[PATCH AUTOSEL 4.19 31/83] selftests: forwarding: Add a test for VLAN deletion

Sasha Levin
2019-02-13T02:54:22Z

From: Ido Schimmel <idosch@mellanox.com>

[ Upstream commit 4fabf3bf93a194c7fa5288da3e0af37e4b943cf3 ]

Add a VLAN on a bridge port, delete it and make sure the PVID VLAN is
not affected.

Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
.../selftests/net/forwarding/bridge_vlan_aware.sh | 15 ++++++++++++++-
1 file changed, 14 insertions(+), 1 deletion(-)

diff --git a/tools/testing/selftests/net/forwarding/bridge_vlan_aware.sh b/tools/testing/selftests/net/forwarding/bridge_vlan_aware.sh
index d8313d0438b7..04c6431b2bd8 100755
--- a/tools/testing/selftests/net/forwarding/bridge_vlan_aware.sh
+++ b/tools/testing/selftests/net/forwarding/bridge_vlan_aware.sh
@@ -1,7 +1,7 @@
#!/bin/bash
# SPDX-License-Identifier: GPL-2.0

-ALL_TESTS="ping_ipv4 ping_ipv6 learning flooding"
+ALL_TESTS="ping_ipv4 ping_ipv6 learning flooding vlan_deletion"
NUM_NETIFS=4
CHECK_TC="yes"
source lib.sh
@@ -96,6 +96,19 @@ flooding()
flood_test $swp2 $h1 $h2
}

+vlan_deletion()
+{
+ # Test that the deletion of a VLAN on a bridge port does not affect
+ # the PVID VLAN
+ log_info "Add and delete a VLAN on bridge port $swp1"
+
+ bridge vlan add vid 10 dev $swp1
+ bridge vlan del vid 10 dev $swp1
+
+ ping_ipv4
+ ping_ipv6
+}
+
trap cleanup EXIT

setup_prepare
--
2.19.1