From: Sabrina Dubroca <sd@queasysnail.net>
Date: Thu, 22 Jun 2023 21:03:34 +0000 (+0200)
Subject: selftests: rtnetlink: remove netdevsim device after ipsec offload test
X-Git-Tag: v6.3.13~280
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1f4f89eb1c51f527bb3875eec760fff73fe00838;p=thirdparty%2Fkernel%2Fstable.git

selftests: rtnetlink: remove netdevsim device after ipsec offload test

[ Upstream commit 5f789f103671fec3733ebe756e56adf15c90c21d ]

On systems where netdevsim is built-in or loaded before the test
starts, kci_test_ipsec_offload doesn't remove the netdevsim device it
created during the test.

Fixes: e05b2d141fef ("netdevsim: move netdev creation/destruction to dev probe")
Signed-off-by: Sabrina Dubroca <sd@queasysnail.net>
Reviewed-by: Simon Horman <simon.horman@corigine.com>
Reviewed-by: Jiri Pirko <jiri@nvidia.com>
Link: https://lore.kernel.org/r/e1cb94f4f82f4eca4a444feec4488a1323396357.1687466906.git.sd@queasysnail.net
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---

diff --git a/tools/testing/selftests/net/rtnetlink.sh b/tools/testing/selftests/net/rtnetlink.sh
index 275491be3da2f..cafd14b1ed2ab 100755
--- a/tools/testing/selftests/net/rtnetlink.sh
+++ b/tools/testing/selftests/net/rtnetlink.sh
@@ -835,6 +835,7 @@ EOF
 	fi
 
 	# clean up any leftovers
+	echo 0 > /sys/bus/netdevsim/del_device
 	$probed && rmmod netdevsim
 
 	if [ $ret -ne 0 ]; then