[PATCH] mm: Move set_pxd_safe() helpers from generic to platform

[Dave Hansen]

On 9/19/24 23:42, Anshuman Khandual wrote:
>> I just did a quick grep and don't see any difference between the _safe
>> and normal variants.  A quick grep didn't turn up any actual users.
>>
>> Did anyone actually double check that these are still needed on x86 in
>> the first place?
> arch/x86/mm/init_64.c

Ahh, the #defines make them immune to grep. :)

Long-term, we should make sure these are still necessary.  Short term
(in this patch), please just put the #defines in init_64.c if it is the
only site that needs them.