X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Ftests%2Ffilesys%2Fextended%2Fdir-rm-vine.c;h=c424c049b14bd2141cadd39e79b37abef26d159a;hb=d07d499dd6655d15b274bb7713138dc9641a1fdb;hp=990bcb42b6eb20a4831f21c7c42fe61fd18b9641;hpb=615bf3b3d2a8573ed6fb9ddc0055745e163ac999;p=pintos-anon

diff --git a/src/tests/filesys/extended/dir-rm-vine.c b/src/tests/filesys/extended/dir-rm-vine.c
index 990bcb4..c424c04 100644
--- a/src/tests/filesys/extended/dir-rm-vine.c
+++ b/src/tests/filesys/extended/dir-rm-vine.c
@@ -1,3 +1,7 @@
+/* Creates a "vine" of directories /0/1/2/3/4/5/6/7/8/9
+   and changes directory into each of them,
+   then remove them. */
+
 #include <string.h>
 #include <syscall.h>
 #include "tests/lib.h"