linux-kernel - Re: [PATCH 4/4] kernel/panic: add verbose logging of kernel taints in backtraces

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Message-ID: <2024060413-seldom-happening-4361@gregkh>
Date: Tue, 4 Jun 2024 17:34:18 +0200
From: Greg KH <gregkh@...uxfoundation.org>
To: Jani Nikula <jani.nikula@...el.com>
Cc: linux-kernel@...r.kernel.org, Andrew Morton <akpm@...ux-foundation.org>
Subject: Re: [PATCH 4/4] kernel/panic: add verbose logging of kernel taints
 in backtraces

On Fri, May 31, 2024 at 12:04:57PM +0300, Jani Nikula wrote:
> With nearly 20 taint flags and respective characters, it's getting a bit
> difficult to remember what each taint flag character means. Add verbose
> logging of the set taints in the format:
> 
> Tainted: [P]=PROPRIETARY_MODULE, [W]=WARN
> 
> in dump_stack_print_info() when there are taints.
> 
> Note that the "negative flag" G is not included.
> 
> Cc: Andrew Morton <akpm@...ux-foundation.org>
> Cc: Greg KH <gregkh@...uxfoundation.org>
> Signed-off-by: Jani Nikula <jani.nikula@...el.com>
> ---

Reviewed-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>