KSM_GET_FOLIO_NOLOCK
folio = ksm_get_folio(dup, KSM_GET_FOLIO_NOLOCK);
return ksm_get_folio(stable_node, KSM_GET_FOLIO_NOLOCK);
KSM_GET_FOLIO_NOLOCK);
if (flags != KSM_GET_FOLIO_NOLOCK) {