1

Ограничение при использовании ключей

BUGS AND LIMITATIONS
The `c', 's', and `u' attributes are not honored by the ext2 and ext3
filesystems as implemented in the current mainline Linux kernels. These
attributes may be implemented in future versions of the ext2 and ext3
filesystems.
 
The `j' option is only useful if the filesystem is mounted as ext3.
 
The `D' option is only useful on Linux kernel 2.5.19 and later.
-----------