Re: [RFC][Patch v8 0/7] KVM: Guest Free Page Hinting
From: David Hildenbrand
Date: Fri Feb 15 2019 - 04:34:02 EST
On 15.02.19 10:15, Wang, Wei W wrote:
> On Thursday, February 14, 2019 6:01 PM, David Hildenbrand wrote:
>> And how to preload without locking?
> The memory is preload per-CPU. It's usually called outside the lock.
Right, that works as long as only a fixed amount of pages is needed. I
remember that working for some radix tree operations.
David / dhildenb