Re: [PATCH] x86/setup: correct off-by-1 in module mapping

[Roger Pau Monné <roger.pau@xxxxxxxxxx>]

On Wed, Mar 19, 2025 at 12:21:53PM +0100, Jan Beulich wrote:
> If a module's length is an exact multiple of PAGE_SIZE, the 2nd argument
> passed to set_pdx_range() would be one larger than intended. Use
> PFN_{UP,DOWN}() there instead.
> 
> Fixes: cd7cc5320bb2 ("x86/boot: add start and size fields to struct 
> boot_module")
> Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>

Reviewed-by: Roger Pau Monné <roger.pau@xxxxxxxxxx>

Thanks, Roger.