Add explanatory comments to filesys tests.

[pintos-anon] / src / tests / filesys / extended / grow-dir-lg.c

diff --git a/src/tests/filesys/extended/grow-dir-lg.c b/src/tests/filesys/extended/grow-dir-lg.c
index bd05dad8ccc2f3a3fc39d2095b1840fa79277b08..20a194b32fda248e66b0e33f6b301bf9dfac0d71 100644 (file)
--- a/src/tests/filesys/extended/grow-dir-lg.c
+++ b/src/tests/filesys/extended/grow-dir-lg.c
@@ -1,3 +1,6 @@
+/* Creates a directory,
+   then creates 50 files in that directory. */
+
 #define FILE_CNT 50
 #define DIRECTORY "/x"
 #include "tests/filesys/extended/grow-dir.inc"