[PATCH 5.15 076/177] selftest/net/forwarding: declare NETIFS p9 p10

Greg Kroah-Hartman
2021-12-20T15:11:15Z

From: Hangbin Liu <liuhangbin@gmail.com>

[ Upstream commit 71da1aec215290e249d09c44c768df859f3a3bba ]

The recent GRE selftests defined NUM_NETIFS=10. If the users copy
forwarding.config.sample to forwarding.config directly, they will get
error "Command line is not complete" when run the GRE tests, because
create_netif_veth() failed with no interface name defined.

Fix it by extending the NETIFS with p9 and p10.

Fixes: 2800f2485417 ("selftests: forwarding: Test multipath hashing on inner IP pkts for GRE tunnel")
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
Reviewed-by: Ido Schimmel <idosch@nvidia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
tools/testing/selftests/net/forwarding/forwarding.config.sample | 2 ++
1 file changed, 2 insertions(+)

diff --git a/tools/testing/selftests/net/forwarding/forwarding.config.sample b/tools/testing/selftests/net/forwarding/forwarding.config.sample
index e5e2fbeca22ec..e51def39fd801 100644
--- a/tools/testing/selftests/net/forwarding/forwarding.config.sample
+++ b/tools/testing/selftests/net/forwarding/forwarding.config.sample
@@ -13,6 +13,8 @@ NETIFS[p5]=veth4
NETIFS[p6]=veth5
NETIFS[p7]=veth6
NETIFS[p8]=veth7
+NETIFS[p9]=veth8
+NETIFS[p10]=veth9

# Port that does not have a cable connected.
NETIF_NO_CABLE=eth8
--
2.33.0