From 84b944e2b8a9b9ef8dacde9b3a90badbad1f8008 Mon Sep 17 00:00:00 2001
From: Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
Date: Tue, 1 Dec 2009 15:38:48 -0200
Subject: [PATCH] Some little additions to introduction.

---
 plano | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/plano b/plano
index 5845f53..f226657 100644
--- a/plano
+++ b/plano
@@ -1,5 +1,12 @@
 intro
 	linux
+		version history/evolution DO?
+		modules
+	kernel/user space
+
+concepts
+	robustness
+		error checking
 
 basics
 	Makefile
@@ -41,6 +48,7 @@ debugging techniques
 C basics
 	container_of (struct embedding)
 	fops/*ops (function pointers)
+	IS_ERR (pointers and error values)
 
 data structures
 	list_head
@@ -101,3 +109,6 @@ device classes
 
 kobject DO? advanced
 	refcounting
+
+STUDY:
+	module owner, concurrency, reference counting
-- 
2.20.1