The DSO data read test opens a file but as dsos__exit is used the test
file isn't closed. This causes the subsequent subtests in don't fork
(-F) mode to fail as one more than expected file descriptor is open.

Signed-off-by: Ian Rogers <irogers@google.com>
---
 tools/perf/tests/dso-data.c | 24 ++++++++++++------------
 1 file changed, 12 insertions(+), 12 deletions(-)

diff --git a/tools/perf/tests/dso-data.c b/tools/perf/tests/dso-data.c
index 06be7c5d8495..a1fff4203b75 100644
--- a/tools/perf/tests/dso-data.c
+++ b/tools/perf/tests/dso-data.c
@@ -114,6 +114,17 @@ static int dso__data_fd(struct dso *dso, struct machine *machine)
 	return fd;
 }
 
+static void dsos__delete(struct dsos *dsos)
+{
+	for (unsigned int i = 0; i < dsos->cnt; i++) {
+		struct dso *dso = dsos->dsos[i];
+
+		dso__data_close(dso);
+		unlink(dso__name(dso));
+	}
+	dsos__exit(dsos);
+}
+
 static int test__dso_data(struct test_suite *test __maybe_unused, int subtest __maybe_unused)
 {
 	struct machine machine;
@@ -172,7 +183,7 @@ static int test__dso_data(struct test_suite *test __maybe_unused, int subtest __
 	}
 
 	dso__put(dso);
-	dsos__exit(&machine.dsos);
+	dsos__delete(&machine.dsos);
 	unlink(file);
 	return 0;
 }
@@ -222,17 +233,6 @@ static int dsos__create(int cnt, int size, struct dsos *dsos)
 	return 0;
 }
 
-static void dsos__delete(struct dsos *dsos)
-{
-	for (unsigned int i = 0; i < dsos->cnt; i++) {
-		struct dso *dso = dsos->dsos[i];
-
-		dso__data_close(dso);
-		unlink(dso__name(dso));
-	}
-	dsos__exit(dsos);
-}
-
 static int set_fd_limit(int n)
 {
 	struct rlimit rlim;
-- 
2.49.0.rc1.451.g8f38331e32-goog