From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from out30-101.freemail.mail.aliyun.com (out30-101.freemail.mail.aliyun.com [115.124.30.101]) (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 3863F2192F9; Fri, 15 Aug 2025 06:08:10 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=115.124.30.101 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755238095; cv=none; b=WW6Ry5Im25Uq4K5L1Dc/sYPObCMliQWFuo6nCihtzr//EevLTWoBFZqeFRqMJ3JhEpBwMFBsRy+Uz/6VE9Z+F99+DXxREJdap7hAd6BusF0nCrp+jynQg8Me+bla96Y77IPCC5v98c1JIM3eDCb9GSIZ+KC2BVK20ZsnG/wkpQA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755238095; c=relaxed/simple; bh=tbJHKmM4HLfO48fOXVQkSO6aTHrBMsni/C0VTIkbqSg=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=Jw9McsKRbpsoybHDC3v9Eht9hccY4mDEaEWfhZwvViww0+V3d21RHpR2eUblR+y4nBext1IpzMljP2jHDOmht9KY3ZDT3NlmPryOJVL6RphzM7CYcNfNvD6n6fTq9mKB2k/X7oihL+2gUmV/iyB1KdOr370o83rPQo2+XIyfF54= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.alibaba.com; spf=pass smtp.mailfrom=linux.alibaba.com; dkim=pass (1024-bit key) header.d=linux.alibaba.com header.i=@linux.alibaba.com header.b=E6SWROy/; arc=none smtp.client-ip=115.124.30.101 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.alibaba.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.alibaba.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux.alibaba.com header.i=@linux.alibaba.com header.b="E6SWROy/" DKIM-Signature:v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.alibaba.com; s=default; t=1755238083; h=Message-ID:Date:MIME-Version:Subject:To:From:Content-Type; bh=c6Xki8soLW+vw63qx0n+Ld6/faF33zlxnTUtiZxzosw=; b=E6SWROy/yb8tUTn5zKyYzwVtC358UkDJZGtD9bSklYxUIbfbvAfaL4KDYTrZWdRP0BlGeYuGXpB6hWPBRwxIv5l8NQOsuXuhQ0xRaJEGKA5tqB44PMu2fvsTShPFbHNwhyTdvKW2G4mICD1CThc+MmBU/wXK3O6Q/UOOuMRzfJA= Received: from 30.74.144.112(mailfrom:baolin.wang@linux.alibaba.com fp:SMTPD_---0Wlnr11M_1755238078 cluster:ay36) by smtp.aliyun-inc.com; Fri, 15 Aug 2025 14:07:59 +0800 Message-ID: <0e26b400-e477-4722-a524-8a3c520f5429@linux.alibaba.com> Date: Fri, 15 Aug 2025 14:07:57 +0800 Precedence: bulk X-Mailing-List: linux-fsdevel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 02/10] mm: convert core mm to mm_flags_*() accessors To: Lorenzo Stoakes , Andrew Morton Cc: Alexander Gordeev , Gerald Schaefer , Heiko Carstens , Vasily Gorbik , Christian Borntraeger , Sven Schnelle , "David S . Miller" , Andreas Larsson , Dave Hansen , Andy Lutomirski , Peter Zijlstra , Thomas Gleixner , Ingo Molnar , Borislav Petkov , "H . Peter Anvin" , Alexander Viro , Christian Brauner , Jan Kara , Kees Cook , David Hildenbrand , Zi Yan , "Liam R . Howlett" , Nico Pache , Ryan Roberts , Dev Jain , Barry Song , Xu Xin , Chengming Zhou , Vlastimil Babka , Mike Rapoport , Suren Baghdasaryan , Michal Hocko , David Rientjes , Shakeel Butt , Arnaldo Carvalho de Melo , Namhyung Kim , Mark Rutland , Alexander Shishkin , Jiri Olsa , Ian Rogers , Adrian Hunter , Kan Liang , Masami Hiramatsu , Oleg Nesterov , Juri Lelli , Vincent Guittot , Dietmar Eggemann , Steven Rostedt , Ben Segall , Mel Gorman , Valentin Schneider , Jason Gunthorpe , John Hubbard , Peter Xu , Jann Horn , Pedro Falcato , Matthew Wilcox , Mateusz Guzik , linux-s390@vger.kernel.org, linux-kernel@vger.kernel.org, sparclinux@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-mm@kvack.org, linux-trace-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org References: <1eb2266f4408798a55bda00cb04545a3203aa572.1755012943.git.lorenzo.stoakes@oracle.com> From: Baolin Wang In-Reply-To: <1eb2266f4408798a55bda00cb04545a3203aa572.1755012943.git.lorenzo.stoakes@oracle.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 2025/8/12 23:44, Lorenzo Stoakes wrote: > As part of the effort to move to mm->flags becoming a bitmap field, convert > existing users to making use of the mm_flags_*() accessors which will, when > the conversion is complete, be the only means of accessing mm_struct flags. > > This will result in the debug output being that of a bitmap output, which > will result in a minor change here, but since this is for debug only, this > should have no bearing. > > Otherwise, no functional changes intended. > > Signed-off-by: Lorenzo Stoakes > --- LGTM. Reviewed-by: Baolin Wang