Second extended fs support

modulename: ext2.ko

configname: CONFIG_EXT2_FS

Linux Kernel Configuration
└─>File systems
└─>Second extended fs support
In linux kernel since version 2.6.20 (release Date: 2007-02-04)  
Ext2 is a standard Linux file system for hard disks.

To compile this file system support as a module, choose M here: the
module will be called ext2.

If unsure, say Y.

source code: