netdev - Re: [PATCH bpf-next v2] bpf: {cpu,dev}map: change various functions return type from int to void

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Message-ID: <871e61b9-b1f2-5ef1-6cb1-ecfd72ca4ea3@iogearbox.net>
Date:   Tue, 1 Sep 2020 16:21:04 +0200
From:   Daniel Borkmann <daniel@...earbox.net>
To:     Björn Töpel <bjorn.topel@...il.com>,
        ast@...nel.org, bpf@...r.kernel.org
Cc:     Björn Töpel <bjorn.topel@...el.com>,
        magnus.karlsson@...el.com, netdev@...r.kernel.org, toke@...hat.com,
        brouer@...hat.com, dsahern@...il.com
Subject: Re: [PATCH bpf-next v2] bpf: {cpu,dev}map: change various functions
 return type from int to void

On 9/1/20 10:39 AM, Björn Töpel wrote:
> From: Björn Töpel <bjorn.topel@...el.com>
> 
> The functions bq_enqueue(), bq_flush_to_queue(), and bq_xmit_all() in
> {cpu,dev}map.c always return zero. Changing the return type from int
> to void makes the code easier to follow.
> 
> Suggested-by: David Ahern <dsahern@...il.com>
> Signed-off-by: Björn Töpel <bjorn.topel@...el.com>

Applied, thanks!