[PATCH] rcutorture: catchup doc fixes for idle-hz tests

This just catches the RCU torture documentation up with the recent fixes
that test RCU for architectures that turn of the scheduling-clock interrupt
for idle CPUs and the addition of a SUCCESS/FAILURE indication, fixing up
an obsolete comment as well.

Signed-off-by: Paul E. McKenney <paulmck@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/kernel/rcutorture.c b/kernel/rcutorture.c
index 8154e75..2a65bd8 100644
--- a/kernel/rcutorture.c
+++ b/kernel/rcutorture.c
@@ -1,5 +1,5 @@
 /*
- * Read-Copy Update /proc-based torture test facility
+ * Read-Copy Update module-based torture test facility
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by