From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 AB3CE3FC5AE; Thu, 9 Jul 2026 10:21:20 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1783592481; cv=none; b=eWVRK8SAl8AOkIQbmgO0+KMGmng/wEhlbqbVtCu0gL65IBq2388h+sa5Wf91Wu7uDbVQ0zVax/gTooJSUXDWMrYm5y6CXaM2Gktu1HqorZ3dRoSfatGFpWPwjvDf8Z4CFf6F9ZHaZpIgIjSjAsZWKkYDB51t59BishwWdarJ+Ag= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1783592481; c=relaxed/simple; bh=nhQj+fF2fDHLdsvAF7OaIL10PTGa5wId+gGMEA/4sIw=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=LVCyj+xU9FCaiivGExVU1F/OGdCaox4eu3nNGW0YwNOan77ezsfbrkAswpG+87SSY46AmxGVrlla0CQ3IED3uerdA4/LxkzI8Yr0OcM3Kg8UrIicvJpl95j+kNQ+2Gh/FDxnVhJ6eiugXI2SSmxuhfEAqfDqAcncQSS0LrJgwio= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=K4ZgFZUy; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="K4ZgFZUy" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 72D411F000E9; Thu, 9 Jul 2026 10:21:14 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1783592480; bh=WdBwou6UoGXgB1ir3Lcp2nsy3ZSLNklF3fHXUXVCCQ8=; h=Date:Subject:To:Cc:References:From:In-Reply-To; b=K4ZgFZUyiFpb4XeaDDvdVo/FZUL7Aa1kY1P27AoweaquTl0F7WsR1Ox6pOhMbAi39 1zirrV2zmwwY4nyhmX7eq4QwcPawoSPfiKSiPHWIKGih2IatZ6QwGKS2P9vQvQScH/ Zcel/Mjsnhx6CNRAo97h8GT6sZLKtTSV7OATYhdSKWjtplrpI/ULy9ogNjodp1rXFr LX/xJKZyMUxWN9BzcGuHS6GcYbfLjFm+Ad4h13zfSI4Jopy+i+jEF8/W3lx6v/qRVh EgDC7La1B9C761sME3x57+uIsVeNeK98og68SDGwfbPFq1ki21HsSB1Hj537eSYcuB 1YMLNz1/n83QQ== Message-ID: <67bbfc47-a8f1-4557-9a24-298bad4f3591@kernel.org> Date: Thu, 9 Jul 2026 12:21:12 +0200 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2 0/3] mm: split a couple of headers from internal.h To: "Vlastimil Babka (SUSE)" , "Mike Rapoport (Microsoft)" , Andrew Morton Cc: Alexander Graf , Alexander Potapenko , Brendan Jackman , Christoph Lameter , Dennis Zhou , Dmitry Vyukov , Johannes Weiner , "Liam R. Howlett" , Lorenzo Stoakes , Marco Elver , Michal Hocko , Muchun Song , Oscar Salvador , Pasha Tatashin , Pratyush Yadav , Suren Baghdasaryan , Tejun Heo , Uladzislau Rezki , Zi Yan , kasan-dev@googlegroups.com, kexec@lists.infradead.org, linux-cxl@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org References: <20260709-internal-h-v2-0-695631425968@kernel.org> <0970fec0-5c18-41e1-b63d-029c7a8354ee@kernel.org> From: "David Hildenbrand (Arm)" Content-Language: en-US Autocrypt: addr=david@kernel.org; keydata= xsFNBFXLn5EBEAC+zYvAFJxCBY9Tr1xZgcESmxVNI/0ffzE/ZQOiHJl6mGkmA1R7/uUpiCjJ dBrn+lhhOYjjNefFQou6478faXE6o2AhmebqT4KiQoUQFV4R7y1KMEKoSyy8hQaK1umALTdL QZLQMzNE74ap+GDK0wnacPQFpcG1AE9RMq3aeErY5tujekBS32jfC/7AnH7I0v1v1TbbK3Gp XNeiN4QroO+5qaSr0ID2sz5jtBLRb15RMre27E1ImpaIv2Jw8NJgW0k/D1RyKCwaTsgRdwuK Kx/Y91XuSBdz0uOyU/S8kM1+ag0wvsGlpBVxRR/xw/E8M7TEwuCZQArqqTCmkG6HGcXFT0V9 PXFNNgV5jXMQRwU0O/ztJIQqsE5LsUomE//bLwzj9IVsaQpKDqW6TAPjcdBDPLHvriq7kGjt WhVhdl0qEYB8lkBEU7V2Yb+SYhmhpDrti9Fq1EsmhiHSkxJcGREoMK/63r9WLZYI3+4W2rAc UucZa4OT27U5ZISjNg3Ev0rxU5UH2/pT4wJCfxwocmqaRr6UYmrtZmND89X0KigoFD/XSeVv jwBRNjPAubK9/k5NoRrYqztM9W6sJqrH8+UWZ1Idd/DdmogJh0gNC0+N42Za9yBRURfIdKSb B3JfpUqcWwE7vUaYrHG1nw54pLUoPG6sAA7Mehl3nd4pZUALHwARAQABzS5EYXZpZCBIaWxk ZW5icmFuZCAoQ3VycmVudCkgPGRhdmlkQGtlcm5lbC5vcmc+wsGQBBMBCAA6AhsDBQkmWAik AgsJBBUKCQgCFgICHgUCF4AWIQQb2cqtc1xMOkYN/MpN3hD3AP+DWgUCaYJt/AIZAQAKCRBN 3hD3AP+DWriiD/9BLGEKG+N8L2AXhikJg6YmXom9ytRwPqDgpHpVg2xdhopoWdMRXjzOrIKD g4LSnFaKneQD0hZhoArEeamG5tyo32xoRsPwkbpIzL0OKSZ8G6mVbFGpjmyDLQCAxteXCLXz ZI0VbsuJKelYnKcXWOIndOrNRvE5eoOfTt2XfBnAapxMYY2IsV+qaUXlO63GgfIOg8RBaj7x 3NxkI3rV0SHhI4GU9K6jCvGghxeS1QX6L/XI9mfAYaIwGy5B68kF26piAVYv/QZDEVIpo3t7 /fjSpxKT8plJH6rhhR0epy8dWRHk3qT5tk2P85twasdloWtkMZ7FsCJRKWscm1BLpsDn6EQ4 jeMHECiY9kGKKi8dQpv3FRyo2QApZ49NNDbwcR0ZndK0XFo15iH708H5Qja/8TuXCwnPWAcJ DQoNIDFyaxe26Rx3ZwUkRALa3iPcVjE0//TrQ4KnFf+lMBSrS33xDDBfevW9+Dk6IISmDH1R HFq2jpkN+FX/PE8eVhV68B2DsAPZ5rUwyCKUXPTJ/irrCCmAAb5Jpv11S7hUSpqtM/6oVESC 3z/7CzrVtRODzLtNgV4r5EI+wAv/3PgJLlMwgJM90Fb3CB2IgbxhjvmB1WNdvXACVydx55V7 LPPKodSTF29rlnQAf9HLgCphuuSrrPn5VQDaYZl4N/7zc2wcWM7BTQRVy5+RARAA59fefSDR 9nMGCb9LbMX+TFAoIQo/wgP5XPyzLYakO+94GrgfZjfhdaxPXMsl2+o8jhp/hlIzG56taNdt VZtPp3ih1AgbR8rHgXw1xwOpuAd5lE1qNd54ndHuADO9a9A0vPimIes78Hi1/yy+ZEEvRkHk /kDa6F3AtTc1m4rbbOk2fiKzzsE9YXweFjQvl9p+AMw6qd/iC4lUk9g0+FQXNdRs+o4o6Qvy iOQJfGQ4UcBuOy1IrkJrd8qq5jet1fcM2j4QvsW8CLDWZS1L7kZ5gT5EycMKxUWb8LuRjxzZ 3QY1aQH2kkzn6acigU3HLtgFyV1gBNV44ehjgvJpRY2cC8VhanTx0dZ9mj1YKIky5N+C0f21 zvntBqcxV0+3p8MrxRRcgEtDZNav+xAoT3G0W4SahAaUTWXpsZoOecwtxi74CyneQNPTDjNg azHmvpdBVEfj7k3p4dmJp5i0U66Onmf6mMFpArvBRSMOKU9DlAzMi4IvhiNWjKVaIE2Se9BY FdKVAJaZq85P2y20ZBd08ILnKcj7XKZkLU5FkoA0udEBvQ0f9QLNyyy3DZMCQWcwRuj1m73D sq8DEFBdZ5eEkj1dCyx+t/ga6x2rHyc8Sl86oK1tvAkwBNsfKou3v+jP/l14a7DGBvrmlYjO 