linux-kernel - Re: [PATCH] tools/bootconfig: Suppress non-error messages

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Message-ID: <87d0an19ih.fsf@mpe.ellerman.id.au>
Date:   Mon, 10 Feb 2020 13:06:14 +1100
From:   Michael Ellerman <mpe@...erman.id.au>
To:     Masami Hiramatsu <mhiramat@...nel.org>,
        Steven Rostedt <rostedt@...dmis.org>
Cc:     LKML <linux-kernel@...r.kernel.org>,
        Ingo Molnar <mingo@...nel.org>,
        Andrew Morton <akpm@...ux-foundation.org>,
        Masami Hiramatsu <mhiramat@...nel.org>,
        Peter Zijlstra <peterz@...radead.org>
Subject: Re: [PATCH] tools/bootconfig: Suppress non-error messages

Masami Hiramatsu <mhiramat@...nel.org> writes:
> Suppress non-error messages when applying new bootconfig
> to initrd image. To enable it, replace printf for error
> message with pr_err() macro.
> This also adds a testcase for this fix.
>
> Reported-by: Michael Ellerman <mpe@...erman.id.au>
> Signed-off-by: Masami Hiramatsu <mhiramat@...nel.org>
> ---
>  tools/bootconfig/main.c             |   28 ++++++++++++++--------------
>  tools/bootconfig/test-bootconfig.sh |    9 +++++++++
>  2 files changed, 23 insertions(+), 14 deletions(-)

Thanks, that works for me.

Tested-by: Michael Ellerman <mpe@...erman.id.au>

cheers