From 4ec17f7eb502ed81fc7abbde89da2aac460f361b Mon Sep 17 00:00:00 2001
From: Stefan Reiter <s.reiter@proxmox.com>
Date: Wed, 7 Oct 2020 13:53:04 +0200
Subject: [PATCH] loopdev: add module doc

Signed-off-by: Stefan Reiter <s.reiter@proxmox.com>
---
 src/tools/loopdev.rs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/tools/loopdev.rs b/src/tools/loopdev.rs
index 9f1d6fd1..68918dfd 100644
--- a/src/tools/loopdev.rs
+++ b/src/tools/loopdev.rs
@@ -1,3 +1,5 @@
+//! Helpers to work with /dev/loop* devices
+
 use anyhow::Error;
 use std::fs::{File, OpenOptions};
 use std::path::Path;