[PATCH v4] ARM: module: Add all unwind tables when load module

[Russell King (Oracle)]

Hi,

On Fri, Apr 01, 2022 at 09:15:34PM +0800, Chen Zhongjin wrote:
>  struct mod_arch_specific {
>  #ifdef CONFIG_ARM_UNWIND
> -	struct unwind_table *unwind[ARM_SEC_MAX];
> +	struct unwind_table unwind_list;

Why is this not a:

	struct list_head unwind_list;

because, from what I can tell, the _only_ member that is used in this
struct unwind_table is the "mod_list" member - so everything else is
entirely unused and redundant.

Thanks.

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