Commit 6fe4ccdc authored by Geliang Tang's avatar Geliang Tang Committed by Jakub Kicinski
Browse files

selftests: mptcp: add the flush addrs testcase 



This patch added the flush addrs testcase. In do_transfer, if the number
of removing addresses is less than 8, use the del addr command to remove
the addresses one by one. If the number is more than 8, use the flush addrs
command to remove the addresses.

Acked-by: default avatarPaolo Abeni <pabeni@redhat.com>
Signed-off-by: default avatarGeliang Tang <geliangtang@gmail.com>
Signed-off-by: default avatarMat Martineau <mathew.j.martineau@linux.intel.com>
Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent 141694df

tools/testing/selftests/net/mptcp/mptcp_join.sh

+36 −14
Original line number Diff line number Diff line
@@ -264,6 +264,7 @@ do_transfer() 
	cpid=$!



	if [ $rm_nr_ns1 -gt 0 ]; then

		if [ $rm_nr_ns1 -lt 8 ]; then

			counter=1

			sleep 1
@@ -273,9 +274,14 @@ do_transfer() 
				sleep 1

				let counter+=1

			done

		else

			sleep 1

			ip netns exec ${listener_ns} ./pm_nl_ctl flush

		fi

	fi



	if [ $rm_nr_ns2 -gt 0 ]; then

		if [ $rm_nr_ns2 -lt 8 ]; then

			counter=1

			sleep 1
@@ -285,6 +291,10 @@ do_transfer() 
				sleep 1

				let counter+=1

			done

		else

			sleep 1

			ip netns exec ${connector_ns} ./pm_nl_ctl flush

		fi

	fi



	wait $cpid
@@ -663,6 +673,18 @@ chk_join_nr "remove subflows and signal" 3 3 3 
chk_add_nr 1 1

chk_rm_nr 2 2



# subflows and signal, flush

reset

ip netns exec $ns1 ./pm_nl_ctl limits 0 3

ip netns exec $ns1 ./pm_nl_ctl add 10.0.2.1 flags signal

ip netns exec $ns2 ./pm_nl_ctl limits 1 3

ip netns exec $ns2 ./pm_nl_ctl add 10.0.3.2 flags subflow

ip netns exec $ns2 ./pm_nl_ctl add 10.0.4.2 flags subflow

run_tests $ns1 $ns2 10.0.1.1 0 8 8 slow

chk_join_nr "flush subflows and signal" 3 3 3

chk_add_nr 1 1

chk_rm_nr 2 2



# subflow IPv6

reset

ip netns exec $ns1 ./pm_nl_ctl limits 0 1

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