Re: [PATCH 1/1] x86/boot/compressed: Fix avoiding memmap in physical KASLR

From: Pasha Tatashin
Date: Tue Jun 10 2025 - 18:45:29 EST


On Tue, Jun 10, 2025 at 5:42 PM Michal Clapinski <mclapinski@xxxxxxxxxx> wrote:
>
> The intent of the code was to cancel KASLR if there are more than 4
> memmap args. Unfortunately, it was only doing that if the memmap args
> were comma delimited, not if they were entirely separate.
> This change fixes it.

Fixes: d52e7d5a952c ("x86/KASLR: Parse all 'memmap=' boot option entries")

> Signed-off-by: Michal Clapinski <mclapinski@xxxxxxxxxx>

Reviewed-by: Pasha Tatashin <pasha.tatashin@xxxxxxxxxx>