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-rw-r--r--tools/testing/selftests/net/forwarding/lib.sh4
1 files changed, 3 insertions, 1 deletions
diff --git a/tools/testing/selftests/net/forwarding/lib.sh b/tools/testing/selftests/net/forwarding/lib.sh
index 76e6d7698caf..89c25f72b10c 100644
--- a/tools/testing/selftests/net/forwarding/lib.sh
+++ b/tools/testing/selftests/net/forwarding/lib.sh
@@ -1768,8 +1768,10 @@ start_tcp_traffic()
stop_traffic()
{
+ local pid=${1-%%}; shift
+
# Suppress noise from killing mausezahn.
- { kill %% && wait %%; } 2>/dev/null
+ { kill $pid && wait $pid; } 2>/dev/null
}
declare -A cappid