On Sun, 20 Oct 2019 08:24:00 -0700 Matthew Wilcox wrote: > On Sun, Oct 20, 2019 at 09:43:04PM +0800, Hillf Danton wrote: > > First on the page side, page->prio that is used to mirror the prio > > of page owner tasks is added, and a couple of helpers for setting, > > copying and comparing page->prio to help to add pages to lru. > > Um, no. struct page is 64 bytes and shall remain so without a very very > good reason. Queued on todo list. Thanks:) Hillf
