From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id F27D93B47DF; Fri, 13 Mar 2026 16:02:52 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773417773; cv=none; b=QpzKL9kO+kw87MCc66PdKpTNEt3iplZ29v75TqbwBd44/3bMaXtSSrjLOndzkU6CFxXGPYwtgeRfvsRsOxcWEkh1EKnDf4kXb+JPqENTRr9LgbK79+Sn1t6/wW17EuibqB5ColysreEKQdz/GsIzGWFBzzr41St2yVPku+xaSC8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773417773; c=relaxed/simple; bh=TdUCTd/WUOBMkc+IsUcewmwCKvcHQbdZ/rkwLaTqrt0=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=Vs75cXCqfX+AIOS274xdpEmLX0C9sYPqmSW8wVfLjb8j6GA49zKdtHcawrz1po/crn0cOIh1ULi7KWYmWuuppRFgdI0RINXxSbzZyZW4BVDvpc9RIh97r7/GOrzaySVGoahvnLD0ZQhVIqxkn4dwn0Aw2muc6ylq2QSiIByd2vA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=Bw7w7Y0S; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="Bw7w7Y0S" Received: by smtp.kernel.org (Postfix) with ESMTPSA id F07B6C19421; Fri, 13 Mar 2026 16:02:50 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1773417772; bh=TdUCTd/WUOBMkc+IsUcewmwCKvcHQbdZ/rkwLaTqrt0=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=Bw7w7Y0SphHNkvfzFnUILtVa3xLB06aOSaGIY81+15y81qNYW4Ys+WOOgxks1FVTt 5uGehplLhyrwk4zhzlRuE0yDo3O9JvFpgN4p1lB/n7PTOnrccQgEoMJLAIvhDgCr7J DNtmzhMYo45BhsNgTgZUatZ/yAvrnR5J/gTkR7og= Date: Fri, 13 Mar 2026 17:02:48 +0100 From: Greg Kroah-Hartman To: Matthieu Baerts Cc: stable@vger.kernel.org, patches@lists.linux.dev, Mat Martineau , Jakub Kicinski , Sasha Levin , MPTCP Linux Subject: Re: [PATCH 6.12 162/265] selftests: mptcp: join: check removing signal+subflow endp Message-ID: <2026031328-subpar-scruffy-b4b8@gregkh> References: <20260312201018.128816016@linuxfoundation.org> <20260312201024.124696392@linuxfoundation.org> <0fe5137d-9b80-4afe-a7d8-cb38a3118070@kernel.org> Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <0fe5137d-9b80-4afe-a7d8-cb38a3118070@kernel.org> On Fri, Mar 13, 2026 at 10:54:07AM +0100, Matthieu Baerts wrote: > Hi Greg, > > On 12/03/2026 21:09, Greg Kroah-Hartman wrote: > > 6.12-stable review patch. If anyone has any objections, please let me know. > > > > ------------------ > > > > From: Matthieu Baerts (NGI0) > > > > commit 1777f349ff41b62dfe27454b69c27b0bc99ffca5 upstream. > > > > This validates the previous commit: endpoints with both the signal and > > subflow flags should always be marked as used even if it was not > > possible to create new subflows due to the MPTCP PM limits. > > FYI, this patch adds a new subtest in the MPTCP selftests to validate > that the upstream parent commit -- 579a752464a6 ("mptcp: pm: in-kernel: > always mark signal+subflow endp as used") -- fixes a warning. Except > that this commit had a conflict and is currently not in v6.12. Sasha > sent a version without the conflict (BTW, thank you for that!): > > https://lore.kernel.org/20260309153846.1288656-1-sashal@kernel.org > > I guess that's probably fine like that because the issue exposed by this > new test is not new, and it will be fixed by the missing patch soon I > suppose. Probably no need to modify this RC, and the fix can wait the > next version, but I prefer to send this message just in case people hit > the issue. Thanks for the info, I'll queue up that other patch for the next round of stable releases, sorry I didn't get to it at this point in time. greg k-h