From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 DE88E5C613; Wed, 16 Sep 2026 18:01:22 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789581696; cv=none; b=HGJ3M6Wt2SizAEBbLR3IjMIRZs7iZs0ZhLAv/xVz0V8n8eSaOnU8tYsBxCOBYA+bbsjFFk3F7RWU7dnHglXHrAsDDQAXVmaUue+Xn0xs6WSCzqufbolXxUrupwUcPCeWiH7FVt8cHndzWCwtznNtTFWd7L4/rXzdD9Xk4wUxe9M= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789581696; c=relaxed/simple; bh=yMZ3u+0AkPZHapINFufKC15hseUa4KBpxCG87lFAXCM=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=XXTeRMKEj9i/U9ljWvHmqC0kHDYz/R4WRHJacglVYhUtytz80upX7lCF0cy6hOQGMCsoVJOgR+khT/O9ZDO1kW+8coWrE053spWrDgVb07tCMcHBjr53VxWV8EkjlDt+hJZm4igSf0TvGa3x+Nde/8sPoZyu6+kTtRRFEjkTML8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=DaRc5YyQ; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="DaRc5YyQ" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 8A48D1F0089A; Wed, 16 Sep 2026 18:01:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1789581679; bh=fP5Jh/A9rg2DuMlKCMCjkdCOYQ2TczRDMVFGcGtlz0w=; h=Subject:From:Date:References:In-Reply-To:To:Cc; b=DaRc5YyQHtLHckQgQO2YXqdo6PluvAblKfRgRYUf+sV4mPBaRu2VrU1GgheZUWh+X DOnXZW61fn8GY+KDmvBQmx/sTWKUEeqnsYODDR4ozHfHJ38g5sfbMcZdSHEp3oZdR0 yHC1f0wdDB5woZ7YAYMLwL3lA5xXZKyyt/wjBFuHzSsZhxoSJ/cZgtIn2u10fbo0F8 jBiEXS9dVmFkJhSRERFYtX8ZzQTTEJbl05JgUc/HlFzaENXYKUc1GVu21VR3IbHubS /LG525k9miGaRXZPzqGAZdznNmNQq354/fEhXnzT//DqcEMpbvvyCZS6DgyToikBti FmlqnRK0KbMlQ== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id D0AAD39E8A50; Wed, 16 Sep 2026 18:00:14 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH] Bluetooth: ISO: balance the parent hold in hci_bind_bis() From: patchwork-bot+bluetooth@kernel.org Message-Id: <178958161343.2777538.8562575351949671610.git-patchwork-notify@kernel.org> Date: Wed, 16 Sep 2026 18:00:13 +0000 References: <20260915160332.3107274-1-qwe.aldo@gmail.com> In-Reply-To: <20260915160332.3107274-1-qwe.aldo@gmail.com> To: Aldo Ariel Panzardo Cc: luiz.dentz@gmail.com, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, stable@vger.kernel.org Hello: This patch was applied to bluetooth/bluetooth-next.git (master) by Luiz Augusto von Dentz : On Tue, 15 Sep 2026 13:03:32 -0300 you wrote: > hci_conn_link() takes a lifetime reference to its parent with > hci_conn_get(), but only takes an operational hold on the child. > hci_conn_unlink() later balances both a hold and a reference on the > parent. > > The SCO and CIS paths pass a parent acquired from a connect helper, so > it already has a hold. For an additional BIS, hci_bind_bis() obtains the > parent from hci_conn_hash_lookup_big(), which returns a bare pointer. > Unlinking the child then drops the parent's existing hold and can > schedule it for disconnection while its socket is still using it. > > [...] Here is the summary with links: - Bluetooth: ISO: balance the parent hold in hci_bind_bis() https://git.kernel.org/bluetooth/bluetooth-next/c/4c94557dd025 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html