Test fix: redirect python test subprocess output to /dev/null

[lttng-tools.git] / tests / regression / ust / ust-dl / test_ust-dl.py

diff --git a/tests/regression/ust/ust-dl/test_ust-dl.py b/tests/regression/ust/ust-dl/test_ust-dl.py
index 22c1dca8de1ead15cd6520512225bb21d5556bf8..81972a7db90e8ce57ffc6dd35e38a32188fd8e90 100644 (file)
--- a/tests/regression/ust/ust-dl/test_ust-dl.py
+++ b/tests/regression/ust/ust-dl/test_ust-dl.py
@@ -49,7 +49,7 @@ test_env = os.environ.copy()
 test_env["LD_PRELOAD"] = test_env.get("LD_PRELOAD", "") + ":liblttng-ust-dl.so"
 test_env["LD_LIBRARY_PATH"] = test_env.get("LD_LIBRARY_PATH", "") + ":" + test_path
 test_process = subprocess.Popen(test_path + "prog",
-                                stdout=subprocess.PIPE, stderr=subprocess.PIPE,
+                                stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL,
                                 env=test_env)
 test_process.wait()