diff options
| author | Jakub Kicinski <kuba@kernel.org> | 2022-05-19 20:05:10 -0700 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2022-05-19 20:05:10 -0700 |
| commit | 0784c25d21cfe14c128ea5ed3c9ab843fdfac737 (patch) | |
| tree | 75eb85b53ee89a168af5ec4e5f65fb89ed9c67c4 /tools | |
| parent | 9ad084d666194c20a30e3589cbfaf971dae55c24 (diff) | |
| parent | 2ba18161d407c596f256f7c4a6447b8588b9eb55 (diff) | |
Merge branch 'mptcp-miscellaneous-fixes-and-a-new-test-case'
Mat Martineau says:
====================
mptcp: Miscellaneous fixes and a new test case
Patches 1 and 3 remove helpers that were iterating over the subflow
connection list without proper locking. Iteration was not needed in
either case.
Patch 2 fixes handling of MP_FAIL timeout, checking for orphaned
subflows instead of using the MPTCP socket data lock and connection
state.
Patch 4 adds a test for MP_FAIL timeout using tc pedit to induce checksum
failures.
====================
Link: https://lore.kernel.org/r/20220518220446.209750-1-mathew.j.martineau@linux.intel.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'tools')
| -rwxr-xr-x | tools/testing/selftests/net/mptcp/mptcp_join.sh | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/tools/testing/selftests/net/mptcp/mptcp_join.sh b/tools/testing/selftests/net/mptcp/mptcp_join.sh index 1a5f211c59023..a4406b7a80641 100755 --- a/tools/testing/selftests/net/mptcp/mptcp_join.sh +++ b/tools/testing/selftests/net/mptcp/mptcp_join.sh @@ -2732,6 +2732,16 @@ fail_tests() chk_join_nr 0 0 0 +1 +0 1 0 1 "$(pedit_action_pkts)" chk_fail_nr 1 -1 invert fi + + # multiple subflows + if reset_with_fail "MP_FAIL MP_RST" 2; then + tc -n $ns2 qdisc add dev ns2eth1 root netem rate 1mbit delay 5 + pm_nl_set_limits $ns1 0 1 + pm_nl_set_limits $ns2 0 1 + pm_nl_add_endpoint $ns2 10.0.2.2 dev ns2eth2 flags subflow + run_tests $ns1 $ns2 10.0.1.1 1024 + chk_join_nr 1 1 1 1 0 1 1 0 "$(pedit_action_pkts)" + fi } userspace_tests() |