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Message-ID: <1bccfd52-28f8-4688-9746-cd130a814011@infradead.org>
Date: Wed, 19 Nov 2025 13:29:50 -0800
From: Randy Dunlap <rdunlap@...radead.org>
To: Jiakai Xu <jiakaipeanut@...il.com>, linux-doc@...r.kernel.org,
linux-kernel@...r.kernel.org
Cc: Jonathan Corbet <corbet@....net>
Subject: Re: [PATCH v3] Documentation/admin-guide: fix typo and comment in
cscope example
On 11/18/25 10:57 PM, Jiakai Xu wrote:
> This patch updates the Linux documentation for cscope, fixing two issues:
> 1. Corrects the typo in the command line:
> c"scope -d -p10 -> cscope -d -p10
> 2. Fixes the related documentation comment for clarity and correctness:
> cscope by default cscope.out database.
> ->
> cscope by default uses the cscope.out database.
>
> Signed-off-by: Jiakai Xu <jiakaiPeanut@...il.com>
LGTM. Thanks.
Reviewed-by: Randy Dunlap <rdunlap@...radead.org>
Tested-by: Randy Dunlap <rdunlap@...radead.org>
> ---
>
> Changes since v2:
> * Fixed line-wrapping issues to ensure patch applies cleanly.
> * Formatting improvements in the commit message.
> Thanks to Jonathan Corbet for pointing out this additional correction.
>
> Changes since v1:
> * Added the second fix for the documentation comment line.
> Thanks to Randy Dunlap for pointing out this additional correction.
>
> References:
> * [PATCH] Documentation/admin-guide: fix typo in cscope command example
> https://lore.kernel.org/linux-doc/6017104c-740d-43db-bc53-58751ec57282@infradead.org/T/#t
> * [PATCH v2] Documentation/admin-guide: fix typo and comment in cscope example
> https://lore.kernel.org/linux-doc/871plv5mlf.fsf@trenco.lwn.net/T/#m10f8ec032dd57eaf7388939da3722c9f4b599b33
> Documentation/admin-guide/workload-tracing.rst | 10 +++++-----
> 1 file changed, 5 insertions(+), 5 deletions(-)
>
> diff --git a/Documentation/admin-guide/workload-tracing.rst b/Documentation/admin-guide/workload-tracing.rst
> index d6313890ee41..35963491b9f1 100644
> --- a/Documentation/admin-guide/workload-tracing.rst
> +++ b/Documentation/admin-guide/workload-tracing.rst
> @@ -196,11 +196,11 @@ Let’s checkout the latest Linux repository and build cscope database::
> cscope -R -p10 # builds cscope.out database before starting browse session
> cscope -d -p10 # starts browse session on cscope.out database
>
> -Note: Run "cscope -R -p10" to build the database and c"scope -d -p10" to
> -enter into the browsing session. cscope by default cscope.out database.
> -To get out of this mode press ctrl+d. -p option is used to specify the
> -number of file path components to display. -p10 is optimal for browsing
> -kernel sources.
> +Note: Run "cscope -R -p10" to build the database and "cscope -d -p10" to
> +enter into the browsing session. cscope by default uses the cscope.out
> +database. To get out of this mode press ctrl+d. -p option is used to
> +specify the number of file path components to display. -p10 is optimal
> +for browsing kernel sources.
>
> What is perf and how do we use it?
> ==================================
--
~Randy
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