netdev - Re: [PATCH iproute2] lib/bpf: Fix log level in verbose mode with libbpf

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Date:   Wed, 2 Feb 2022 12:10:03 -0700
From:   David Ahern <dsahern@...il.com>
To:     Paul Chaignon <paul@...valent.com>, netdev@...r.kernel.org
Cc:     Stephen Hemminger <stephen@...workplumber.org>,
        Hangbin Liu <haliu@...hat.com>
Subject: Re: [PATCH iproute2] lib/bpf: Fix log level in verbose mode with
 libbpf

On 2/2/22 11:11 AM, Paul Chaignon wrote:
> diff --git a/lib/bpf_libbpf.c b/lib/bpf_libbpf.c
> index 50ef16bd..bb6399bf 100644
> --- a/lib/bpf_libbpf.c
> +++ b/lib/bpf_libbpf.c
> @@ -305,7 +305,7 @@ static int load_bpf_object(struct bpf_cfg_in *cfg)
>  
>  	attr.obj = obj;
>  	if (cfg->verbose)
> -		attr.log_level = 2;
> +		attr.log_level = 1;
>  
>  	ret = bpf_object__load_xattr(&attr);
>  	if (ret)

ip and tc do not have verbosity flags, but there is show_details. Why
not tie the log_level to that?