Re: [PATCH] arm64/mm: Drop SWAPPER_INIT_MAP_SIZE

[Gavin Shan <gshan@redhat.com>]

On 6/14/21 8:10 PM, Anshuman Khandual wrote:
> The commit cdef5f6e9e0e ("arm64: mm: allocate pagetables anywhere") had
> dropped the last reference to SWAPPER_INIT_MAP_SIZE. Hence just clean up.
> 
> Cc: Catalin Marinas <catalin.marinas@arm.com>
> Cc: Will Deacon <will@kernel.org>
> Cc: Mark Rutland <mark.rutland@arm.com>
> Cc: linux-arm-kernel@lists.infradead.org
> Cc: linux-kernel@vger.kernel.org
> Signed-off-by: Anshuman Khandual <anshuman.khandual@arm.com>
> ---
> This applies on v5.13-rc6.
> 
>   arch/arm64/include/asm/kernel-pgtable.h | 3 ---
>   1 file changed, 3 deletions(-)
> 

Reviewed-by: Gavin Shan <gshan@redhat.com>

> diff --git a/arch/arm64/include/asm/kernel-pgtable.h b/arch/arm64/include/asm/kernel-pgtable.h
> index a848da2b4d90..1260187adb31 100644
> --- a/arch/arm64/include/asm/kernel-pgtable.h
> +++ b/arch/arm64/include/asm/kernel-pgtable.h
> @@ -100,9 +100,6 @@
>   #define SWAPPER_TABLE_SHIFT	PMD_SHIFT
>   #endif
>   
> -/* The size of the initial kernel direct mapping */
> -#define SWAPPER_INIT_MAP_SIZE	(_AC(1, UL) << SWAPPER_TABLE_SHIFT)
> -
>   /*
>    * Initial memory map attributes.
>    */
>