vma_has_uffd_without_event_remap
if (vma_has_uffd_without_event_remap(vma))
bool need_clear_uffd_wp = vma_has_uffd_without_event_remap(vma);
bool need_clear_uffd_wp = vma_has_uffd_without_event_remap(vma);
return !vma_has_uffd_without_event_remap(pmc->old) &&
!vma_has_uffd_without_event_remap(pmc->new);