DAX_PMD 100 fs/dax.c if (xa_to_value(entry) & DAX_PMD) DAX_PMD 107 fs/dax.c return xa_to_value(entry) & DAX_PMD; DAX_PMD 112 fs/dax.c return !(xa_to_value(entry) & DAX_PMD); DAX_PMD 539 fs/dax.c flags |= DAX_PMD; DAX_PMD 1434 fs/dax.c DAX_PMD | DAX_ZERO_PAGE, false); DAX_PMD 1569 fs/dax.c DAX_PMD, write && !sync);