diff options
| author | Petr Machata <petrm@mellanox.com> | 2018-12-18 13:16:03 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-12-18 21:18:26 -0800 |
| commit | 55cbe0794294031d9b36984d4529f416e7e0a40a (patch) | |
| tree | 8d231368fe1f65ea5dad1fa7af29f63d814c782d /tools | |
| parent | ce5e098f7a10b4bf8e948c12fa350320c5c3afad (diff) | |
selftests: net: Add test_vxlan_fdb_changelink.sh
Add a test to exercise the fix from the previous patch.
Signed-off-by: Petr Machata <petrm@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/testing/selftests/net/Makefile | 1 | ||||
| -rwxr-xr-x | tools/testing/selftests/net/test_vxlan_fdb_changelink.sh | 29 |
2 files changed, 30 insertions, 0 deletions
diff --git a/tools/testing/selftests/net/Makefile b/tools/testing/selftests/net/Makefile index 256d82d5fa87..923570a9708a 100644 --- a/tools/testing/selftests/net/Makefile +++ b/tools/testing/selftests/net/Makefile @@ -7,6 +7,7 @@ CFLAGS += -I../../../../usr/include/ TEST_PROGS := run_netsocktests run_afpackettests test_bpf.sh netdevice.sh rtnetlink.sh TEST_PROGS += fib_tests.sh fib-onlink-tests.sh pmtu.sh udpgso.sh ip_defrag.sh TEST_PROGS += udpgso_bench.sh fib_rule_tests.sh msg_zerocopy.sh psock_snd.sh +TEST_PROGS += test_vxlan_fdb_changelink.sh TEST_PROGS_EXTENDED := in_netns.sh TEST_GEN_FILES = socket TEST_GEN_FILES += psock_fanout psock_tpacket msg_zerocopy diff --git a/tools/testing/selftests/net/test_vxlan_fdb_changelink.sh b/tools/testing/selftests/net/test_vxlan_fdb_changelink.sh new file mode 100755 index 000000000000..2d442cdab11e --- /dev/null +++ b/tools/testing/selftests/net/test_vxlan_fdb_changelink.sh @@ -0,0 +1,29 @@ +#!/bin/bash +# SPDX-License-Identifier: GPL-2.0 + +# Check FDB default-remote handling across "ip link set". + +check_remotes() +{ + local what=$1; shift + local N=$(bridge fdb sh dev vx | grep 00:00:00:00:00:00 | wc -l) + + echo -ne "expected two remotes after $what\t" + if [[ $N != 2 ]]; then + echo "[FAIL]" + EXIT_STATUS=1 + else + echo "[ OK ]" + fi +} + +ip link add name vx up type vxlan id 2000 dstport 4789 +bridge fdb ap dev vx 00:00:00:00:00:00 dst 192.0.2.20 self permanent +bridge fdb ap dev vx 00:00:00:00:00:00 dst 192.0.2.30 self permanent +check_remotes "fdb append" + +ip link set dev vx type vxlan remote 192.0.2.30 +check_remotes "link set" + +ip link del dev vx +exit $EXIT_STATUS |