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SubjectRe: [PATCH v3] dynamic_debug: allow to work if debugfs is disabled
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Hi Greg,

If you make any more changes:

On 1/22/20 11:31 AM, Greg Kroah-Hartman wrote:
> diff --git a/Documentation/admin-guide/dynamic-debug-howto.rst b/Documentation/admin-guide/dynamic-debug-howto.rst
> index 252e5ef324e5..41f43a373a6a 100644
> --- a/Documentation/admin-guide/dynamic-debug-howto.rst
> +++ b/Documentation/admin-guide/dynamic-debug-howto.rst
> @@ -54,6 +54,9 @@ If you make a mistake with the syntax, the write will fail thus::
> <debugfs>/dynamic_debug/control
> -bash: echo: write error: Invalid argument
>
> +Note, for systems without 'debugfs' enabled, the control file can be
> +also found in ``/proc/dynamic_debug/control``.

Mostly drop the "also". How about:

> +Note, for systems without 'debugfs' enabled, the control file is located
> +in ``/proc/dynamic_debug/control``.


> +
> Viewing Dynamic Debug Behaviour
> ===============================
>


--
~Randy

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