selftests: bonding: do not test arp/ns target with mode balance-alb/tlb

The prio_arp/ns tests hard code the mode to active-backup. At the same
time, The balance-alb/tlb modes do not support arp/ns target. So remove
the prio_arp/ns tests from the loop and only test active-backup mode.

Fixes: 481b56e ("selftests: bonding: re-format bond option tests")
Reported-by: Jay Vosburgh <[email protected]>
Closes: https://lore.kernel.org/netdev/17415.1705965957@famine/
Signed-off-by: Hangbin Liu <[email protected]>
Acked-by: Jay Vosburgh <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Paolo Abeni <[email protected]>

Author: liuhangbin

tools/testing/selftests/drivers/net/bonding/bond_options.sh

@@ -162,7 +162,7 @@ prio_arp()
 	local mode=$1
 
 	for primary_reselect in 0 1 2; do
-		prio_test "mode active-backup arp_interval 100 arp_ip_target ${g_ip4} primary eth1 primary_reselect $primary_reselect"
+		prio_test "mode $mode arp_interval 100 arp_ip_target ${g_ip4} primary eth1 primary_reselect $primary_reselect"
 		log_test "prio" "$mode arp_ip_target primary_reselect $primary_reselect"
 	done
 }
@@ -178,7 +178,7 @@ prio_ns()
 	fi
 
 	for primary_reselect in 0 1 2; do
-		prio_test "mode active-backup arp_interval 100 ns_ip6_target ${g_ip6} primary eth1 primary_reselect $primary_reselect"
+		prio_test "mode $mode arp_interval 100 ns_ip6_target ${g_ip6} primary eth1 primary_reselect $primary_reselect"
 		log_test "prio" "$mode ns_ip6_target primary_reselect $primary_reselect"
 	done
 }
@@ -194,9 +194,9 @@ prio()
 
 	for mode in $modes; do
 		prio_miimon $mode
-		prio_arp $mode
-		prio_ns $mode
 	done
+	prio_arp "active-backup"
+	prio_ns "active-backup"
 }
 
 arp_validate_test()