X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Ftests%2Fvm%2Fpt-write-code-2.c;h=83bcc2c3b620e416f4736d013f3ce8b7af89b564;hb=1a6d3a6561026958c9d1150a4022907a0e3cde27;hp=282667ad629ab8422f652f9fb2fde381ceeac324;hpb=4ebf33908a571a7cde93fe618902b044e3633cdf;p=pintos-anon

diff --git a/src/tests/vm/pt-write-code-2.c b/src/tests/vm/pt-write-code-2.c
index 282667a..83bcc2c 100644
--- a/src/tests/vm/pt-write-code-2.c
+++ b/src/tests/vm/pt-write-code-2.c
@@ -1,3 +1,6 @@
+/* Try to write to the code segment using a system call.
+   The process must be terminated with -1 exit code. */
+
 #include "tests/lib.h"
 #include "tests/main.h"