#else
#include "posix-compat.h"
#endif
-#include "arc4.h"
+#include "../lib/arc4.h"
-#define CHUNK_SIZE (63 * 1024) /* Max file size. */
+/* This is the max file size for an older version of the Pintos
+ file system that had 126 direct blocks each pointing to a
+ single disk sector. We could raise it now. */
+#define CHUNK_SIZE (126 * 512)
#define CHUNK_CNT 16 /* Number of chunks. */
#define DATA_SIZE (CHUNK_CNT * CHUNK_SIZE) /* Buffer size. */