Add explanatory comments to threads tests.

[pintos-anon] / src / tests / threads / priority-fifo.c

diff --git a/src/tests/threads/priority-fifo.c b/src/tests/threads/priority-fifo.c
index 541cf5a772f997ab55c01dd60a0d11a9a2b91636..e71b7e5e00d07b14b982a5788df149b2be5ed69d 100644 (file)
--- a/src/tests/threads/priority-fifo.c
+++ b/src/tests/threads/priority-fifo.c
@@ -1,4 +1,5 @@
-/* Problem 1-3: Priority Scheduling tests.
+/* Creates several threads all at the same priority and ensures
+   that they consistently run in the same round-robin order.
 
    Based on a test originally submitted for Stanford's CS 140 in
    winter 1999 by by Matt Franklin