Fix: tests: don't use pidof to wait for test apps

[lttng-tools.git] / tests / regression / ust / nprocesses / test_nprocesses

diff --git a/tests/regression/ust/nprocesses/test_nprocesses b/tests/regression/ust/nprocesses/test_nprocesses
index 1660c219bae9a3a0e052b7f87e655a760a9d68cc..84d0ff7a03a8d92eaaacd474975ede1d16086370 100755 (executable)
--- a/tests/regression/ust/nprocesses/test_nprocesses
+++ b/tests/regression/ust/nprocesses/test_nprocesses
@@ -75,12 +75,9 @@ destroy_lttng_session $SESSION_NAME
 
 rm -rf $TRACE_PATH
 
-while [ -n "$(pidof $TESTAPP_NAME)" ]; do
-       killall -q $TESTAPP_NAME >/dev/null 2>&1
-       sleep 0.5
-done
-
-
-pass "Kill all spawned applications"
+diag "Stopping all spawned applications"
+killall -q $TESTAPP_NAME >/dev/null 2>&1
+wait
+pass "Stopped all spawned applications"
 
 stop_lttng_sessiond