From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=100.103.45.18 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1793603485; b=2suwRNHXIQyn7r41k68FC0NFuWoDrujxBcj317XUEtZDL9+xb3+JGdk6Ea/oJKflbkWN i48j6XlcTXpRHaZolm8Z5sGC7O6ZVr9kLTx/0Fq1dX959ynaMhEBjQ9IzySTd2zqn66aV gtmS99Xz/hFUWiV1g7hh1g/9KCmn+1PFZ+tSEqxFvhbzaVQ+UF+KYu6kRvOCob3rL5NtS IhiheDuJ46CELFMsCRnGU0RP6EPujC9LAEnC9hK8deRm3Hjf0qsOSxJNGEF99ln6DowdU KZ3Qq8lSdjio0jBKb1kl/39ksdU/bpa/sj7k2HKO7IGwia0hQL4e8MC5k58gDmb22YA== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1793603485; h=Received:DKIM-Signature:Date:From:To:Cc:Subject:Message-Id: In-Reply-To:References:X-Mailer:Mime-Version:Content-Type: Content-Transfer-Encoding; bh=CtRFjMNFkycltbDQSBe6mjghdVPgzyjFuuR6JFPrfYE=; b=ZlfzjxLOlAFGDKvJO+66JYq7Yl7ms8Sb0KRiH2anCnXaCVtlEYiKISLHshL1vplqPOWl mhT8c2tv00MVUFaJJ7D03CKa9ar47LwepGSN20omJ0BsU6aBiEk3IDRKXGT7ozMwpMA83 mWbtNU0S3yRTh1I9CUBKzN5S4Curo7Spa3h0AcwdArLQ2Q2OypWcVOKFDYGsq/cRz2N+k P4oHlsnBxBk8AdDc2JaU4TOPHorZ59UTLUwW1SR9T+lJP3w8DsX4hkX8skAjw1nUdAL0p s22w6bSrWtg+aq/gRfonuAzabu68Bo1y+XXsP7p2bixHuP6Fq7WAB3IzlCt+58RWDpg== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=linux-foundation.org header.i=@linux-foundation.org header.a=rsa-sha256 header.s=korg header.b=QeS4Sr8R; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 7DBAD606A326 for ; Mon, 2 Nov 2026 07:11:24 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key, unprotected) header.d=linux-foundation.org header.i=@linux-foundation.org header.a=rsa-sha256 header.s=korg header.b=QeS4Sr8R Received: by smtp.kernel.org (Postfix) with ESMTPSA id 291B51F000C1; Mon, 2 Nov 2026 07:11:22 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux-foundation.org; s=korg; t=1793603484; bh=CtRFjMNFkycltbDQSBe6mjghdVPgzyjFuuR6JFPrfYE=; h=Date:From:To:Cc:Subject:In-Reply-To:References; b=QeS4Sr8R57MXnLyGnjzHxTFPdNuY//IlNr1Qcr2xjFpC1lEzVcNYrMPiPMqheHwWZ N6UV+g0eeNcdMCIUSBur7x/BtlK+vs/Z3gipyVnctAL9EKvwP4rd4H1xJs5a3cJLFp FsZZkWgN/pvg0plCTwoLMJL6NnzA7s5xsYReeM9w= Date: Sun, 1 Nov 2026 23:11:21 -0800 From: Andrew Morton To: "David Hildenbrand (Arm)" Cc: Alistair Popple , "Aneesh Kumar K.V" , Baolin Wang , Baoquan He , Barry Song , Brendan Jackman , Byungchul Park , Chengming Zhou , Chris Li , Christoph Lameter , Dave Chinner , David Rientjes , Dennis Zhou , Dev Jain , Gregory Price , Hao Li , Harry Yoo , Hugh Dickins , Jann Horn , Johannes Weiner , John Hubbard , Joshua Hahn , Kairui Song , Kemeng Shi , Kiryl Shutsemau , Lance Yang , "Liam R. Howlett" , Lorenzo Stoakes , Matthew Brost , Miaohe Lin , Michal Hocko , Mike Rapoport , Muchun Song , Naoya Horiguchi , Nhat Pham , Nick Piggin , Nico Pache , Oscar Salvador , Pedro Falcato , Peter Xu , Peter Zijlstra , Qi Zheng , Rakie Kim , Rik van Riel , Roman Gushchin , Ryan Roberts , Shakeel Butt , Suren Baghdasaryan , Tejun Heo , Uladzislau Rezki , Usama Arif , Vlastimil Babka , Will Deacon , Xu Xin , Ying Huang , Youngjun Park , Zi Yan , Jason Gunthorpe , linux-kernel@vger.kernel.org, linux-mm@kvack.org Subject: Re: [PATCH 0/7] MAINTAINERS: MM updates Message-Id: <20261101231121.1c2be902d925dc2e67388000@linux-foundation.org> In-Reply-To: <1b4d0299-4232-43eb-9229-7d2a2a7ce2fc@kernel.org> References: <20261030-maintainers-v1-0-97278f8a5f54@kernel.org> <1c46e678-1da8-473d-960e-5aa22d4d7e73@kernel.org> <20261101123025.4d8133d5321820f2202c8f1a@linux-foundation.org> <1b4d0299-4232-43eb-9229-7d2a2a7ce2fc@kernel.org> X-Mailer: Sylpheed 3.8.0beta1 (GTK+ 2.24.33; x86_64-pc-linux-gnu) X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit On Mon, 2 Nov 2026 07:47:46 +0100 "David Hildenbrand (Arm)" wrote: > > -ZSWAP COMPRESSED SWAP CACHING > > +MEMORY MANAGEMENT - ZSWAP COMPRESSED SWAP CACHING > > M: Johannes Weiner > > M: Yosry Ahmed > > M: Nhat Pham > > _ > > > > What's up with things like KASAN, KFENCE, KMEMLEAK, KMSAN? > > I don't have a good question for that. I've made the executive decision to bring all of those under "MEMORY MANAGEMENT - ". Less obviously, did the same with XARRAY and MAPLE_TREE, on the grounds they were originally written for and used by MM, MM remains the most significant user and the maintainers of those things are members of the MM team. All subject to review and alteration, of course! Damn series is 12 patches long, has been iterated about 25 times and I'm kinda afraid to send it out! The result is presumably not perfect, but much better than before. Now all MM components are contiguous, all mm/ files are accounted for and all obviously-mm include/linux files are accounted for. Quite a lot of mm/ files are still under CORE and MISC, which is a copout. Ideally I'd like to eventually get all of them under one or more components. I added one more component: "USER ACCESS", bringing the total to 49. I expect a new CMA will need to be added. There are quite a lot of files under include/linux which are shared between MM and other subsystems. Many of these should gain a co-listing under the relevant MM component(s). Haven't addressed this yet. MAINTAINERS | 215 ++++++++++++++++++++++++++++++++++---------------- 1 file changed, 148 insertions(+), 67 deletions(-) I spose I'll do a few more passes at it and send it out later.