On Thu, Aug 06, 2020 at 11:20:19PM +0200, Ingo Molnar wrote: > I've reverted it in x86/urgent as well earlier today, can send you > that tree right now if you prefer that route.
I sent a fix for preallocate_vmalloc_pages() to correctly pre-allocate the vmalloc PGD entries. I verified that it works and that swapper_pg_dir contains the correct entries now. This should also fix the issue Jason is seeing. Sorry for screwing this up :-( Regards, Joerg