3 files changed, 3 insertions, 3 deletions
diff --git a/kern/act.c b/kern/act.c
index 321ff98..d76fe0e 100644
--- a/kern/act.c
+++ b/kern/act.c
@@ -1114,6 +1114,6 @@ get_next_act(sp)
 			return act;
 	}
 }
-#endif
+#endif /* ACTWATCH */
 
 #endif /* MIGRATING_THREADS */
diff --git a/kern/refcount.h b/kern/refcount.h
index 7fd6cdf..c527547 100644
--- a/kern/refcount.h
+++ b/kern/refcount.h
@@ -65,6 +65,6 @@ typedef struct RefCount RefCount;
 		if (new_value == 0) { func; }		\
 	MACRO_END
 
-#endif
+#endif /* MACHINE_REFCOUNT */
 
 #endif _KERN_REFCOUNT_H_
diff --git a/kern/task.c b/kern/task.c
index 933a90e..8fe3672 100644
--- a/kern/task.c
+++ b/kern/task.c
@@ -1206,6 +1206,6 @@ task_ras_control(
 	break;
     }
     task_unlock(task);
-#endif
+#endif /* FAST_TAS */
     return ret;
 }