Index: include/proc/thread.h
===================================================================
--- include/proc/thread.h	(revision e3f41b62d5b503ff9a3beb8ab121cc305d5f2fd7)
+++ include/proc/thread.h	(revision 121dab579121e6233e19a60f70cb8a478afc8f5c)
@@ -74,10 +74,14 @@
 	context_t saved_context;
 	context_t sleep_timeout_context;
-	fpu_context_t saved_fpu_context;	               
-	int fpu_context_exists;	               
-	int fpu_context_engaged;               /* Defined only if thread doesn't run. It means that fpu context is in CPU 
-						that last time executes this thread. This disables migration */          
-	
-	
+	fpu_context_t saved_fpu_context;
+	int fpu_context_exists;
+
+	/*
+	 * Defined only if thread doesn't run.
+	 * It means that fpu context is in CPU that last time executes this thread.
+	 * This disables migration
+	 */
+	int fpu_context_engaged;
+
 	waitq_t *sleep_queue;
 	timeout_t sleep_timeout;