netdev - Re: [v3,3/4] tools: bpftool: add bash-completion for net attach/detach

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Date:   Thu, 8 Aug 2019 17:48:39 +0100
From:   Quentin Monnet <quentin.monnet@...ronome.com>
To:     "Daniel T. Lee" <danieltimlee@...il.com>,
        Daniel Borkmann <daniel@...earbox.net>,
        Alexei Starovoitov <ast@...nel.org>
Cc:     netdev@...r.kernel.org
Subject: Re: [v3,3/4] tools: bpftool: add bash-completion for net
 attach/detach

2019-08-07 11:25 UTC+0900 ~ Daniel T. Lee <danieltimlee@...il.com>
> This commit adds bash-completion for new "net attach/detach"
> subcommand for attaching XDP program on interface.
> 
> Signed-off-by: Daniel T. Lee <danieltimlee@...il.com>
> ---
>  tools/bpf/bpftool/bash-completion/bpftool | 64 +++++++++++++++++++----
>  1 file changed, 55 insertions(+), 9 deletions(-)
> 
> diff --git a/tools/bpf/bpftool/bash-completion/bpftool b/tools/bpf/bpftool/bash-completion/bpftool
> index c8f42e1fcbc9..1d81cb09d478 100644
> --- a/tools/bpf/bpftool/bash-completion/bpftool
> +++ b/tools/bpf/bpftool/bash-completion/bpftool
> @@ -201,6 +201,10 @@ _bpftool()
>              _bpftool_get_prog_tags
>              return 0
>              ;;
> +        dev)
> +            _sysfs_get_netdevs
> +            return 0
> +            ;;

Makes sense to have this for "dev", thanks! But it seems you missed one
place where it was used, for "bpftool feature probe" (We have "[[ $prev
== "dev" ]] && _sysfs_get_netdevs && return 0"). Could you also remove
that one please?

Other than this looks good, thanks:

Reviewed-by: Quentin Monnet <quentin.monnet@...ronome.com>