However , if the ACL is too long , or the file contains too many extents , there will not be enough space in the primary header to store them .
If possible , the map and ACL sections of the header are contained completely in the primary header .
If the ACL is too long , or the file contains too many extents , there will not be enough space in the primary header to store them .
If possible , the map and ACL sections of the header are contained completely in the primary header .