X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Ftests%2Fuserprog%2Fread-boundary.c;h=9c19966fa5cde0e997a005cfe3d97c9e6e170f5c;hb=86a6823c27924913dcfa9af788d16491e0c1546c;hp=b5843a84544784a4a5f5df43f4ff829193e7801e;hpb=4ebf33908a571a7cde93fe618902b044e3633cdf;p=pintos-anon

diff --git a/src/tests/userprog/read-boundary.c b/src/tests/userprog/read-boundary.c
index b5843a8..9c19966 100644
--- a/src/tests/userprog/read-boundary.c
+++ b/src/tests/userprog/read-boundary.c
@@ -1,3 +1,6 @@
+/* Reads data spanning two pages in virtual address space,
+   which must succeed. */
+
 #include <string.h>
 #include <syscall.h>
 #include "tests/userprog/boundary.h"