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* [PATCH net-next 00/13] MPTCP: Cleanup and address advertisement fixes
@ 2021-03-26 18:23 Mat Martineau
  2021-03-26 18:26 ` [PATCH net-next 01/13] mptcp: clean-up the rtx path Mat Martineau
  2021-03-26 22:10 ` [PATCH net-next 00/13] MPTCP: Cleanup and address advertisement fixes patchwork-bot+netdevbpf
  0 siblings, 2 replies; 15+ messages in thread
From: Mat Martineau @ 2021-03-26 18:23 UTC (permalink / raw)
  To: netdev; +Cc: Mat Martineau, davem, kuba, matthieu.baerts, mptcp

This patch series contains cleanup and fixes we have been testing in the
MPTCP tree. MPTCP uses TCP option headers to advertise additional
address information after an initial connection is established. The main
fixes here deal with making those advertisements more reliable and
improving the way subflows are created after an advertisement is
received.


Patches 1, 2, 4, 10, and 12 are for various cleanup or refactoring.

Patch 3 skips an extra connection attempt if there's already a subflow
connection for the newly received advertisement.

Patches 5, 6, and 7 make sure that the next address is advertised when
there are multiple addresses to share, the advertisement has been
retried, and the peer has not echoed the advertisement. Self tests are
updated.

Patches 8 and 9 fix a problem similar to 5/6/7, but covers a case where
the failure was due to a subflow connection not completing.

Patches 11 and 13 send a bare ack to revoke an advertisement rather than
waiting for other activity to trigger a packet send. This mirrors the
way acks are sent for new advertisements. Self test is included.


Geliang Tang (12):
  mptcp: drop argument port from mptcp_pm_announce_addr
  mptcp: skip connecting the connected address
  mptcp: drop unused subflow in mptcp_pm_subflow_established
  mptcp: move to next addr when timeout
  selftests: mptcp: add cfg_do_w for cfg_remove
  selftests: mptcp: timeout testcases for multi addresses
  mptcp: export lookup_anno_list_by_saddr
  mptcp: move to next addr when subflow creation fail
  mptcp: drop useless addr_signal clear
  mptcp: send ack for rm_addr
  mptcp: rename mptcp_pm_nl_add_addr_send_ack
  selftests: mptcp: signal addresses testcases

Paolo Abeni (1):
  mptcp: clean-up the rtx path

 net/mptcp/options.c                           |  3 +-
 net/mptcp/pm.c                                | 25 ++++--
 net/mptcp/pm_netlink.c                        | 69 +++++++++------
 net/mptcp/protocol.c                          | 42 +++-------
 net/mptcp/protocol.h                          | 12 ++-
 .../selftests/net/mptcp/mptcp_connect.c       | 10 ++-
 .../testing/selftests/net/mptcp/mptcp_join.sh | 84 ++++++++++++++++++-
 7 files changed, 173 insertions(+), 72 deletions(-)


base-commit: 6c996e19949b34d7edebed4f6b0511145c036404
-- 
2.31.0


^ permalink raw reply	[flat|nested] 15+ messages in thread

end of thread, other threads:[~2021-03-26 22:10 UTC | newest]

Thread overview: 15+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-03-26 18:23 [PATCH net-next 00/13] MPTCP: Cleanup and address advertisement fixes Mat Martineau
2021-03-26 18:26 ` [PATCH net-next 01/13] mptcp: clean-up the rtx path Mat Martineau
2021-03-26 18:26   ` [PATCH net-next 02/13] mptcp: drop argument port from mptcp_pm_announce_addr Mat Martineau
2021-03-26 18:26   ` [PATCH net-next 03/13] mptcp: skip connecting the connected address Mat Martineau
2021-03-26 18:26   ` [PATCH net-next 04/13] mptcp: drop unused subflow in mptcp_pm_subflow_established Mat Martineau
2021-03-26 18:26   ` [PATCH net-next 05/13] mptcp: move to next addr when timeout Mat Martineau
2021-03-26 18:26   ` [PATCH net-next 06/13] selftests: mptcp: add cfg_do_w for cfg_remove Mat Martineau
2021-03-26 18:26   ` [PATCH net-next 07/13] selftests: mptcp: timeout testcases for multi addresses Mat Martineau
2021-03-26 18:26   ` [PATCH net-next 08/13] mptcp: export lookup_anno_list_by_saddr Mat Martineau
2021-03-26 18:26   ` [PATCH net-next 09/13] mptcp: move to next addr when subflow creation fail Mat Martineau
2021-03-26 18:26   ` [PATCH net-next 10/13] mptcp: drop useless addr_signal clear Mat Martineau
2021-03-26 18:26   ` [PATCH net-next 11/13] mptcp: send ack for rm_addr Mat Martineau
2021-03-26 18:26   ` [PATCH net-next 12/13] mptcp: rename mptcp_pm_nl_add_addr_send_ack Mat Martineau
2021-03-26 18:26   ` [PATCH net-next 13/13] selftests: mptcp: signal addresses testcases Mat Martineau
2021-03-26 22:10 ` [PATCH net-next 00/13] MPTCP: Cleanup and address advertisement fixes patchwork-bot+netdevbpf

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