[PATCH v4 01/12] powerpc/64s: Do not re-activate batched TLB flush

David Hildenbrand david at redhat.com
Sat Nov 1 23:05:29 AEDT 2025


On 29.10.25 11:08, Kevin Brodsky wrote:
> From: Alexander Gordeev <agordeev at linux.ibm.com>
> 
> Since commit b9ef323ea168 ("powerpc/64s: Disable preemption in hash
> lazy mmu mode") a task can not be preempted while in lazy MMU mode.
> Therefore, the batch re-activation code is never called, so remove it.
> 
> Signed-off-by: Alexander Gordeev <agordeev at linux.ibm.com>
> Signed-off-by: Kevin Brodsky <kevin.brodsky at arm.com>
> ---

Reviewed-by: David Hildenbrand <david at redhat.com>

-- 
Cheers

David / dhildenb



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