PVMW_SYNC
DEFINE_FOLIO_VMA_WALK(pvmw, rmap_walk_arg->folio, vma, addr, PVMW_SYNC | PVMW_MIGRATION);
if (pvmw->flags & PVMW_SYNC) {
if ((pvmw->flags & PVMW_SYNC) &&
.flags = PVMW_SYNC,
DEFINE_FOLIO_VMA_WALK(pvmw, folio, vma, address, PVMW_SYNC);
.flags = PVMW_SYNC,
.flags = PVMW_SYNC,
pvmw.flags = PVMW_SYNC;
pvmw.flags = PVMW_SYNC;