59o3t6inu6H7pt7OL6u6BQj7DoMAEQEAAcLBfAQYAQgAJgIbDBYhBBvZyq1zXEw6Rg38yk3e EPcA/4NaBQJonNqrBQkmWAihAAoJEE3eEPcA/4NaKtMQALAJ8PzprBEXbXcEXwDKQu+P/vts IfUb1UNMfMV76BicGa5NCZnJNQASDP/+bFg6O3gx5NbhHHPeaWz/VxlOmYHokHodOvtL0WCC 8A5PEP8tOk6029Z+J+xUcMrJClNVFpzVvOpb1lCbhjwAV465Hy+NUSbbUiRxdzNQtLtgZzOV Zw7jxUCs4UUZLQTCuBpFgb15bBxYZ/BL9MbzxPxvfUQIPbnzQMcqtpUs21CMK2PdfCh5c4gS sDci6D5/ZIBw94UQWmGpM/O1ilGXde2ZzzGYl64glmccD8e87OnEgKnH3FbnJnT4iJchtSvx yJNi1+t0+qDti4m88+/9IuPqCKb6Stl+s2dnLtJNrjXBGJtsQG/sRpqsJz5x1/2nPJSRMsx9 5YfqbdrJSOFXDzZ8/r82HgQEtUvlSXNaXCa95ez0UkOG7+bDm2b3s0XahBQeLVCH0mw3RAQg r7xDAYKIrAwfHHmMTnBQDPJwVqxJjVNr7yBic4yfzVWGCGNE4DnOW0vcIeoyhy9vnIa3w1uZ 3iyY2Nsd7JxfKu1PRhCGwXzRw5TlfEsoRI7V9A8isUCoqE2Dzh3FvYHVeX4Us+bRL/oqareJ CIFqgYMyvHj7Q06kTKmauOe4Nf0l0qEkIuIzfoLJ3qr5UyXc2hLtWyT9Ir+lYlX9efqh7mOY qIws/H2t In-Reply-To: <0970fec0-5c18-41e1-b63d-029c7a8354ee@kernel.org> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 7/9/26 12:09, Vlastimil Babka (SUSE) wrote: > On 7/9/26 12:00, Mike Rapoport (Microsoft) wrote: >> mm/internal.h becomes more and more bloated. >> >> Split declarations related to mm_init, memblock, vmalloc and sparse into >> new headers. >> >> --- >> v2 changes: >> * fix fallouts of rebase fixups of checkpatch warnings >> >> v1: https://patch.msgid.link/20260709-internal-h-v1-0-956d5092782d@kernel.org >> >> --- >> Mike Rapoport (Microsoft) (3): >> mm: split out mm_init and memblock declarations from internal.h >> mm: split out sparse declarations from internal.h >> mm: split out vmalloc declarations from internal.h >> >> MAINTAINERS | 3 + >> kernel/liveupdate/kexec_handover.c | 3 +- >> mm/cma.c | 1 + >> mm/execmem.c | 1 + >> mm/hugetlb.c | 1 + >> mm/internal.h | 183 ------------------------------------- >> mm/kmsan/hooks.c | 1 + >> mm/kmsan/shadow.c | 1 + >> mm/memblock.c | 1 + >> mm/memory_hotplug.c | 1 + >> mm/mm_init.c | 3 + >> mm/mm_init.h | 120 ++++++++++++++++++++++++ >> mm/page_alloc.c | 1 + >> mm/percpu-vm.c | 1 + >> mm/sparse-vmemmap.c | 2 + >> mm/sparse.c | 2 + >> mm/sparse.h | 63 +++++++++++++ >> mm/vmalloc.c | 1 + >> mm/vmalloc.h | 46 ++++++++++ >> 19 files changed, 251 insertions(+), 184 deletions(-) > > Sounds good > > Acked-by: Vlastimil Babka (SUSE) Agreed Acked-by: David Hildenbrand (Arm) -- Cheers, David