Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8A198C433F5 for ; Wed, 17 Nov 2021 23:39:27 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 687E8615E3 for ; Wed, 17 Nov 2021 23:39:27 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S241665AbhKQXmY (ORCPT ); Wed, 17 Nov 2021 18:42:24 -0500 Received: from alexa-out-sd-01.qualcomm.com ([199.106.114.38]:50329 "EHLO alexa-out-sd-01.qualcomm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S241649AbhKQXmW (ORCPT ); Wed, 17 Nov 2021 18:42:22 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; i=@quicinc.com; q=dns/txt; s=qcdkim; t=1637192363; x=1668728363; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=dKVIiBfJluAKZ303CpRtgb9+T2vg6QFbNX0lyDOUQUQ=; b=GFzo6YIRVGqe2UoYCRz5EbF+J3ppThq4dpX0FvQRa6sU3Pwlg6VcpBK9 ZuVD7yMe2vAldjpMpYg0L5k3KtsQdwUXGt5O5SFbLSvSNDaCmytIzl7D3 etDCAa4XD/9eXOs6ySzb4zgnVx70Vy+La0GbZ5u2wPovz0i504MXO1DrR Y=; Received: from unknown (HELO ironmsg02-sd.qualcomm.com) ([10.53.140.142]) by alexa-out-sd-01.qualcomm.com with ESMTP; 17 Nov 2021 15:39:23 -0800 X-QCInternal: smtphost Received: from nasanex01c.na.qualcomm.com ([10.47.97.222]) by ironmsg02-sd.qualcomm.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 17 Nov 2021 15:39:22 -0800 Received: from nalasex01a.na.qualcomm.com (10.47.209.196) by nasanex01c.na.qualcomm.com (10.47.97.222) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.922.19; Wed, 17 Nov 2021 15:39:22 -0800 Received: from fixkernel.com (10.80.80.8) by nalasex01a.na.qualcomm.com (10.47.209.196) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.922.19; Wed, 17 Nov 2021 15:39:21 -0800 Date: Wed, 17 Nov 2021 18:39:19 -0500 From: Qian Cai To: Mark Rutland CC: , , , , , , , Subject: Re: [PATCH] Reset task stack state in bringup_cpu() Message-ID: References: <20211115113310.35693-1-mark.rutland@arm.com> <20211117115234.GB41542@C02TD0UTHF1T.local> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Disposition: inline In-Reply-To: <20211117115234.GB41542@C02TD0UTHF1T.local> X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01b.na.qualcomm.com (10.46.141.250) To nalasex01a.na.qualcomm.com (10.47.209.196) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Nov 17, 2021 at 11:52:34AM +0000, Mark Rutland wrote: > > Thanks for fixing this quickly, Mark. Triggering an user-after-free in > > user namespace but don't think it is related. I'll investigate that > > first since it is blocking the rest of regression testing. > > Cool; are you happy to provide a Tested-by tag for this patch? :) Sure, the testing is running good so far. Tested-by: Qian Cai