Use kill_wait() helper as Mat suggested.
Signed-off-by: Geliang Tang <geliang.tang@suse.com>
---
tools/testing/selftests/net/mptcp/mptcp_join.sh | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/tools/testing/selftests/net/mptcp/mptcp_join.sh b/tools/testing/selftests/net/mptcp/mptcp_join.sh
index 50b6e1ec2f3a..55efe2aafb84 100755
--- a/tools/testing/selftests/net/mptcp/mptcp_join.sh
+++ b/tools/testing/selftests/net/mptcp/mptcp_join.sh
@@ -949,8 +949,7 @@ do_transfer()
if [ $userspace_pm -eq 1 ]; then
kill_wait $evts_ns1_pid
- kill $evts_ns2_pid
- wait $evts_ns2_pid 2>/dev/null
+ kill_wait $evts_ns2_pid
rm -rf $evts_ns1 $evts_ns2
fi
--
2.35.3