linux-kernel - Re: [PATCH] Documentation: dynamic-debug-howto: fix example

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Message-ID: <87h7ll5gsc.fsf@meer.lwn.net>
Date:   Mon, 08 Mar 2021 17:09:39 -0700
From:   Jonathan Corbet <corbet@....net>
To:     Martin Kepplinger <martin.kepplinger@...i.sm>
Cc:     linux-doc@...r.kernel.org, linux-kernel@...r.kernel.org,
        Martin Kepplinger <martin.kepplinger@...i.sm>
Subject: Re: [PATCH] Documentation: dynamic-debug-howto: fix example

Martin Kepplinger <martin.kepplinger@...i.sm> writes:

> dynamic debug is "expecting pairs of match-spec <value>" so the example
> for all files of which the paths include "usb" there is "file" missing.
>
> Signed-off-by: Martin Kepplinger <martin.kepplinger@...i.sm>
> ---
>  Documentation/admin-guide/dynamic-debug-howto.rst | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/Documentation/admin-guide/dynamic-debug-howto.rst b/Documentation/admin-guide/dynamic-debug-howto.rst
> index 6c04aea8f4cd..b119b8277b3e 100644
> --- a/Documentation/admin-guide/dynamic-debug-howto.rst
> +++ b/Documentation/admin-guide/dynamic-debug-howto.rst
> @@ -347,7 +347,7 @@ Examples
>  				<debugfs>/dynamic_debug/control
>  
>    // enable messages in files of which the paths include string "usb"
> -  nullarbor:~ # echo -n '*usb* +p' > <debugfs>/dynamic_debug/control
> +  nullarbor:~ # echo -n 'file *usb* +p' > <debugfs>/dynamic_debug/control

Applied, thanks.

jon