Get rid of unnecessary barrier. Improve comment.

[pintos-anon] / grading / filesys / sm-random.exp

diff --git a/grading/filesys/sm-random.exp b/grading/filesys/sm-random.exp
index aba5461a75dbac27a39a10926120235d30977bf5..37adb48ff9f803342265dc2b279b625ea8cee901 100644 (file)
--- a/grading/filesys/sm-random.exp
+++ b/grading/filesys/sm-random.exp
@@ -4,3 +4,4 @@
 (sm-random) write "bazzle" in random order
 (sm-random) read "bazzle" in random order
 (sm-random) close "bazzle"
+(sm-random) end