From 886df6daf6bb6b922276157dba1cc099e897a9ea Mon Sep 17 00:00:00 2001
From: Chuyan Zhang <me@zcy.moe>
Date: Sat, 18 Nov 2023 02:43:01 -0800
Subject: Major refactor of file hierarchy

---
 src/block_device/mod.rs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'src/block_device/mod.rs')

diff --git a/src/block_device/mod.rs b/src/block_device/mod.rs
index 9d52e53..c7e1362 100644
--- a/src/block_device/mod.rs
+++ b/src/block_device/mod.rs
@@ -1,5 +1,7 @@
-pub mod memory_disk;
+/// Abstracts for block devices.
+/// Currently only a mock memory disk.
 
+pub mod memory_disk;
 pub const BLOCK_SIZE: usize = 4096;
 pub trait BlockDevice {
     fn read(&self, block_id: usize, buffer: &mut [u8]);
-- 
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