Re: [PATCH 3/3] mm/mglru: retry the same type once if isolation fails due to races

Baolin Wang <[email protected]>
Newsgroups org.kernel.vger.linux-kernel,org.kvack.linux-mm
Message-ID <[email protected]> 

On 8/20/26 12:56 PM, Barry Song (Xiaomi) wrote:
> If we are not exhausted (i.e., there are still folios in the
> reclaimable generations) but fail to isolate any folios due to
> promotions, protections, or races, retry once more to avoid going
> through the outer loop again.
> 
> Signed-off-by: Barry Song (Xiaomi) <[email protected]>
> ---

Make sense to me.
Reviewed-by: Baolin Wang <[email protected]>
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