Re: [RFC PATCH v3 06/15] jump_label: Add forceful jump label type

[Josh Poimboeuf]

On Tue, Nov 19, 2024 at 04:34:53PM +0100, Valentin Schneider wrote:
> +++ b/include/linux/jump_label.h
> @@ -200,7 +200,8 @@ struct module;
>  #define JUMP_TYPE_FALSE		0UL
>  #define JUMP_TYPE_TRUE		1UL
>  #define JUMP_TYPE_LINKED	2UL
> -#define JUMP_TYPE_MASK		3UL
> +#define JUMP_TYPE_FORCEFUL      4UL
> +#define JUMP_TYPE_MASK		7UL

Hm, I don't think we can (ab)use this pointer bit on 32-bit arches, as
the address could be 4 byte aligned?

-- 
Josh