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 390D24C6C; Tue, 21 Apr 2026 17:40:43 +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=1776793243; cv=none; b=RRBI0t/4xyYn8MykeepdkPwxAII3mL13H421spTL/kikMMwhdQmYt65v6EPmgw0GzDsZ7IPdBIeFHjS1mjgSbMEcCbGEQtBhBavxpXo6Z+INgYHsSRsGAwNgrtsYhAa8QwWfAEFgJdZNJ3UEUcMy9fL4m47lc80DYEda/jBR4eQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776793243; c=relaxed/simple; bh=zSo34kjP8pafihdertQW/cXjfDj2lQafQswq2RgbTK8=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=GKBfbRQG4uXH5c+BXU8tfzYK7rEDdfHN93j+NgKsB6WyYG7vvVBORDmkUCvIwSV4wCUpzpbyRebCf3J8y7K/iLlcGZETf50FkRRQjtUFSUNnYiYWwUE3hd9IjDe0rzhRkqjNZWGkXf0UwTJNpvwX2fbdnTvG+1t6d1e0gdywEB4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Iw22hRcw; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="Iw22hRcw" Received: by smtp.kernel.org (Postfix) with ESMTPSA id D4CF2C2BCB0; Tue, 21 Apr 2026 17:40:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1776793242; bh=zSo34kjP8pafihdertQW/cXjfDj2lQafQswq2RgbTK8=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=Iw22hRcwxd06CYUyi13WG0ar05JMor6NzWnWqXk1Oq+MF+zPaaxRKG3R0X0gp4NuQ KhYhX8Xyh2AYJagUtMjBfFkTtRYxDochH48PEsWsy107Jt2qn1BWWadHZC2/4Mtxzv CjoiKT5KsCW7SNZOfpyL5g77H5Lor8l+5+w6OtuKM3Z88ME+prrhbysLcYA/Q+on5p U28U/Dm2wF8VlK6CgBf9rtclKD3Bw0xQjQTz7My3PgUrNO9dLnA+A0NLj4B8y1N30P 7MXoA8wzKf8bqB/nsoDSAHj5WQIQznz72Qbkg2e1StXs+DO8RCez6sJqzPe2uhLabN mwkRH3j25JGcQ== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id 7CD3239301B9; Tue, 21 Apr 2026 17:40:07 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Precedence: bulk X-Mailing-List: linux-bluetooth@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH v2 0/2] Bluetooth: ISO: Fix KCSAN data-races on iso_pi(sk) From: patchwork-bot+bluetooth@kernel.org Message-Id: <177679320605.2928707.16734719453361782576.git-patchwork-notify@kernel.org> Date: Tue, 21 Apr 2026 17:40:06 +0000 References: <20260421025122.55781-1-suunj1331@gmail.com> In-Reply-To: <20260421025122.55781-1-suunj1331@gmail.com> To: SeungJu Cheon Cc: luiz.dentz@gmail.com, marcel@holtmann.org, linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, me@brighamcampbell.com, skhan@linuxfoundation.org, linux-kernel-mentees@lists.linux.dev Hello: This series was applied to bluetooth/bluetooth-next.git (master) by Luiz Augusto von Dentz : On Tue, 21 Apr 2026 11:51:20 +0900 you wrote: > Found while auditing iso_pi(sk) field accesses after a KCSAN report. > Patch 1/2 is the reported race on iso_pi(sk)->dst in iso_sock_connect(); > patch 2/2 covers related races on other iso_pi(sk) fields accessed in > iso_connect_{bis,cis}() and iso_connect_ind() that were found by > inspection during the same audit. > > Changes in v2: > - Patch 1/2: Use sa->iso_bdaddr directly instead of caching the > bacmp() result in a local variable, as suggested by Luiz [1]. > This avoids reading from iso_pi(sk) entirely for the broadcast > check. > > [...] Here is the summary with links: - [v2,1/2] Bluetooth: ISO: Fix data-race on dst in iso_sock_connect() https://git.kernel.org/bluetooth/bluetooth-next/c/20ca2749b31a - [v2,2/2] Bluetooth: ISO: Fix data-race on iso_pi(sk) in socket and HCI event paths https://git.kernel.org/bluetooth/bluetooth-next/c/66d4d518020b You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html