[PATCH net 0/5] mptcp: misc fixes for v7.0-rc2

Matthieu Baerts (NGI0) posted 5 patches 1 month, 1 week ago
There is a newer version of this series
net/mptcp/pm.c                                    | 55 ++++++++++++++++++-----
net/mptcp/pm_kernel.c                             |  9 ++++
tools/testing/selftests/net/mptcp/mptcp_join.sh   | 49 ++++++++++++++++++++
tools/testing/selftests/net/mptcp/simult_flows.sh | 11 +++--
4 files changed, 108 insertions(+), 16 deletions(-)
[PATCH net 0/5] mptcp: misc fixes for v7.0-rc2
Posted by Matthieu Baerts (NGI0) 1 month, 1 week ago
Here are various unrelated fixes:

- Patch 1: avoid bufferbloat in simult_flows selftest which can cause
  instabilities. A fix for v5.10.

- Patches 2-3: reduce RM_ADDR lost by not sending it over the same
  subflow as the one being removed, if possible. A fix for v5.13.

- Patches 4-5: avoid a WARN when using signal + subflow endpoints with a
  subflow limit of 0, and removing such endpoints during an active
  connection. A fix for v5.17.

Signed-off-by: Matthieu Baerts (NGI0) <matttbe@kernel.org>
---
Matthieu Baerts (NGI0) (4):
      mptcp: pm: avoid sending RM_ADDR over same subflow
      selftests: mptcp: join: check RM_ADDR not sent over same subflow
      mptcp: pm: in-kernel: always mark signal+subflow endp as used
      selftests: mptcp: join: check removing signal+subflow endp

Paolo Abeni (1):
      selftests: mptcp: more stable simult_flows tests

 net/mptcp/pm.c                                    | 55 ++++++++++++++++++-----
 net/mptcp/pm_kernel.c                             |  9 ++++
 tools/testing/selftests/net/mptcp/mptcp_join.sh   | 49 ++++++++++++++++++++
 tools/testing/selftests/net/mptcp/simult_flows.sh | 11 +++--
 4 files changed, 108 insertions(+), 16 deletions(-)
---
base-commit: 9439a661c2e80485406ce2c90b107ca17858382d
change-id: 20260302-net-mptcp-misc-fixes-7-0-rc2-57dfaba318c8

Best regards,
-- 
Matthieu Baerts (NGI0) <matttbe@kernel.org>
Re: [PATCH net 0/5] mptcp: misc fixes for v7.0-rc2
Posted by Jakub Kicinski 1 month ago
On Tue, 03 Mar 2026 11:56:01 +0100 Matthieu Baerts (NGI0) wrote:
> Subject: [PATCH net 0/5] mptcp: misc fixes for v7.0-rc2

rc3 ;)
Re: [PATCH net 0/5] mptcp: misc fixes for v7.0-rc2
Posted by patchwork-bot+netdevbpf@kernel.org 1 month ago
Hello:

This series was applied to netdev/net.git (main)
by Jakub Kicinski <kuba@kernel.org>:

On Tue, 03 Mar 2026 11:56:01 +0100 you wrote:
> Here are various unrelated fixes:
> 
> - Patch 1: avoid bufferbloat in simult_flows selftest which can cause
>   instabilities. A fix for v5.10.
> 
> - Patches 2-3: reduce RM_ADDR lost by not sending it over the same
>   subflow as the one being removed, if possible. A fix for v5.13.
> 
> [...]

Here is the summary with links:
  - [net,1/5] selftests: mptcp: more stable simult_flows tests
    https://git.kernel.org/netdev/net/c/8c09412e584d
  - [net,2/5] mptcp: pm: avoid sending RM_ADDR over same subflow
    https://git.kernel.org/netdev/net/c/fb8d0bccb221
  - [net,3/5] selftests: mptcp: join: check RM_ADDR not sent over same subflow
    https://git.kernel.org/netdev/net/c/560edd99b5f5
  - [net,4/5] mptcp: pm: in-kernel: always mark signal+subflow endp as used
    https://git.kernel.org/netdev/net/c/579a752464a6
  - [net,5/5] selftests: mptcp: join: check removing signal+subflow endp
    https://git.kernel.org/netdev/net/c/1777f349ff41

You are awesome, thank you!
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