Thread (10 messages) 10 messages, 3 authors, 2022-10-19
STALE1379d

[PATCH net-next 1/4] selftests: bridge_vlan_mcast: Delete qdiscs during cleanup

From: Ido Schimmel <idosch@nvidia.com>
Date: 2022-10-18 06:41:21
Also in: bridge
Subsystem: kernel selftest framework, networking [general], networking [ipv4/ipv6], the rest · Maintainers: Shuah Khan, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, David Ahern, Ido Schimmel, Linus Torvalds

The qdiscs are added during setup, but not deleted during cleanup,
resulting in the following error messages:

 # ./bridge_vlan_mcast.sh
 [...]
 # ./bridge_vlan_mcast.sh
 Error: Exclusivity flag on, cannot modify.
 Error: Exclusivity flag on, cannot modify.

Solve by deleting the qdiscs during cleanup.

Signed-off-by: Ido Schimmel <idosch@nvidia.com>
---
 tools/testing/selftests/net/forwarding/bridge_vlan_mcast.sh | 3 +++
 1 file changed, 3 insertions(+)
diff --git a/tools/testing/selftests/net/forwarding/bridge_vlan_mcast.sh b/tools/testing/selftests/net/forwarding/bridge_vlan_mcast.sh
index 8748d1b1d95b..72dfbeaf56b9 100755
--- a/tools/testing/selftests/net/forwarding/bridge_vlan_mcast.sh
+++ b/tools/testing/selftests/net/forwarding/bridge_vlan_mcast.sh
@@ -59,6 +59,9 @@ switch_create()
 
 switch_destroy()
 {
+	tc qdisc del dev $swp2 clsact
+	tc qdisc del dev $swp1 clsact
+
 	ip link set dev $swp2 down
 	ip link set dev $swp1 down
 
-- 
2.37.3
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