Add explanatory comments to vm tests.

[pintos-anon] / src / tests / vm / mmap-misalign.c

diff --git a/src/tests/vm/mmap-misalign.c b/src/tests/vm/mmap-misalign.c
index d273468fa40e6701786f5c02e19de75838f3d7a4..34141a9e027f1b9d85ae94d548a52bd6bcbb383c 100644 (file)
--- a/src/tests/vm/mmap-misalign.c
+++ b/src/tests/vm/mmap-misalign.c
@@ -1,3 +1,5 @@
+/* Verifies that misaligned memory mappings are disallowed. */
+
 #include <syscall.h>
 #include "tests/lib.h"
 #include "tests/main.h"