<foil>
<title>Init and Exit Functions</title>
<para>
-We use <emphasis>module_init</emphasis> and <emphasis>module_exit</emphasis> to
-declare our init and exit functions.
+We use <emphasis>module\_init</emphasis> and <emphasis>module\_exit</emphasis>
+to declare our init and exit functions.
</para>
</foil>
<foil>
<title>Init and Exit Functions</title>
<para>
-The <emphasis>__init</emphasis> and <emphasis>__exit</emphasis> marks allow the
-kernel to remove them when they are not needed, reducing memory consumption.
+The <emphasis>\_\_init</emphasis> and <emphasis>\_\_exit</emphasis> marks allow
+the kernel to remove them when they are not needed, reducing memory consumption.
</para>
</foil>