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

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Message-Id: <20230722003609.380549-2-mirsad.todorovac@alu.unizg.hr>
Date:   Sat, 22 Jul 2023 02:36:01 +0200
From:   Mirsad Todorovac <mirsad.todorovac@....unizg.hr>
To:     Ido Schimmel <idosch@...dia.com>,
        "GitAuthor: Mirsad Todorovac" <mirsad.todorovac@....unizg.hr>,
        netdev@...r.kernel.org, linux-kselftest@...r.kernel.org,
        linux-kernel@...r.kernel.org
Cc:     "David S. Miller" <davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>,
        Jakub Kicinski <kuba@...nel.org>,
        Paolo Abeni <pabeni@...hat.com>, Shuah Khan <shuah@...nel.org>
Subject: [PATCH v1 02/11] selftests: forwarding: gre_custom_multipath_hash.sh: add cleanup for SIGTERM sent by timeout

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@...dia.com>
Cc: netdev@...r.kernel.org
---
 .../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