[PATCH v5 2/2] mm: Allocate THP on hugezeropage wp-fault
David Hildenbrand
david at redhat.com
Tue Sep 24 05:20:45 PDT 2024
On 24.09.24 12:16, Dev Jain wrote:
> Introduce do_huge_zero_wp_pmd() to handle wp-fault on a hugezeropage and
> replace it with a PMD-mapped THP. Remember to flush TLB entry
> corresponding to the hugezeropage. In case of failure, fallback
> to splitting the PMD.
>
> Signed-off-by: Dev Jain <dev.jain at arm.com>
Nothing jumped at me and it looks much cleaner now
Acked-by: David Hildenbrand <david at redhat.com>
--
Cheers,
David / dhildenb
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