From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.20]) (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 C309027F749; Tue, 3 Feb 2026 11:18:14 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.20 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770117495; cv=none; b=LdPR/rZLtua8XA0k9Y05UfQX7f4HCUnhEejupfiQ77peKlW01YsAOoj5pyo38KuBG8iDi76CZLxppJDSLzWH7mkQmOPowUniV23caHsa0XXuU+JtfBdGESDsT7MoC4APbL4mpPqj8pfOIyWbM5Fh/t96TPYm4QyYkoy10dwm1eg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770117495; c=relaxed/simple; bh=5rDfthah3Km7Gek2QPzX4QoWC3VRFSL7+NXK+tUBbG4=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=VNe20F9FND9PCnN2X3H702kuSywlDqTya7fKbNbagfhpi/l8J121Oqy2rEW2CVBlIACyEc494ro/OpReMANJsS/grBgJPWAA0KLsRSrxajJ1n6ybSH9Iz26/kGXuHh8oC/JB/wTcXFqLPXQGKuJcIyeAmimSkx4VUkmFSWli0Pc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=Rh1TuDTq; arc=none smtp.client-ip=198.175.65.20 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="Rh1TuDTq" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1770117494; x=1801653494; h=date:from:to:cc:subject:message-id:references: mime-version:content-transfer-encoding:in-reply-to; bh=5rDfthah3Km7Gek2QPzX4QoWC3VRFSL7+NXK+tUBbG4=; b=Rh1TuDTq7mJ+m7vSJMnIUzhaYdGzNgjPejVJ6hfiw3qBreIUsOpYnD92 oGqIe5WSljfjAKRw0ZEUvMLSoY7WvDNjLf0ltX/IrSr+rBljsW/maQCA4 t41ewQm2+5sUHFMx7rqcCnnFYihnr4QUjVW66auaWsl/GJU45EGCZgrox EsAURzqs48sRGthf/qFuCc+fMVIO6yJ6wSvfCiIdOg+aLBmKmVVqF80t1 wCsxsjaf+5L7IJXpV6+vgFm+06zj/Ay1p01TO7U8MBjrQYIa+t63+n9h0 Ry1TKL8SymiAswaRe8fK7ng4RcLx8aVD5P5TvFqGoDORFQrZJeqRHgwrH Q==; X-CSE-ConnectionGUID: M0b2Xp8ER4KoQdH56udAKw== X-CSE-MsgGUID: M7M5T7CwSgyBBFQcQkAjLw== X-IronPort-AV: E=McAfee;i="6800,10657,11690"; a="71008016" X-IronPort-AV: E=Sophos;i="6.21,270,1763452800"; d="scan'208";a="71008016" Received: from fmviesa005.fm.intel.com ([10.60.135.145]) by orvoesa112.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 03 Feb 2026 03:18:14 -0800 X-CSE-ConnectionGUID: 4nrA8IhWRPOGItcXqRQHWQ== X-CSE-MsgGUID: MBCzLDOISmitB8rsEYgF9Q== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.21,270,1763452800"; d="scan'208";a="214306742" Received: from pgcooper-mobl3.ger.corp.intel.com (HELO localhost) ([10.245.245.99]) by fmviesa005-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 03 Feb 2026 03:18:12 -0800 Date: Tue, 3 Feb 2026 13:18:10 +0200 From: Andy Shevchenko To: Jonathan Cameron Cc: Nuno =?iso-8859-1?Q?S=E1?= , Salah Triki , David Lechner , Nuno =?iso-8859-1?Q?S=E1?= , Andy Shevchenko , linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] iio: trigger: fix use-after-free in viio_trigger_alloc() Message-ID: References: <20260131092333.247931-1-salah.triki@gmail.com> <20260131124416.19576731@jic23-huawei> <20260202205217.3534d14e@jic23-huawei> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20260202205217.3534d14e@jic23-huawei> Organization: Intel Finland Oy - BIC 0357606-4 - c/o Alberga Business Park, 6 krs, Bertel Jungin Aukio 5, 02600 Espoo On Mon, Feb 02, 2026 at 08:52:17PM +0000, Jonathan Cameron wrote: > On Mon, 02 Feb 2026 10:12:10 +0000 > Nuno Sá wrote: > > On Sat, 2026-01-31 at 12:44 +0000, Jonathan Cameron wrote: ... > > Andy already fixed it for the main iio_dev allocation: > > > > https://lore.kernel.org/linux-iio/20251112145735.2075527-3-andriy.shevchenko@linux.intel.com/ Right, and this thread makes me check the status and the series wasn't applied. Now I need to go to that thread to see why. -- With Best Regards, Andy Shevchenko