[PATCH v1 02/11] selftests: forwarding: gre_custom_multipath_hash.sh: add cleanup for SIGTERM sent by timeout

[Mirsad Todorovac]

Add trap and cleanup for SIGTERM sent by timeout and SIGINT from
keyboard, for the test times out and leaves incoherent network stack.

Fixes: 185b0c190bb6d ("selftests: forwarding: Add test for custom multipath hash with IPv4 GRE")
Cc: Ido Schimmel <idosch@xxxxxxxxxx>
Cc: netdev@xxxxxxxxxxxxxxx
---
 .../selftests/net/forwarding/gre_custom_multipath_hash.sh       | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/testing/selftests/net/forwarding/gre_custom_multipath_hash.sh b/tools/testing/selftests/net/forwarding/gre_custom_multipath_hash.sh
index 0446db9c6f74..ca24dbed3bdf 100755
--- a/tools/testing/selftests/net/forwarding/gre_custom_multipath_hash.sh
+++ b/tools/testing/selftests/net/forwarding/gre_custom_multipath_hash.sh
@@ -455,7 +455,7 @@ custom_hash()
 	sysctl_restore net.ipv4.fib_multipath_hash_policy
 }
 
-trap cleanup EXIT
+trap cleanup INT TERM EXIT
 
 setup_prepare
 setup_wait
-- 
2.34.1