Merge "Run fsync tests on mutable filesystem." into marshmallow-cts-dev am: de1f02c028 am: 0fab155cf8 am: b46bb761d5 am: 1e44a6e1ed
am: 97ecf98be3

* commit '97ecf98be3efaf196b19fc98e14dbbbc0e58c373':
  Run fsync tests on mutable filesystem.

Change-Id: Id8b620cdc55da0bd2f473a176eac0fb921369d32
diff --git a/tests/unistd_test.cpp b/tests/unistd_test.cpp
index 62e39fd..8ac6dae 100644
--- a/tests/unistd_test.cpp
+++ b/tests/unistd_test.cpp
@@ -386,7 +386,7 @@
   close(fd);
 
   // The fd can even be a directory.
-  ASSERT_NE(-1, fd = open("/", O_RDONLY));
+  ASSERT_NE(-1, fd = open("/data", O_RDONLY));
   EXPECT_EQ(0, fn(fd));
   close(fd);