Introduction - If you have any usage issues, please Google them yourself
To design a simple two LINUX file system. Design requirements: 1, can be achieved following a few commands (at least 4). Login User Login Create file directory Dir columns create a file Delete to delete the file Open to open the file Close the file close the file Read Read Write Write the file 2, column directory to list the file name, physical address, the protection code and file size. 3, the source file can be read and write protection.