On Mon, Feb 23, 2015 at 03:13:48PM +, Dario Faggioli wrote:
> Hi everyone,
>
> On Thu, 2015-02-19 at 17:01 +0000, Mel Gorman wrote:
> > On Thu, Feb 19, 2015 at 01:06:53PM +, David Vrabel wrote:
>
> > I cannot think of a reason why this would fail for NUMA balancin
, userspace page table entries have _PAGE_GLOBAL
> set by the hypervisor. This meant that any fault on a present
> userspace entry (e.g., a write to a read-only mapping) would be
> misinterpreted as a NUMA hinting fault and the fault would not be
> correctly handled, resulting in the ac
