Re: [PATCH V2] mm/ptdump: Replace READ_ONCE() with standard page table accessors

From: David Hildenbrand
Date: Wed Oct 01 2025 - 04:26:24 EST


On 01.10.25 06:25, Anshuman Khandual wrote:
Replace READ_ONCE() with standard page table accessors i.e pxdp_get() which
anyways default into READ_ONCE() in cases where platform does not override.
Also convert ptep_get_lockless() into ptep_get() as well.


Could have mentioned that no config that requires ptep_get_lockless() ends up enabling ptdump.

Acked-by: David Hildenbrand <david@xxxxxxxxxx>

--
Cheers

David / dhildenb