Kernel slides: mention KCSAN

Signed-off-by: Michael Opdenacker <michael.opdenacker@bootlin.com>
bootlin · Oct 21, 2020 · 929e040 · 929e040
1 parent 5924e18
commit 929e040
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/slides/kernel-driver-development-concurrency/kernel-driver-development-concurrency.tex b/slides/kernel-driver-development-concurrency/kernel-driver-development-concurrency.tex
@@ -228,8 +228,11 @@ \section{Concurrent Access to Resources: Locking}
       \end{itemize}
     \item Not suitable for production systems but acceptable overhead
       in development.
+    \item See \kerneldoctext{locking/lockdep-design.txt} for details
     \end{itemize}
-  \item See \kerneldoctext{locking/lockdep-design.txt} for details
+  \item See also {\em KCSAN}, the Kernel Concurrency SANitizer
+        framework, introduced in Linux 5.8, which can find concurrency issues in your system. See
+        \url{https://lwn.net/Articles/816850/} for details.
   \end{itemize}
 \end{frame}