netdev - [PATCH net-next v2 02/10] selftests: forwarding: Add a fallback cleanup()

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Message-ID: <5204bce5de00855aae83bc66d8d6bc7b93a035ce.1729157566.git.petrm@nvidia.com>
Date: Thu, 17 Oct 2024 11:45:44 +0200
From: Petr Machata <petrm@...dia.com>
To: "David S. Miller" <davem@...emloft.net>, Eric Dumazet
	<edumazet@...gle.com>, Jakub Kicinski <kuba@...nel.org>, Paolo Abeni
	<pabeni@...hat.com>, <netdev@...r.kernel.org>
CC: <linux-kselftest@...r.kernel.org>, Shuah Khan <shuah@...nel.org>,
	"Benjamin Poirier" <bpoirier@...dia.com>, Hangbin Liu <liuhangbin@...il.com>,
	"Vladimir Oltean" <vladimir.oltean@....com>, Ido Schimmel
	<idosch@...dia.com>, "Przemek Kitszel" <przemyslaw.kitszel@...el.com>, Petr
 Machata <petrm@...dia.com>, Willem de Bruijn <willemb@...gle.com>,
	<mlxsw@...dia.com>
Subject: [PATCH net-next v2 02/10] selftests: forwarding: Add a fallback cleanup()

Consistent use of defers obviates the need for a separate test-specific
cleanup function -- everything is just taken care of in defers. So in this
patch, introduce a cleanup() helper in the forwarding lib.sh, which calls
just pre_cleanup() and defer_scopes_cleanup(). Selftests are obviously
still free to override the function.

Since pre_cleanup() is too entangled with forwarding-specific minutia, the
function cannot currently be in net/lib.sh.

Signed-off-by: Petr Machata <petrm@...dia.com>
---
 tools/testing/selftests/net/forwarding/lib.sh | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/tools/testing/selftests/net/forwarding/lib.sh b/tools/testing/selftests/net/forwarding/lib.sh
index d24b6af7ebfa..76e6d7698caf 100644
--- a/tools/testing/selftests/net/forwarding/lib.sh
+++ b/tools/testing/selftests/net/forwarding/lib.sh
@@ -1408,6 +1408,12 @@ tests_run()
 	done
 }
 
+cleanup()
+{
+	pre_cleanup
+	defer_scopes_cleanup
+}
+
 multipath_eval()
 {
 	local desc="$1"
-- 
2.45.0