UNIX98_PTY_SLAVE_MAJOR 931 drivers/tty/pty.c pts_driver->major = UNIX98_PTY_SLAVE_MAJOR; UNIX98_PTY_SLAVE_MAJOR 582 fs/devpts/inode.c init_special_inode(inode, S_IFCHR|opts->mode, MKDEV(UNIX98_PTY_SLAVE_MAJOR, index));