linux-kernel - Re: [PATCH] tracing: Fix spelling mistake "preapre" -> "prepare"

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Message-ID: <20220928181332.5819a8cc@gandalf.local.home>
Date:   Wed, 28 Sep 2022 18:13:32 -0400
From:   Steven Rostedt <rostedt@...dmis.org>
To:     Colin Ian King <colin.i.king@...il.com>
Cc:     Ingo Molnar <mingo@...hat.com>, kernel-janitors@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] tracing: Fix spelling mistake "preapre" -> "prepare"

On Wed, 28 Sep 2022 22:58:28 +0100
Colin Ian King <colin.i.king@...il.com> wrote:

> There is a spelling mistake in the trace text. Fix it.
> 
> Signed-off-by: Colin Ian King <colin.i.king@...il.com>
> ---
>  kernel/trace/trace.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c
> index d3005279165d..623c5691ab21 100644
> --- a/kernel/trace/trace.c
> +++ b/kernel/trace/trace.c
> @@ -10091,7 +10091,7 @@ __init static int tracer_alloc_buffers(void)
>  	 * buffer. The memory will be removed once the "instance" is removed.
>  	 */
>  	ret = cpuhp_setup_state_multi(CPUHP_TRACE_RB_PREPARE,
> -				      "trace/RB:preapre", trace_rb_cpu_prepare,
> +				      "trace/RB:prepare", trace_rb_cpu_prepare,

This is exposed to user space. Hopefully nobody is depending on it ;-)

>  				      NULL);
>  	if (ret < 0)
>  		goto out_free_cpumask;


I'll risk the breakage. Thanks.

-- Steve