There is a spelling mistake in the trace text. Fix it.

Signed-off-by: Colin Ian King <colin.i.king@gmail.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,
 				      NULL);
 	if (ret < 0)
 		goto out_free_cpumask;
-- 
2.37.1

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

> There is a spelling mistake in the trace text. Fix it.
> 
> Signed-off-by: Colin Ian King <colin.i.king@gmail.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