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 DB1C14AD4D0; Wed, 2 Sep 2026 22:14:33 +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=1788387278; cv=none; b=ap0u2ZJ8+PgcvvRvcdcUxH54xYWcl5HzQ0l2AtCGo02CO4HJjcSPmCCeAUZXniyPByheMtsn6u41ahOtDPAN16uBs3aWISK2XlgXMdr7/Y3kNIIJjkg+n4FUknqQUT7k5zz/u8Sv/AL86D8vcICvvPzVGYW2dRynxBrOMFJrHdA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788387278; c=relaxed/simple; bh=1N1zFAyREy66fj/Jh+jau1cc7CodIROS0FWqy5Ii3wY=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=b8d/pbdYvPGLXHVB46KuLwNZ4C3yGCGfa5u+I/0Le0JrDdoo0njxx8fy7DUUpOHp9XoEqCvSFuNyg73gAHEgyaG9v07OIA0NBulaBJMkjkIg4114LBXo+0B/A3Xg9U0s6lNN7Pikx3VJyx5D5nlA87gvI5RuRlk0oToLUT+cVjA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=ny4CnrlY; 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="ny4CnrlY" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 366211F00A3E; Wed, 2 Sep 2026 22:14:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1788387273; bh=JT9HSu16g+C4kMeFvUJo+VUDLEf9GRg5cbRFzsvXVBQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=ny4CnrlY2z1AE1wQ/8pkTCeYmE8qyUm6shjm2TaVk/NtGbZlQP+pKbs/14gGi07o7 5rEpgiuQ3/AYV/dJdBAxK4vnCV7WEzTf4Ift9XkOZMrLJFjSKQGZKPS5dwaivdhPH9 +wt+K8wwZ8QgCauqL9kGgckljYX+UAiwQmB9IvwUkke0Jb6BkvIKMYumgnbjlZSsO1 32faKZbvVbbhVo3Y+Dg8m5GbkhTmX83+GdVRM7fHDsykuoqjo5gXAPterFYdQvBx5d YHXP4RP44GIxrRHK3OwimgG109ukUak/77Fpd+vDrcKq2xn44k9AjoOCDsJEwDw1Fe W7Ny3jplT0C0A== From: Sasha Levin To: stable@vger.kernel.org Cc: Sasha Levin , Karl Mehltretter , Greg Kroah-Hartman , Jaroslav Kysela , Takashi Iwai , =?UTF-8?q?C=C3=A1ssio=20Gabriel?= , linux-sound@vger.kernel.org, linux-kernel@vger.kernel.org, syzbot+5f8f3acdee1ec7a7ef7b@syzkaller.appspotmail.com, Takashi Iwai Subject: Re: [PATCH 5.10.y] ALSA: aloop: Fix racy access at PCM trigger Date: Wed, 2 Sep 2026 18:14:10 -0400 Message-ID: <20260902-daily-reply-0011-aloop-racy-access-5-10@kernel.org> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260901103729.70869-1-kmehltretter@gmail.com> References: <20260901103729.70869-1-kmehltretter@gmail.com> Precedence: bulk X-Mailing-List: linux-sound@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit > From: Takashi Iwai > > [ Upstream commit 826af7fa62e347464b1b4e0ba2fe19a92438084f ] > > The PCM trigger callback of aloop driver tries to check the PCM state > and stop the stream of the tied substream in the corresponding cable. Queued for 5.10, thanks. -- Thanks, Sasha