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From: Mat Martineau <mathew.j.martineau@linux.intel.com>
To: netdev@vger.kernel.org
Cc: Yonglong Li <liyonglong@chinatelecom.cn>,
	davem@davemloft.net, kuba@kernel.org,
	matthieu.baerts@tessares.net, mptcp@lists.linux.dev,
	Geliang Tang <geliangtang@gmail.com>,
	Mat Martineau <mathew.j.martineau@linux.intel.com>
Subject: [PATCH net-next 6/6] selftests: mptcp: add_addr and echo race test
Date: Mon, 23 Aug 2021 18:05:44 -0700	[thread overview]
Message-ID: <20210824010544.68600-7-mathew.j.martineau@linux.intel.com> (raw)
In-Reply-To: <20210824010544.68600-1-mathew.j.martineau@linux.intel.com>

From: Yonglong Li <liyonglong@chinatelecom.cn>

This patch added an extra test for the singal_address_tests() to do the
ADD_ADDR and ADD_ADDR_ECHO race test.

Co-developed-by: Geliang Tang <geliangtang@gmail.com>
Signed-off-by: Geliang Tang <geliangtang@gmail.com>
Signed-off-by: Yonglong Li <liyonglong@chinatelecom.cn>
Signed-off-by: Mat Martineau <mathew.j.martineau@linux.intel.com>
---
 tools/testing/selftests/net/mptcp/mptcp_join.sh | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/tools/testing/selftests/net/mptcp/mptcp_join.sh b/tools/testing/selftests/net/mptcp/mptcp_join.sh
index 8c7117e2c337..7b3e6cc56935 100755
--- a/tools/testing/selftests/net/mptcp/mptcp_join.sh
+++ b/tools/testing/selftests/net/mptcp/mptcp_join.sh
@@ -1016,6 +1016,21 @@ signal_address_tests()
 	run_tests $ns1 $ns2 10.0.1.1
 	chk_join_nr "signal invalid addresses" 1 1 1
 	chk_add_nr 3 3
+
+	# signal addresses race test
+	reset
+	ip netns exec $ns1 ./pm_nl_ctl limits 4 4
+	ip netns exec $ns2 ./pm_nl_ctl limits 4 4
+	ip netns exec $ns1 ./pm_nl_ctl add 10.0.1.1 flags signal
+	ip netns exec $ns1 ./pm_nl_ctl add 10.0.2.1 flags signal
+	ip netns exec $ns1 ./pm_nl_ctl add 10.0.3.1 flags signal
+	ip netns exec $ns1 ./pm_nl_ctl add 10.0.4.1 flags signal
+	ip netns exec $ns2 ./pm_nl_ctl add 10.0.1.2 flags signal
+	ip netns exec $ns2 ./pm_nl_ctl add 10.0.2.2 flags signal
+	ip netns exec $ns2 ./pm_nl_ctl add 10.0.3.2 flags signal
+	ip netns exec $ns2 ./pm_nl_ctl add 10.0.4.2 flags signal
+	run_tests $ns1 $ns2 10.0.1.1
+	chk_add_nr 4 4
 }
 
 link_failure_tests()
-- 
2.33.0


  parent reply	other threads:[~2021-08-24  1:05 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-08-24  1:05 [PATCH net-next 0/6] mptcp: Refactor ADD_ADDR/RM_ADDR handling Mat Martineau
2021-08-24  1:05 ` [PATCH net-next 1/6] mptcp: move drop_other_suboptions check under pm lock Mat Martineau
2021-08-24  1:05 ` [PATCH net-next 2/6] mptcp: make MPTCP_ADD_ADDR_SIGNAL and MPTCP_ADD_ADDR_ECHO separate Mat Martineau
2021-08-24  1:05 ` [PATCH net-next 3/6] mptcp: fix ADD_ADDR and RM_ADDR maybe flush addr_signal each other Mat Martineau
2021-08-24  1:05 ` [PATCH net-next 4/6] mptcp: build ADD_ADDR/echo-ADD_ADDR option according pm.add_signal Mat Martineau
2021-08-24  1:05 ` [PATCH net-next 5/6] mptcp: remove MPTCP_ADD_ADDR_IPV6 and MPTCP_ADD_ADDR_PORT Mat Martineau
2021-08-24  1:05 ` Mat Martineau [this message]
2021-08-24  8:40 ` [PATCH net-next 0/6] mptcp: Refactor ADD_ADDR/RM_ADDR handling patchwork-bot+netdevbpf

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