#OSdev

When creating your own file system, one way of representing files is to use inodes. That's short for index nodes and they are data structures that contain all the relevant info, like filenames and pointers to the sectors on disk.

They are used in the Unix filesystem, its Linux variants (ext2 etc), in SimpleFS and of course, in my DDOS-FS. So that's what we're implementing today.

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00:00:00 Introduction
00:08:00 Allocating index nodes
01:33:16 Creating the inodes