# HG changeset patch
# User Christian Urban <christian dot urban at kcl dot ac dot uk>
# Date 1417559603 0
# Node ID fc6aa28945c00a2b9a8a88d86ce0163f0ee025ac
# Parent  9a27fa14c17cbbf85f6e2fbf251ad24ef7d8b7ea
updated

diff -r 9a27fa14c17c -r fc6aa28945c0 slides/slides10.pdf
Binary file slides/slides10.pdf has changed
diff -r 9a27fa14c17c -r fc6aa28945c0 slides/slides10.tex
--- a/slides/slides10.tex	Tue Dec 02 12:27:12 2014 +0000
+++ b/slides/slides10.tex	Tue Dec 02 22:33:23 2014 +0000
@@ -343,7 +343,7 @@
 
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 \begin{frame}[t]
-\frametitle{\begin{tabular}{c}4rd Lecture:\\ Unix Access Control\end{tabular}}
+\frametitle{\begin{tabular}{c}4th Lecture:\\ Unix Access Control\end{tabular}}
 
 \begin{itemize}
 \item privileges are specified by file access permissions (``everything is a file'') 
@@ -379,7 +379,7 @@
 
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 \begin{frame}[fragile,t]
-\frametitle{\begin{tabular}{c}4rd Lecture:\\ Unix Access Control\end{tabular}}
+\frametitle{\begin{tabular}{c}4th Lecture:\\ Unix Access Control\end{tabular}}
 
 \begin{itemize}
 \item when a file with setuid is executed, the resulting process will assume the 
@@ -406,7 +406,7 @@
 
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 \begin{frame}[t]
-\frametitle{\begin{tabular}{c}4rd Lecture:\\ Unix Access Control\end{tabular}}
+\frametitle{\begin{tabular}{c}4th Lecture:\\ Unix Access Control\end{tabular}}
 
 \begin{itemize}
 \item Alice wants to have her files readable,