Index: src/proc/scheduler.c
===================================================================
--- src/proc/scheduler.c	(revision 18e0a6cbb4a87376b6e5f46a009b38a9b0e50592)
+++ src/proc/scheduler.c	(revision a1a03f9e3adbf8f0bbd04bc9245f9da1e95f0535)
@@ -48,8 +48,9 @@
 
 
-/** Initialize context switching
- *
- * Initialize context switching and lazy FPU
- * context switching.
+/** Take actions before new thread runs
+ *
+ * Perform actions that need to be
+ * taken before the newly selected
+ * tread is passed control.
  *
  */