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]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 94EB1C982DC for ; Fri, 18 Sep 2026 12:07:52 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 638F66B008A; Fri, 18 Sep 2026 08:07:51 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 5EA1D6B008C; Fri, 18 Sep 2026 08:07:51 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 4D9686B009B; Fri, 18 Sep 2026 08:07:51 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0011.hostedemail.com [216.40.44.11]) by kanga.kvack.org (Postfix) with ESMTP id 25E7D6B008A for ; Fri, 18 Sep 2026 08:07:51 -0400 (EDT) Received: from smtpin27.hostedemail.com (lb01a-stub [10.200.18.249]) by unirelay04.hostedemail.com (Postfix) with ESMTP id BA2691A0630 for ; Fri, 18 Sep 2026 12:07:50 +0000 (UTC) X-FDA: 85226759100.27.7C62EF0 Received: from sea.source.kernel.org (sea.source.kernel.org [172.234.252.31]) by imf26.hostedemail.com (Postfix) with ESMTP id EE6F6140002 for ; Fri, 18 Sep 2026 12:07:48 +0000 (UTC) Authentication-Results: imf26.hostedemail.com; dkim=pass header.d=kernel.org header.s=k20260515 header.b=YLu9XvCO; spf=pass (imf26.hostedemail.com: domain of david@kernel.org designates 172.234.252.31 as permitted sender) smtp.mailfrom=david@kernel.org; dmarc=pass (policy=quarantine) header.from=kernel.org ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1789733269; 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:content-transfer-encoding: in-reply-to:in-reply-to:references:references:dkim-signature; bh=MD4hJi2bXNYpFbd26ix+qt6QwZiWYCG7rKW/evDfms0=; b=AzfD9yDjUFpbLqzqyLf7eUYNkj1I180jM6NxzZU1H1F/bnPXe06Gc8r2kdgcJJyztdR2zC 9uhtMgKJdbKyOKJgR8aNAH0G2UMvMQ6xWa92qiYvFSHffnS5I7SUH5zXdX4DBtL929l6YU NqcV2f3/jxDQc1jNDWuYTWn1F2OfyUA= ARC-Authentication-Results: i=1; imf26.hostedemail.com; dkim=pass header.d=kernel.org header.s=k20260515 header.b=YLu9XvCO; spf=pass (imf26.hostedemail.com: domain of david@kernel.org designates 172.234.252.31 as permitted sender) smtp.mailfrom=david@kernel.org; dmarc=pass (policy=quarantine) header.from=kernel.org ARC-Seal: i=1; a=rsa-sha256; d=hostedemail.com; s=arc-20220608; cv=none; t=1789733269; b=8blEajcqQ1UIA43aY0No6zWgrTl/ZFpL6gWEg+UKE+IEBXf89mokQASABHyufpfBLRKmxl VNGCmjejRd98ZoaFmlgpaFJIE1xbH/6ft/Hy7BSTRgG3vh/cHv5RzAAHb7YzM9KiH2ZQ5x S7zlNitqd87AKNfNkCeMbRlRVjkOawI= Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) by sea.source.kernel.org (Postfix) with ESMTP id 35A2D4027F; Fri, 18 Sep 2026 12:07:48 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 0F7C31F000FF; Fri, 18 Sep 2026 12:07:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1789733268; bh=MD4hJi2bXNYpFbd26ix+qt6QwZiWYCG7rKW/evDfms0=; h=Date:Subject:To:Cc:References:From:In-Reply-To; b=YLu9XvCORcN6Ivdeym2gR0aDrJkCTiNqECR/oJkJgcMV1FvnK2E8sQBjnIR2cMLfI P3Z0veZUi1UECpvL1qy+OV9t7Oh/t2Ht3guDujBCLVIkq6x5osih6FyWHQgniShV5D ZSIASKfqH3Vb707QNJDaa0KVy40FKqNXw2Cg1ZkIVnU/VJwgqfySsLqpsvVfhiKp9H s3sM4duiLALyE7m+cFQTs95NORYuAjDE7q/7jZNtTiCGxSU+xhX9TUv+YdZcVgSZ// erPsaoBGf/Kmsu5AwlGISS14CqSTCY55a5h/oGqmGc9tTwtjQCETRMa/3zbeaI6aRi mbXQU0lR5f+Xg== Message-ID: Date: Fri, 18 Sep 2026 14:07:33 +0200 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v3 3/3] mm: update comments to refer to anon rmap rather than anon_vma To: "Lorenzo Stoakes (ARM)" , Andrew Morton , Suren Baghdasaryan , "Liam R. Howlett" , Vlastimil Babka , Shakeel Butt , Zi Yan , Baolin Wang , Nico Pache , Ryan Roberts , Dev Jain , Barry Song , Lance Yang , Usama Arif , Kiryl Shutsemau , Mike Rapoport , Michal Hocko , Xu Xin , Chengming Zhou , Jann Horn , Pedro Falcato , Rik van Riel , Harry Yoo , Chris Li , Kairui Song , Kemeng Shi , Nhat Pham , Baoquan He , Youngjun Park , Peter Xu , Muchun Song , Oscar Salvador , Matthew Brost , Joshua Hahn , Rakie Kim , Byungchul Park , Gregory Price , Ying Huang , Alistair Popple Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org References: <20260917-vma-is-faulted-v3-0-5c22314a72e7@kernel.org> <20260917-vma-is-faulted-v3-3-5c22314a72e7@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: <20260917-vma-is-faulted-v3-3-5c22314a72e7@kernel.org> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Rspam-User: X-Stat-Signature: 7ori7ofqmffrfieprb3g6r4h19debz4o X-Rspamd-Queue-Id: EE6F6140002 X-Rspamd-Server: rspam07 X-HE-Tag: 1789733268-783777 X-HE-Meta: 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 5JnB8izc IsGlIKp+mSkprdc5b62KRuxEWrRdFZMF464B08Knj/aULJMDP1qq5vTp5X+d0YADwr0VqEqJrBxPNJdS+e73M2M0NsvY9VbtUM8RFEZ4txZ1k/e/MUFxp8yF+OK9VXdrdxJUCQF1kLsYdEZskOoW+8X0SMgmfTFuA4pEJCov5A5YtZ1TG2gqjXf3L/k2s4fQb5tB1hSMHhLO46llSj8y76WNd1tF7ZlthpSYEXPGAgWwy0CuN5IslJuItWy36xjMc0f+B8Cicg/NBLc502n1EnP9nJTosRYhsiunwRk295bTzf2fSTOnhbybYcQygUJU1EkLo762tjwyXqvWCw5Mcx+1FWXiX2kJ4um5/8fROZal0ekopkwam1LWEz3SX77q2CN/ipeHhORDZj28hOI82QpxKUQ== Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On 9/17/26 21:47, Lorenzo Stoakes (ARM) wrote: > Now that vma_has_anon_rmap() abstracts whether a VMA has an anonymous > reverse mapping, remove references to anon_vma and instead reference the > anon rmap. > > The anon_vma is an implementation detail and should be treated as such. > > Do not update mm/rmap.c which implements the anon_vma mechanism as it is > reasonable to directly reference it there. > > No functional change intended. > > Signed-off-by: Lorenzo Stoakes (ARM) > --- Acked-by: David Hildenbrand (Arm) -- Cheers, David