From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.15]) (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 0175E2629D; Thu, 9 Jan 2025 01:34:34 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.15 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1736386477; cv=none; b=CPCoCCTfzUG+50ltEBgKuSPFtuzo1EQsaT1i6/erYMAmpwxFVUowGd5wDE9VL/fdvCFl3yk2MADz4AhyPRNI4YKjU723VedYLH8D4jG+LIGLt682fbpMEEhRvGvvr8QJQ59FKMFBT1RaUEsv50cqfix2WL9Z1X+V4xLyYlZ1exA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1736386477; c=relaxed/simple; bh=RER8xEkbtZJunXd1DrZR4xiCOceE1iPmaLstar6K/Ws=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=XMKnnPXChjs/0B0GHyh0gxaLoJIDuY9Ovs5cEOWhnx09HEbQHEtvaKMzMF2/1ckClBkdWIAg0rnpTUtJyS0YdRI4Az+gv+OeLFh9GHBkLlFO9p7ZLUXpbShwxo4HpcV8wNS2zTtUPZ0wdhYZ9iy/mq7ZfRC+VWHMPB8qmSv0NNQ= 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=HJ7z2xfp; arc=none smtp.client-ip=198.175.65.15 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="HJ7z2xfp" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1736386475; x=1767922475; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=RER8xEkbtZJunXd1DrZR4xiCOceE1iPmaLstar6K/Ws=; b=HJ7z2xfpq3HIkCajFTpaJdrlZyGaNCgBl4XDsM9Mj+HQ8Q3zpR/qjBhy 7k6GXEs6Vs66yVj5Osrnn8TOeNQhua9MOurpe4UskxgJlYoZ9rBbhgiJ1 WR9gNhZNeCb2x35MZx7IPUzA32Y7lUhycRUe7iMoavgwfHQ7UJp0hSaMx LCDCxyWcW0zeTRSlkf3ypB5S+TCNNHYyXraOGf+RJDOU3kv+84IJHRLVB YFnpRtH9dWOLpvDwgnckl24J5cBq/k224yMB/gOPHR+SOm98TYJdqNX7w MTT13Z4+TceTM9u8DNYs96ehOLy3nAjDj16EDqJLcwyhRwyh3kOdXooVu w==; X-CSE-ConnectionGUID: uVNnNOfZT0GcSnoqRsp8mQ== X-CSE-MsgGUID: D24oJ0fRRkyl4rfXJhdoXw== X-IronPort-AV: E=McAfee;i="6700,10204,11309"; a="40313991" X-IronPort-AV: E=Sophos;i="6.12,300,1728975600"; d="scan'208";a="40313991" Received: from fmviesa003.fm.intel.com ([10.60.135.143]) by orvoesa107.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 08 Jan 2025 17:34:35 -0800 X-CSE-ConnectionGUID: Hc5lWmCDRcOCp4HuSUdhaQ== X-CSE-MsgGUID: 8EZhG4KIQciXTPEzWMApnQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.12,224,1728975600"; d="scan'208";a="107305857" Received: from aschofie-mobl2.amr.corp.intel.com (HELO aschofie-mobl2.lan) ([10.125.111.65]) by fmviesa003-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 08 Jan 2025 17:34:32 -0800 Date: Wed, 8 Jan 2025 17:34:30 -0800 From: Alison Schofield To: Alistair Popple Cc: akpm@linux-foundation.org, dan.j.williams@intel.com, linux-mm@kvack.org, lina@asahilina.net, zhang.lyra@gmail.com, gerald.schaefer@linux.ibm.com, vishal.l.verma@intel.com, dave.jiang@intel.com, logang@deltatee.com, bhelgaas@google.com, jack@suse.cz, jgg@ziepe.ca, catalin.marinas@arm.com, will@kernel.org, mpe@ellerman.id.au, npiggin@gmail.com, dave.hansen@linux.intel.com, ira.weiny@intel.com, willy@infradead.org, djwong@kernel.org, tytso@mit.edu, linmiaohe@huawei.com, david@redhat.com, peterx@redhat.com, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linuxppc-dev@lists.ozlabs.org, nvdimm@lists.linux.dev, linux-cxl@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-ext4@vger.kernel.org, linux-xfs@vger.kernel.org, jhubbard@nvidia.com, hch@lst.de, david@fromorbit.com Subject: Re: [PATCH v5 00/25] fs/dax: Fix ZONE_DEVICE page reference counts Message-ID: References: Precedence: bulk X-Mailing-List: linux-ext4@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: On Tue, Jan 07, 2025 at 02:42:16PM +1100, Alistair Popple wrote: > Main updates since v4: > > - Removed most of the devdax/fsdax checks in fs/proc/task_mmu.c. This > means smaps/pagemap may contain DAX pages. > > - Fixed rmap accounting of PUD mapped pages. > > - Minor code clean-ups. > > Main updates since v3: > > - Rebased onto next-20241216. Hi Alistair- This set passes the ndctl/dax unit tests when applied to next-20241216 Tested-by: Alison Schofield -- snip