Implement a proper block layer with partition support.

[pintos-anon] / src / tests / userprog / create-null.c

diff --git a/src/tests/userprog/create-null.c b/src/tests/userprog/create-null.c
index 98b2bed062bd5174113e0ae7d65b83ff6108ab8e..287cb23fe338c899eca63e2d7231d89469e02c99 100644 (file)
--- a/src/tests/userprog/create-null.c
+++ b/src/tests/userprog/create-null.c
@@ -1,3 +1,6 @@
+/* Tries to create a file with the null pointer as its name.
+   The process must be terminated with exit code -1. */
+
 #include "tests/lib.h"
 #include "tests/main.h"