Re: [v6 00/15] complete deferred page initialization

2017-08-11 Thread Michal Hocko
On Fri 11-08-17 11:13:07, Pasha Tatashin wrote: > On 08/11/2017 03:58 AM, Michal Hocko wrote: > >[I am sorry I didn't get to your previous versions] > > Thank you for reviewing this work. I will address your comments, and > send-out a new patches. > > >> > >>In this work we do the following: > >>

Re: [v6 00/15] complete deferred page initialization

2017-08-11 Thread Pasha Tatashin
On 08/11/2017 03:58 AM, Michal Hocko wrote: [I am sorry I didn't get to your previous versions] Thank you for reviewing this work. I will address your comments, and send-out a new patches. In this work we do the following: - Never read access struct page until it was initialized How is t

Re: [v6 00/15] complete deferred page initialization

2017-08-11 Thread Michal Hocko
[I am sorry I didn't get to your previous versions] On Mon 07-08-17 16:38:34, Pavel Tatashin wrote: [...] > SMP machines can benefit from the DEFERRED_STRUCT_PAGE_INIT config option, > which defers initializing struct pages until all cpus have been started so > it can be done in parallel. > > How