PM_PRESENT
flags |= PM_PRESENT;
if ((flags & PM_PRESENT) &&
flags |= PM_PRESENT;
if (folio && (flags & PM_PRESENT) &&
if (flags & PM_PRESENT)
flags |= PM_PRESENT;
if (pm->show_pfn && (flags & PM_PRESENT))
if (val & PM_PRESENT)
PM_PRESENT | PM_SWAP,
if (entry & PM_PRESENT)