Writing an OS in Rust - Part 11b - Linked List Allocator

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This is my version of Philipp Oppermann's "BlogOS". It's a baremetal operating system that can boot off of a USB stick on any BIOS-compatible machine, which is pretty amazing. I'm going to be following the whole blog, one video at a time, and running the OS using QEMU instead of booting a physical machine. Just to keep things simple.

Here we explore the "Linked List Allocator" which is does a better job than the Bump Allocator in the previous video, but suffers from a fatal fragmentation flaw due to lack of region-rejoining logic.

#rust #rustos #blogos #rustlang
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i really like your channel! Keep up the good work!

PancakeOperation