Here are 4 unrelated patches:

- Patch 1: fix a NULL pointer when two SYN-ACK for the same request are
  handled in parallel. A fix for up to v5.9.

- Patch 2: selftests: fix check for the wrong FD. A fix for up to v5.17.

- Patch 3: selftests: close all FDs in case of error. A fix for up to
  v5.17.

- Patch 4: selftests: ignore a new generated file. A fix for 6.15-rc0.

Signed-off-by: Matthieu Baerts (NGI0) <matttbe@kernel.org>
---
Cong Liu (1):
      selftests: mptcp: fix incorrect fd checks in main_loop

Gang Yan (1):
      mptcp: fix NULL pointer in can_accept_new_subflow

Geliang Tang (1):
      selftests: mptcp: close fd_in before returning in main_loop

Matthieu Baerts (NGI0) (1):
      selftests: mptcp: ignore mptcp_diag binary

 net/mptcp/subflow.c                               | 15 ++++++++-------
 tools/testing/selftests/net/mptcp/.gitignore      |  1 +
 tools/testing/selftests/net/mptcp/mptcp_connect.c | 11 +++++++----
 3 files changed, 16 insertions(+), 11 deletions(-)
---
base-commit: 2ea396448f26d0d7d66224cb56500a6789c7ed07
change-id: 20250328-net-mptcp-misc-fixes-6-15-98bfbeaa15ac

Best regards,
-- 
Matthieu Baerts (NGI0) <matttbe@kernel.org>

Hello:

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

On Fri, 28 Mar 2025 15:27:15 +0100 you wrote:
> Here are 4 unrelated patches:
> 
> - Patch 1: fix a NULL pointer when two SYN-ACK for the same request are
>   handled in parallel. A fix for up to v5.9.
> 
> - Patch 2: selftests: fix check for the wrong FD. A fix for up to v5.17.
> 
> [...]

Here is the summary with links:
  - [net,1/4] mptcp: fix NULL pointer in can_accept_new_subflow
    https://git.kernel.org/netdev/net/c/443041deb5ef
  - [net,2/4] selftests: mptcp: fix incorrect fd checks in main_loop
    https://git.kernel.org/netdev/net/c/7335d4ac8129
  - [net,3/4] selftests: mptcp: close fd_in before returning in main_loop
    https://git.kernel.org/netdev/net/c/c183165f87a4
  - [net,4/4] selftests: mptcp: ignore mptcp_diag binary
    https://git.kernel.org/netdev/net/c/b44a4c28228f

You are awesome, thank you!
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