Re: [PATCH][RFC] hung_task: Support to panic when the maximum number of hung task warnings is reached

[Randy Dunlap]

On 9/22/25 8:37 PM, lirongqing wrote:
> diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
> index dc0e0c6..e7cf166 100644
> --- a/lib/Kconfig.debug
> +++ b/lib/Kconfig.debug
> @@ -1264,10 +1264,10 @@ config DEFAULT_HUNG_TASK_TIMEOUT
>  	  Keeping the default should be fine in most cases.
>  
>  config BOOTPARAM_HUNG_TASK_PANIC
> -	bool "Panic (Reboot) On Hung Tasks"
> +	int "Panic (Reboot) On Hung Tasks"
>  	depends on DETECT_HUNG_TASK
>  	help
> -	  Say Y here to enable the kernel to panic on "hung tasks",
> +	  Say 1|2 here to enable the kernel to panic on "hung tasks",

Please make that   "1|2"    more user-friendly, e.g., "1 or 2".

>  	  which are bugs that cause the kernel to leave a task stuck
>  	  in uninterruptible "D" state.

-- 
~Randy