxxxx>]

On 8/31/20 9:07 AM, Björn Töpel wrote:
> From: Björn Töpel <bjorn.topel@xxxxxxxxx>
> 
> The bq_enqueue() functions for {DEV, CPU}MAP always return
> zero. Changing the return type from int to void makes the code easier
> to follow.
> 

You can expand that to a few other calls in this code path - both
bq_flush_to_queue and bq_xmit_all always return 0 as well.