[v4] MP_FAIL echo and retrans

[PATCH mptcp-next v4 0/4] MP_FAIL echo and retrans

Geliang Tang posted 4 patches 2 years, 1 month ago

Diff against v1 v1 v2 v2 v3 v5
Download series mbox

Patches applied successfully (tree, apply log)
git fetch https://github.com/multipath-tcp/mptcp_net-next tags/patchew/cover.1646898548.git.geliang.tang@suse.com

Maintainers: Mat Martineau <mathew.j.martineau@linux.intel.com>, Jakub Kicinski <kuba@kernel.org>, Matthieu Baerts <matthieu.baerts@tessares.net>, "David S. Miller" <davem@davemloft.net>, Shuah Khan <shuah@kernel.org>

There is a newer version of this series

net/mptcp/pm.c                                | 17 ++++++-
net/mptcp/protocol.c                          | 44 +++++++++++++++++
net/mptcp/protocol.h                          |  2 +
net/mptcp/subflow.c                           | 11 +++++
.../testing/selftests/net/mptcp/mptcp_join.sh | 49 +++++++++++++++++--
5 files changed, 118 insertions(+), 5 deletions(-)

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[PATCH mptcp-next v4 0/4] MP_FAIL echo and retrans

Posted by Geliang Tang 2 years, 1 month ago

v4:
 - start and stop sk_timer instead of setting and clearing msk->flags.
 - add a new patch.

v3:
 - use msk->sk_timer and a msk->flags bit.
 - use READ_ONCE/WRITE_ONCE for subflow->mp_fail_response_expect.
 - update selftest.

v2:
 - don't clear mp_fail_response_expect flag.
 - add a helper mp_fail_response_expect_subflow to get the subflow,
   instead of using msk->first.
 - add locks as Mat suggested.
 - add a selftest.

Closes: https://github.com/multipath-tcp/mptcp_net-next/issues/261

Geliang Tang (4):
  mptcp: add MP_FAIL response support
  mptcp: reset subflow when MP_FAIL doesn't respond
  selftests: mptcp: check MP_FAIL response mibs
  selftests: mptcp: print extra msg in chk_csum_nr

 net/mptcp/pm.c                                | 17 ++++++-
 net/mptcp/protocol.c                          | 44 +++++++++++++++++
 net/mptcp/protocol.h                          |  2 +
 net/mptcp/subflow.c                           | 11 +++++
 .../testing/selftests/net/mptcp/mptcp_join.sh | 49 +++++++++++++++++--
 5 files changed, 118 insertions(+), 5 deletions(-)

-- 
2.34.1