On Mon, Jan 08, 2018 at 06:36:50PM +0100, Ingo Molnar wrote:
Hm, which are the underlying upstream commits - am I missing something?
Yeah, 4.4 has taken the kaiser patches and thus no upstream commits. Thus this patch doesn't affect upstream as upstream has solved it differently:
49275fef986a ("x86/vsyscall/64: Explicitly set _PAGE_USER in the pagetable hierarchy")