Re: [PATCH 2/2] enable dumpstack() to printk log level

[Ingo Molnar]

* he, bo <bo.he@xxxxxxxxx> wrote:

> --- a/arch/x86/kernel/dumpstack.c
> +++ b/arch/x86/kernel/dumpstack.c
> @@ -177,20 +177,29 @@ void show_stack(struct task_struct *task, unsigned long *sp)
>  }
>  
>  /*
> - * The architecture-independent dump_stack generator
> + * The architecture-independent dump_stack_log_lvl generator

I guess it wants to say "architecture-dependent"?

> +	show_trace_log_lvl(NULL, NULL, &stack, bp, log_lvl);
> +}
> +EXPORT_SYMBOL(dump_stack_log_lvl);

this should be a _GPL export.

> +}
> +EXPORT_SYMBOL(dump_stack_log_lvl);

Ditto.

Looks useful otherwise.

Thanks,

	Ingo
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