X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Ftests%2Fuserprog%2Frox-simple.c;h=e84a064cb9d602d740fd14de8635f794dd031932;hb=a03618133f7df0954802a470a4bee7674f7aed45;hp=d02439458193998cb0548e37102974c9db4931e9;hpb=615bf3b3d2a8573ed6fb9ddc0055745e163ac999;p=pintos-anon

diff --git a/src/tests/userprog/rox-simple.c b/src/tests/userprog/rox-simple.c
index d024394..e84a064 100644
--- a/src/tests/userprog/rox-simple.c
+++ b/src/tests/userprog/rox-simple.c
@@ -1,3 +1,6 @@
+/* Ensure that the executable of a running process cannot be
+   modified. */
+
 #include <syscall.h>
 #include "tests/lib.h"
 #include "tests/main.h"