From mboxrd@z Thu Jan 1 00:00:00 1970 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 kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by smtp.lore.kernel.org (Postfix) with ESMTP id 17A83C7115B for ; Thu, 19 Jun 2025 08:43:23 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id AE91A6B007B; Thu, 19 Jun 2025 04:43:22 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id AC0C96B0088; Thu, 19 Jun 2025 04:43:22 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 9FF616B0096; Thu, 19 Jun 2025 04:43:22 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0015.hostedemail.com [216.40.44.15]) by kanga.kvack.org (Postfix) with ESMTP id 92C246B007B for ; Thu, 19 Jun 2025 04:43:22 -0400 (EDT) Received: from smtpin26.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay09.hostedemail.com (Postfix) with ESMTP id 4CD91806EC for ; Thu, 19 Jun 2025 08:43:22 +0000 (UTC) X-FDA: 83571511044.26.5BAC5EC Received: from sea.source.kernel.org (sea.source.kernel.org [172.234.252.31]) by imf06.hostedemail.com (Postfix) with ESMTP id 99B58180010 for ; Thu, 19 Jun 2025 08:43:20 +0000 (UTC) Authentication-Results: imf06.hostedemail.com; dkim=pass header.d=kernel.org header.s=k20201202 header.b=lx+8Aom2; dmarc=pass (policy=quarantine) header.from=kernel.org; spf=pass (imf06.hostedemail.com: domain of brauner@kernel.org designates 172.234.252.31 as permitted sender) smtp.mailfrom=brauner@kernel.org ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1750322600; a=rsa-sha256; cv=none; b=5/yT37JCKwhNy+BK3MGHULOW4TK5vuMIJKmqQs2m3d4HXHz9SPSYKpeR1Toxx27HaqFrNO uJvrJ3zQfvkOcz1lihkOWE4NrpwOyI+dePlsSivDwzG6wgSQzTSaRLNpUAg1q/6BENbjm2 UzQVHyRIGCXdz31Jwtv5XuZ/4mci1l4= ARC-Authentication-Results: i=1; imf06.hostedemail.com; dkim=pass header.d=kernel.org header.s=k20201202 header.b=lx+8Aom2; dmarc=pass (policy=quarantine) header.from=kernel.org; spf=pass (imf06.hostedemail.com: domain of brauner@kernel.org designates 172.234.252.31 as permitted sender) smtp.mailfrom=brauner@kernel.org ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1750322600; h=from:from:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type:content-transfer-encoding: in-reply-to:in-reply-to:references:references:dkim-signature; bh=oa6kLDqCMn5IMlpVn6h8w0xVnCi98HTQISRzFIzIJBY=; b=dVOvrEJs7nR3OR7RVB9bdbMXHYMas1sJmYrhCMIF8QFF68gH7a2XUVRvkE1pX3/Wx5A8Qz 8BNgz29xM1GtJ6SyhSl1HSqq+zdIv4UAqV2dYJXtDVc6mxIiGLTu+Gh7wGIev9ypkRj0Wc yQvn6a3dKpeJ2DieDimKT7TzeTtB8Ko= Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sea.source.kernel.org (Postfix) with ESMTP id 41D88482A6; Thu, 19 Jun 2025 08:43:19 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id EDD26C4CEEA; Thu, 19 Jun 2025 08:43:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1750322599; bh=knSaj9r63rqDmOZgZSzkHTRxv5ZxHAefKUEdl1kqPyc=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=lx+8Aom2bWS0DwPE+fknSJmcgxiXj4hPNONs+bcBbG58HQmCKDnsstqHRT2i4Hp4L lp843vxSaoxc8h3gYUCcDj+Zh+yu8b6r+FvFhQ+Td5+++3gospBlNMUfmA3LVEZJSs H+3oavWrqrzTM/UA84yRmDqA4Ro9qEkEHcHT8xo64Y1izR3xbdYiXq7dj+TE9sqN4H jYQ+iAYmPQDM0wCups/Pmv+aKF39FYWoq8+FV7GmhH7giEKd9OWDqpxWcftV4jBCb/ yrICzC+bzGrGPE5UA8GGBcr2iR43NMlMzxzSVX3l3nvy5v0p3eeBv8UbOPGjopnWuS eHXkzS7mWz7XQ== Date: Thu, 19 Jun 2025 10:43:03 +0200 From: Christian Brauner To: Lorenzo Stoakes Cc: Andrew Morton , Russell King , Catalin Marinas , Will Deacon , Madhavan Srinivasan , Michael Ellerman , Nicholas Piggin , Christophe Leroy , "David S . Miller" , Andreas Larsson , Jarkko Sakkinen , Dave Hansen , Thomas Gleixner , Ingo Molnar , Borislav Petkov , "H . Peter Anvin" , Andy Lutomirski , Peter Zijlstra , Alexander Viro , Jan Kara , Kees Cook , Peter Xu , David Hildenbrand , Zi Yan , Baolin Wang , "Liam R . Howlett" , Nico Pache , Ryan Roberts , Dev Jain , Barry Song , Xu Xin , Chengming Zhou , Hugh Dickins , Vlastimil Babka , Mike Rapoport , Suren Baghdasaryan , Michal Hocko , Rik van Riel , Harry Yoo , Dan Williams , Matthew Wilcox , Steven Rostedt , Masami Hiramatsu , Mathieu Desnoyers , Jason Gunthorpe , John Hubbard , Muchun Song , Oscar Salvador , Jann Horn , Pedro Falcato , Johannes Weiner , Qi Zheng , Shakeel Butt , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, kvm@vger.kernel.org, sparclinux@vger.kernel.org, linux-sgx@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-mm@kvack.org, nvdimm@lists.linux.dev, linux-trace-kernel@vger.kernel.org Subject: Re: [PATCH 3/3] mm: update architecture and driver code to use vm_flags_t Message-ID: <20250619-eiskunstlauf-entkleidet-a9e1c0463f24@brauner> References: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: X-Rspam-User: X-Rspamd-Queue-Id: 99B58180010 X-Rspamd-Server: rspam10 X-Stat-Signature: hf1uogmp6bd1p1tp3xgyn9yirsbed8ab X-HE-Tag: 1750322600-68914 X-HE-Meta: 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 lGOerTIu /DyPMK+tqmi1kVIIW6iwkr2Gusvbj8yzrsoJRA7aOEDjOx5Y97Iiju0JASuRHwMQKVIQ68Z3t8K9UKYO4FFEAtNfFGOBj/ezPFqj0D7WVD/UMtPkdvR6hnOa9+TLh4CgM0o76Rkby66lxVYLYQ39I7GOsi1MaNYfW+vG68jDWRfyMLRyoDgTLln1PxESisYd5SMLkCnB68nsVhYC/qRYL9zqgtr+hW7iGQ4unL+dBwFv3wX0HsAHODu65PW25K1uEG3HLV2K6Dp4kocxHmmyp9Onj7QTQIXRmIv5zzQBWvn8LMe0Y3RcXwREcW4twrBK1mDBZnG1F36Z+03Mt7iZEZ6qEQrz0nJ/UTIFbR9m3eDkdko1uFDJJL0G2VCg34vfZRx7yCvaeE0sLEEM= X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Wed, Jun 18, 2025 at 08:42:54PM +0100, Lorenzo Stoakes wrote: > In future we intend to change the vm_flags_t type, so it isn't correct for > architecture and driver code to assume it is unsigned long. Correct this > assumption across the board. > > Overall, this patch does not introduce any functional change. > > Signed-off-by: Lorenzo Stoakes > --- Acked-by: Christian Brauner