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authorMatthieu Baerts (NGI0) <matttbe@kernel.org>2024-08-19 21:45:31 +0200
committerJakub Kicinski <kuba@kernel.org>2024-08-20 17:40:13 -0700
commit4878f9f8421f4587bee7b232c1c8a9d3a7d4d782 (patch)
treef877ca9af57ffeb4cf6ee567975021e8bd4ea11f /tools
parent09355f7abb9fbfc1a240be029837921ea417bf4f (diff)
selftests: mptcp: join: validate fullmesh endp on 1st sf
This case was not covered, and the wrong ID was set before the previous commit. The rest is not modified, it is just that it will increase the code coverage. The right address ID can be verified by looking at the packet traces. We could automate that using Netfilter with some cBPF code for example, but that's always a bit cryptic. Packetdrill seems better fitted for that. Fixes: 4f49d63352da ("selftests: mptcp: add fullmesh testcases") Cc: stable@vger.kernel.org Reviewed-by: Mat Martineau <martineau@kernel.org> Signed-off-by: Matthieu Baerts (NGI0) <matttbe@kernel.org> Link: https://patch.msgid.link/20240819-net-mptcp-pm-reusing-id-v1-13-38035d40de5b@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'tools')
-rwxr-xr-xtools/testing/selftests/net/mptcp/mptcp_join.sh1
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/testing/selftests/net/mptcp/mptcp_join.sh b/tools/testing/selftests/net/mptcp/mptcp_join.sh
index f609c02c6123..89e553e0e0c2 100755
--- a/tools/testing/selftests/net/mptcp/mptcp_join.sh
+++ b/tools/testing/selftests/net/mptcp/mptcp_join.sh
@@ -3059,6 +3059,7 @@ fullmesh_tests()
pm_nl_set_limits $ns1 1 3
pm_nl_set_limits $ns2 1 3
pm_nl_add_endpoint $ns1 10.0.2.1 flags signal
+ pm_nl_add_endpoint $ns2 10.0.1.2 flags subflow,fullmesh
fullmesh=1 speed=slow \
run_tests $ns1 $ns2 10.0.1.1
chk_join_nr 3 3 3