From: Jiri Benc <jbenc@redhat.com>
Date: Tue, 21 Sep 2021 16:59:11 +0200
Subject: seltests: bpf: test_tunnel: Use ip neigh
Patch-mainline: v5.16-rc1
Git-commit: 17b52c226a9a170f1611f69d12a71be05748aefd
References: jsc#PED-1377
The 'arp' command is deprecated and is another dependency of the selftest.
Just use 'ip neigh', the test depends on iproute2 already.
Signed-off-by: Jiri Benc <jbenc@redhat.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Link: https://lore.kernel.org/bpf/40f24b9d3f0f53b5c44471b452f9a11f4d13b7af.1632236133.git.jbenc@redhat.com
Acked-by: Shung-Hsi Yu <shung-hsi.yu@suse.com>
---
tools/testing/selftests/bpf/test_tunnel.sh | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
--- a/tools/testing/selftests/bpf/test_tunnel.sh
+++ b/tools/testing/selftests/bpf/test_tunnel.sh
@@ -168,14 +168,15 @@ add_vxlan_tunnel()
ip netns exec at_ns0 \
ip link set dev $DEV_NS address 52:54:00:d9:01:00 up
ip netns exec at_ns0 ip addr add dev $DEV_NS 10.1.1.100/24
- ip netns exec at_ns0 arp -s 10.1.1.200 52:54:00:d9:02:00
+ ip netns exec at_ns0 \
+ ip neigh add 10.1.1.200 lladdr 52:54:00:d9:02:00 dev $DEV_NS
ip netns exec at_ns0 iptables -A OUTPUT -j MARK --set-mark 0x800FF
# root namespace
ip link add dev $DEV type $TYPE external gbp dstport 4789
ip link set dev $DEV address 52:54:00:d9:02:00 up
ip addr add dev $DEV 10.1.1.200/24
- arp -s 10.1.1.100 52:54:00:d9:01:00
+ ip neigh add 10.1.1.100 lladdr 52:54:00:d9:01:00 dev $DEV
}
add_ip6vxlan_tunnel()