From: Ben Pfaff <blp@cs.stanford.edu>
Date: Mon, 4 Jul 2005 00:06:43 +0000 (+0000)
Subject: Add comment.
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=592a2041b117e771c7bfa53e1ee104ced1089ecc;p=pintos-anon

Add comment.
---

diff --git a/src/tests/threads/priority-change.c b/src/tests/threads/priority-change.c
index 456de33..735920f 100644
--- a/src/tests/threads/priority-change.c
+++ b/src/tests/threads/priority-change.c
@@ -1,3 +1,7 @@
+/* Verifies that lowering a thread's priority so that it is no
+   longer the highest-priority thread in the system causes it to
+   yield immediately. */
+
 #include <stdio.h>
 #include "tests/threads/tests.h"
 #include "threads/init.h"