X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Ftests%2Fuserprog%2Fcreate-bound.c;h=0a829f3cb7c67cfe1e7fd9e854ef615c211361fe;hb=HEAD;hp=7ce0ae3c5866c3a0edf2ca5dcb2c601cf152bc06;hpb=615bf3b3d2a8573ed6fb9ddc0055745e163ac999;p=pintos-anon

diff --git a/src/tests/userprog/create-bound.c b/src/tests/userprog/create-bound.c
index 7ce0ae3..0a829f3 100644
--- a/src/tests/userprog/create-bound.c
+++ b/src/tests/userprog/create-bound.c
@@ -1,3 +1,6 @@
+/* Opens a file whose name spans the boundary between two pages.
+   This is valid, so it must succeed. */
+
 #include <syscall.h>
 #include "tests/userprog/boundary.h"
 #include "tests/lib.h"