Re: [PATCH v7 2/3] mm/arm64: override clear_young_dirty_ptes() batch helper

From: David Hildenbrand
Date: Tue Apr 16 2024 - 11:02:56 EST


On 16.04.24 05:34, Lance Yang wrote:
The per-pte get_and_clear/modify/set approach would result in
unfolding/refolding for contpte mappings on arm64. So we need
to override clear_young_dirty_ptes() for arm64 to avoid it.

Suggested-by: David Hildenbrand <david@xxxxxxxxxx>

I could have sworn my suggestion would have better applied to patch #1 :)

--
Cheers,

David / dhildenb