On Thu, Oct 13, 2016 at 12:59:14PM +0200, Vlastimil Babka wrote:
> On 10/13/2016 10:08 AM, js1...@gmail.com wrote:
> >From: Joonsoo Kim
> >
> >Allocation/free pattern is usually sequantial. If they are freed to
> >the buddy list, they can be coalesced. However, we first keep these freed
> >pages a
On 10/13/2016 10:08 AM, js1...@gmail.com wrote:
From: Joonsoo Kim
Allocation/free pattern is usually sequantial. If they are freed to
the buddy list, they can be coalesced. However, we first keep these freed
pages at the pcp list and try to reuse them until threshold is reached
so we don't have
From: Joonsoo Kim
Allocation/free pattern is usually sequantial. If they are freed to
the buddy list, they can be coalesced. However, we first keep these freed
pages at the pcp list and try to reuse them until threshold is reached
so we don't have enough chance to get a high order freepage. This
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