linux-kernel - Re: [PATCH] alpha: in

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Message-ID: <CAEdQ38EHwaP-=jwuWwFyftc6yya0tzV6+LL7NoEdZpEVj_kGuw@mail.gmail.com>
Date:   Sat, 25 Feb 2023 21:09:22 -0500
From:   Matt Turner <mattst88@...il.com>
To:     Changbin Du <changbin.du@...il.com>
Cc:     Richard Henderson <rth@...ddle.net>,
        Ivan Kokshaysky <ink@...assic.park.msu.ru>,
        linux-alpha@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] alpha: in_irq() cleanup

On Fri, Aug 13, 2021 at 9:01 PM Changbin Du <changbin.du@...il.com> wrote:
>
> Replace the obsolete and ambiguos macro in_irq() with new
> macro in_hardirq().
>
> Signed-off-by: Changbin Du <changbin.du@...il.com>
> ---
>  arch/alpha/kernel/process.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/arch/alpha/kernel/process.c b/arch/alpha/kernel/process.c
> index a5123ea426ce..a524de9f1c98 100644
> --- a/arch/alpha/kernel/process.c
> +++ b/arch/alpha/kernel/process.c
> @@ -134,7 +134,7 @@ common_shutdown_1(void *generic_ptr)
>  #ifdef CONFIG_DUMMY_CONSOLE
>                 /* If we've gotten here after SysRq-b, leave interrupt
>                    context before taking over the console. */
> -               if (in_irq())
> +               if (in_hardirq())
>                         irq_exit();
>                 /* This has the effect of resetting the VGA video origin.  */
>                 console_lock();
> --
> 2.30.2
>

Thanks for the patch! This was included in my pull request today and
is now upstream in Linus' tree.