Beginning of chapter on garbage collection.

Documentation/chap-garbage-collection.tex

@@ -0,0 +1,7 @@
+\chapter{Garbage collection}
+
+Contrary to traditional operating systems such as \unix{}, a Lisp
+operating system will need a global \emph{garbage collector}.  There 
+is a rich litterature (see e.g., \cite{Jones:2011:GCH:2025255}) on the
+subject. 
+

Documentation/lispos.tex

@@ -99,6 +99,7 @@ Specification of a Lisp operating system.}}
 \inputtex{chap-object-store.tex}
 \inputtex{chap-protection.tex}
 \inputtex{chap-environments.tex}
+\inputtex{chap-garbage-collection.tex}
 \inputtex{chap-device-drivers.tex}
 
 \bibliography{lispos}{}