selftests: forwarding: vxlan_bridge_1q: Remove unused function

Remove `vxlan_ping_test()` which is not used and probably was copied
mistakenly from vxlan_bridge_1d.sh.

This was found while adding an equivalent test for IPv6.

Signed-off-by: Amit Cohen <amcohen@nvidia.com>
Reviewed-by: Petr Machata <petrm@nvidia.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

diff --git a/tools/testing/selftests/net/forwarding/vxlan_bridge_1q.sh b/tools/testing/selftests/net/forwarding/vxlan_bridge_1q.sh
index a5789721ba922ebf9f30debafd7caae247abb0af..a596bbf3ed6a0c08b9425e25f7023c022e58565d 100755 (executable)
--- a/tools/testing/selftests/net/forwarding/vxlan_bridge_1q.sh
+++ b/tools/testing/selftests/net/forwarding/vxlan_bridge_1q.sh
@@ -680,26 +680,6 @@ test_pvid()
        log_test "VXLAN: flood after vlan re-add"
 }
 
-vxlan_ping_test()
-{
-       local ping_dev=$1; shift
-       local ping_dip=$1; shift
-       local ping_args=$1; shift
-       local capture_dev=$1; shift
-       local capture_dir=$1; shift
-       local capture_pref=$1; shift
-       local expect=$1; shift
-
-       local t0=$(tc_rule_stats_get $capture_dev $capture_pref $capture_dir)
-       ping_do $ping_dev $ping_dip "$ping_args"
-       local t1=$(tc_rule_stats_get $capture_dev $capture_pref $capture_dir)
-       local delta=$((t1 - t0))
-
-       # Tolerate a couple stray extra packets.
-       ((expect <= delta && delta <= expect + 2))
-       check_err $? "$capture_dev: Expected to capture $expect packets, got $delta."
-}
-
 __test_learning()
 {
        local -a expects=(0 0 0 0 0)