[virtio-dev] Re: [PATCH v13 1/5] Introduce xbitmap

On 08/10/2017 05:36 AM, Andrew Morton wrote: On Thu, 3 Aug 2017 14:38:15 +0800 Wei Wang wrote: From: Matthew Wilcox The eXtensible Bitmap is a sparse bitmap representation which is efficient for set bits which tend to cluster. It supports up

Re: [virtio-dev] Re: [PATCH v13 4/5] mm: support reporting free page blocks

On 08/10/2017 03:05 PM, Michal Hocko wrote: On Tue 08-08-17 14:34:25, Wei Wang wrote: On 08/08/2017 02:12 PM, Wei Wang wrote: On 08/03/2017 05:11 PM, Michal Hocko wrote: On Thu 03-08-17 14:38:18, Wei Wang wrote: This is just too ugly and wrong actually. Never provide struct page pointers