linux-kernel - Re: [PATCH v4 2/4] kdb: Check status of console prior to invoking handlers

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Message-ID: <CAD=FV=XBVQnviPQJU-h46XQrGyz3PtTr-MsORS5W6EBh6n+9Dg@mail.gmail.com>
Date:   Tue, 2 Jun 2020 14:32:10 -0700
From:   Doug Anderson <dianders@...omium.org>
To:     Sumit Garg <sumit.garg@...aro.org>
Cc:     Daniel Thompson <daniel.thompson@...aro.org>,
        kgdb-bugreport@...ts.sourceforge.net,
        Jason Wessel <jason.wessel@...driver.com>,
        Petr Mladek <pmladek@...e.com>,
        Sergey Senozhatsky <sergey.senozhatsky@...il.com>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Jiri Slaby <jslaby@...e.com>,
        LKML <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v4 2/4] kdb: Check status of console prior to invoking handlers

Hi,

On Fri, May 29, 2020 at 4:27 AM Sumit Garg <sumit.garg@...aro.org> wrote:
>
> Check if a console is enabled prior to invoking corresponding write
> handler.
>
> Suggested-by: Sergey Senozhatsky <sergey.senozhatsky@...il.com>
> Signed-off-by: Sumit Garg <sumit.garg@...aro.org>
> Reviewed-by: Daniel Thompson <daniel.thompson@...aro.org>
> ---
>  kernel/debug/kdb/kdb_io.c | 2 ++
>  1 file changed, 2 insertions(+)

Reviewed-by: Douglas Anderson <dianders@...omium.org>