linux-kernel - Re: [PATCH 06/11] selftests: net/fcnal: Do not capture do_run

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Message-ID: <fcb7be3e-f965-438d-2d5a-b9ce433338ce@gmail.com>
Date:   Wed, 6 Oct 2021 08:48:17 -0600
From:   David Ahern <dsahern@...il.com>
To:     Leonard Crestez <cdleonard@...il.com>,
        Jakub Kicinski <kuba@...nel.org>,
        Shuah Khan <shuah@...nel.org>, David Ahern <dsahern@...nel.org>
Cc:     "David S. Miller" <davem@...emloft.net>,
        Ido Schimmel <idosch@...dia.com>,
        Seth David Schoen <schoen@...alty.org>,
        netdev@...r.kernel.org, linux-kselftest@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH 06/11] selftests: net/fcnal: Do not capture do_run_cmd in
 verbose mode

On 10/6/21 5:47 AM, Leonard Crestez wrote:
> This way running with -v will show interspersed output from both nettest
> client and server. This helps to identify the order of events.
> 
> It is also required in order to make nettest fork in the background by
> itself because shell capturing does not stop if the target forks.
> 
> This also fixes SC2166 warning:
> Prefer [ p ] && [ q ] as [ p -a q ] is not well defined.
> 
> Signed-off-by: Leonard Crestez <cdleonard@...il.com>
> ---
>  tools/testing/selftests/net/fcnal-test.sh | 16 +++++++---------
>  1 file changed, 7 insertions(+), 9 deletions(-)
> 

Reviewed-by: David Ahern <dsahern@...nel.org>