linux-kernel - Re: [PATCH v2] Documentation: dev-tools: Fix a typo in autofdo documentation

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Message-ID: <87seh3p5vw.fsf@trenco.lwn.net>
Date: Wed, 03 Sep 2025 15:45:23 -0600
From: Jonathan Corbet <corbet@....net>
To: Harshit Mogalapalli <harshit.m.mogalapalli@...cle.com>, Rong Xu
 <xur@...gle.com>, Han Shen <shenhan@...gle.com>,
 workflows@...r.kernel.org, linux-doc@...r.kernel.org,
 linux-kernel@...r.kernel.org
Cc: Harshit Mogalapalli <harshit.m.mogalapalli@...cle.com>
Subject: Re: [PATCH v2] Documentation: dev-tools: Fix a typo in autofdo
 documentation

Harshit Mogalapalli <harshit.m.mogalapalli@...cle.com> writes:

> Use "cat /proc/cpuinfo" instead of "cat proc/cpuinfo".
>
> Signed-off-by: Harshit Mogalapalli <harshit.m.mogalapalli@...cle.com>
> ---
>  v1 -> v2: Fix a typo in commit message.
>
>  Documentation/dev-tools/autofdo.rst | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/Documentation/dev-tools/autofdo.rst b/Documentation/dev-tools/autofdo.rst
> index 1f0a451e9ccd..bcf06e7d6ffa 100644
> --- a/Documentation/dev-tools/autofdo.rst
> +++ b/Documentation/dev-tools/autofdo.rst
> @@ -131,11 +131,11 @@ Here is an example workflow for AutoFDO kernel:
>  
>       For Zen3::
>  
> -      $ cat proc/cpuinfo | grep " brs"
> +      $ cat /proc/cpuinfo | grep " brs"
>  
>       For Zen4::
>  
> -      $ cat proc/cpuinfo | grep amd_lbr_v2
> +      $ cat /proc/cpuinfo | grep amd_lbr_v2
>  
>       The following command generated the perf data file::

Applied, thanks.

jon