Re: [PATCH v3 2/2] x86/mm/KASLR: Change the granularity of randomization to PUD size in 5-level

From: Kirill A. Shutemov
Date: Tue Mar 12 2019 - 03:39:58 EST

On Fri, Mar 08, 2019 at 10:56:16AM +0800, Baoquan He wrote:
> The current randomization granularity of 5-level is 512 GB. Improve
> it to 1 GB. This can add more randomness to memory region KASLR in
> 5-level paging mode
> Signed-off-by: Baoquan He <bhe@xxxxxxxxxx>

Acked-by: Kirill A. Shutemov <kirill.shutemov@xxxxxxxxxxxxxxx>

Kirill A. Shutemov