Get rid of unnecessary barrier. Improve comment.

[pintos-anon] / grading / filesys / grow-too-big.c

diff --git a/grading/filesys/grow-too-big.c b/grading/filesys/grow-too-big.c
index 5711693b2f5fbfd8e9f28911a2618ae8e8d87b01..bf8e3000ffd18c864f321504f19c4c6b16fe8270 100644 (file)
--- a/grading/filesys/grow-too-big.c
+++ b/grading/filesys/grow-too-big.c
@@ -9,14 +9,15 @@ const char test_name[] = "grow-sparse";
 void
 test_main (void) 
 {
+  const char *filename = "fumble";
   char zero = 0;
   int fd;
   
-  check (create ("testfile", 0), "create \"testfile\"");
-  check ((fd = open ("testfile")) > 1, "open \"testfile\"");
-  msg ("seek \"testfile\"");
+  CHECK (create (filename, 0), "create \"%s\"", filename);
+  CHECK ((fd = open (filename)) > 1, "open \"%s\"", filename);
+  msg ("seek \"%s\"", filename);
   seek (fd, UINT_MAX);
-  check (write (fd, &zero, 1) > 0, "write \"testfile\"");
-  msg ("close \"testfile\"");
+  CHECK (write (fd, &zero, 1) > 0, "write \"%s\"", filename);
+  msg ("close \"%s\"", filename);
   close (fd);
 }