"Dr. David Alan Gilbert (git)" <dgilb...@redhat.com> wrote: > From: "Dr. David Alan Gilbert" <dgilb...@redhat.com> > > The kernel can't do UFFDIO_ZEROPAGE for huge pages, so we have > to allocate a temporary (always zero) page and use UFFDIO_COPYPAGE > on it. > > Signed-off-by: Dr. David Alan Gilbert <dgilb...@redhat.com>
Reviewed-by: Juan Quintela <quint...@redhat.com>
