On 8/21/20 9:25 AM, Konstantin Komarov wrote: > +/* O:BAG:BAD:(A;OICI;FA;;;WD) */ What is that notation, please? > +const u8 s_dir_security[] __aligned(8) = { > + 0x01, 0x00, 0x04, 0x80, 0x30, 0x00, 0x00, 0x00, 0x40, 0x00, 0x00, 0x00, > + 0x00, 0x00, 0x00, 0x00, 0x14, 0x00, 0x00, 0x00, 0x02, 0x00, 0x1C, 0x00, > + 0x01, 0x00, 0x00, 0x00, 0x00, 0x03, 0x14, 0x00, 0xFF, 0x01, 0x1F, 0x00, > + 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, > + 0x01, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x05, 0x20, 0x00, 0x00, 0x00, > + 0x20, 0x02, 0x00, 0x00, 0x01, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x05, > + 0x20, 0x00, 0x00, 0x00, 0x20, 0x02, 0x00, 0x00, > +}; > + > + if (0x10000 * sizeof(short) != inode->i_size) { > + err = -EINVAL; > + goto out; > + } Please put constants on the right side of compares. > +MODULE_AUTHOR("Konstantin Komarov"); Drop one space in the name. thanks. -- ~Randy