On Wed 17-02-21 16:27:27, Oscar Salvador wrote:
> On 2021-02-17 16:06, Michal Hocko wrote:
> > I do not follow. You have successfully isolated huge pages so why don't
> > you add that page to the migratepages list to be migrated?
>
> It is added. Note that I pass de list (cc->migratepages) to
> isolate_or_dissolve_huge_page().
> It is done this way because we have to pass the list to isolate_huge_page()
> directly.
> That is why I jump to isolate_success_no_list instead of isolate_sucess.
>
> I know it is subtle, but I could not come up with a better name at that
> time.
OK, I have missed that. Maybe just extend the comment.
/*
* Hugepage was succesfully isolated and on the tmigratepages
* list
*/
--
Michal Hocko
SUSE Labs
