From 1dee8162d49cfeb40738686090edbe30364ad3a6 Mon Sep 17 00:00:00 2001
From: Remzi Arpaci-Dusseau <remzi.arpacidusseau@gmail.com>
Date: Wed, 8 May 2019 13:27:48 -0500
Subject: [PATCH] Add README for threads-bugs and link in main README

---
 README.md              |  2 +-
 threads-bugs/README.md | 12 ++++++++++++
 2 files changed, 13 insertions(+), 1 deletion(-)
 create mode 100644 threads-bugs/README.md

diff --git a/README.md b/README.md
index e2a9ac6..90a1f70 100644
--- a/README.md
+++ b/README.md
@@ -36,7 +36,7 @@ Concurrency Chapters:
 * Locked Data Structures
 * [Condition Variables](threads-cv)
 * [Semaphores](threads-sema)
-* Concurrency Bugs
+* [Concurrency Bugs](threads-bugs)
 * Event-based Concurrency
 
 ## Persistence
diff --git a/threads-bugs/README.md b/threads-bugs/README.md
new file mode 100644
index 0000000..bf932b0
--- /dev/null
+++ b/threads-bugs/README.md
@@ -0,0 +1,12 @@
+
+# Common Concurrency Problems
+
+Code examples from the chapter about concurrency problems.
+Type `make` to build all examples.
+
+## Atomicity Failure
+
+- `atomicity.c`: Shows how uncareful check-then-use can crash code
+
+
+