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From: "Matthieu Baerts (NGI0)" <matttbe@kernel.org>
To: MPTCP Linux <mptcp@lists.linux.dev>
Cc: "Matthieu Baerts (NGI0)" <matttbe@kernel.org>
Subject: [PATCH mptcp-net 0/3] mptcp: avoid uninitialised read with MPJ with SYN cookies
Date: Tue, 18 Aug 2026 19:55:24 +0200	[thread overview]
Message-ID: <20260818-mptcp-cook-reqb-v1-0-052dea9a7f20@kernel.org> (raw)

This is a follow-up of [1], but addressing even less problematic
entries.

The first patch saves request_bkup, the second one avoids a possible
(harmless) KMSAN warning, and the 3rd one is a cleanup for next.

Link: https://lore.kernel.org/20260815115205.197151-1-harshitvaru666@gmail.com
Signed-off-by: Matthieu Baerts (NGI0) <matttbe@kernel.org>
---
Matthieu Baerts (NGI0) (3):
      mptcp: syncookies: remember the request backup flag
      mptcp: subflow: no need to copy thmac during ulp_clone
      [next] mptcp: remove thmac from subflow ctx

 net/mptcp/protocol.h   |  1 -
 net/mptcp/subflow.c    | 19 +++++++++----------
 net/mptcp/syncookies.c |  5 ++++-
 3 files changed, 13 insertions(+), 12 deletions(-)
---
base-commit: 61862bf50d532e8a538221643cd75d25a6f4f0f4
change-id: 20260816-mptcp-cook-reqb-6f35d027cd15

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


             reply	other threads:[~2026-08-18 17:55 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-08-18 17:55 Matthieu Baerts (NGI0) [this message]
2026-08-18 17:55 ` [PATCH mptcp-net 1/3] mptcp: syncookies: remember the request backup flag Matthieu Baerts (NGI0)
2026-08-18 17:55 ` [PATCH mptcp-net 2/3] mptcp: subflow: no need to copy thmac during ulp_clone Matthieu Baerts (NGI0)
2026-08-21  6:03   ` Matthieu Baerts
2026-08-21  6:06     ` Matthieu Baerts
2026-08-18 17:55 ` [PATCH next mptcp-net 3/3] mptcp: remove thmac from subflow ctx Matthieu Baerts (NGI0)
2026-08-19  9:56   ` Geliang Tang
2026-08-19 10:02     ` Matthieu Baerts
2026-08-21  5:33       ` Geliang Tang
2026-08-18 19:20 ` [PATCH mptcp-net 0/3] mptcp: avoid uninitialised read with MPJ with SYN cookies MPTCP CI
2026-08-21  5:37   ` Geliang Tang
2026-08-21  6:32     ` Matthieu Baerts

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