dax_lock_entry    428 fs/dax.c       		dax_lock_entry(&xas, entry);
dax_lock_entry    509 fs/dax.c       		dax_lock_entry(xas, entry);
dax_lock_entry    534 fs/dax.c       		dax_lock_entry(xas, entry);
dax_lock_entry    541 fs/dax.c       		dax_lock_entry(xas, entry);
dax_lock_entry    750 fs/dax.c       		old = dax_lock_entry(xas, new_entry);
dax_lock_entry    889 fs/dax.c       	dax_lock_entry(xas, entry);
dax_lock_entry   1689 fs/dax.c       	dax_lock_entry(&xas, entry);