Re: [PATCH] arm64/mm: Change protval as 'pteval_t' in map_range()

[Gavin Shan]

On 11/11/24 5:52 PM, Anshuman Khandual wrote:
> pgprot_t has been defined as an encapsulated structure with pteval_t as its
> element. Hence it is prudent to use pteval_t as the type instead of via the
> size based u64. Besides pteval_t type might be different size later on with
> FEAT_D128.
>
> Cc: Catalin Marinas <catalin.marinas@xxxxxxx>
> Cc: Will Deacon <will@xxxxxxxxxx>
> Cc: Ard Biesheuvel <ardb@xxxxxxxxxx>
> Cc: Ryan Roberts <ryan.roberts@xxxxxxx>
> Cc: Mark Rutland <mark.rutland@xxxxxxx>
> Cc: linux-arm-kernel@xxxxxxxxxxxxxxxxxxx
> Cc: linux-kernel@xxxxxxxxxxxxxxx
> Signed-off-by: Anshuman Khandual <anshuman.khandual@xxxxxxx>
> ---
> This applies on v6.12-rc7
>
>   arch/arm64/kernel/pi/map_range.c | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)

Reviewed-by: Gavin Shan <gshan@xxxxxxxxxx>