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Subject答复: [net-next v4 PATCH] page pool: handle p age recycle for NUMA NO NODE condition

On Wed, 18 Dec 2019 14:27:13 +0000
"Li,Rongqing" <> wrote:

>> seem it can not handle the in-flight pages if remove the check node
>> id from pool_page_reusable?

>I don't follow.
>I do think this patch handle in-flight pages, as they have to travel
>back-through the ptr_ring.

in-flight pages maybe loop between pool-> alloc.cache and in-flight, and did not travel to ptr_ring


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