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a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1775114973; 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=un64eBoe9ZYFwk83hqkbv0LE9gZ/9bC+pH4+wTurOss=; b=TgGdKDzYveqhIpNQRhixhMgPSS4Y7r5NfHxJNQ27SezXkulWCFERnY1t9TCLiJDHr/kWFP RqKeFAjQUY2GQdmx2VKpLkJm9y/LOTFPzFDjP/iFHCR/pfdSO1X4z/tXPIp0S5zdLH7//S /ydsd7YKRy6bIWpClH1sSrOrTEJahhE= Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sea.source.kernel.org (Postfix) with ESMTP id F0A004383C; Thu, 2 Apr 2026 07:29:32 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 92BD2C2BC9E; Thu, 2 Apr 2026 07:29:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1775114972; bh=D3ufA3GvRxNkZ3yB8Lv5bR3IMcCAL7OlgmcDrikRdDw=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=oEbTGtN44IqKRJuOKKlOiCRRC84kHfq2mQK7+PWn5umKZwWOdqTMdHFsng6uN6OfN Y/iosafqjhE5MasGteYEquxGpCTBCLFHDfarQnGEvookIFUKG3oDXcow6v04pvWWEZ J2cld0IT+YsnmklOONXiGq3BT/K8PQ/8QmLvxTPbEg0oQ8h83KsPcQDk9wlWrwJFym CipGSFex5/XuOH+7XlvWWCcDIMQ1tKZszSGxFQwz5ARh9/2ItoSOChLj1asIuUA5eu h3Zp7/ZWy7QdK0gxS/pPZxyTZWhUoqH8d33FdzfRVHHUUAmyIi0aBCum7k6+s8aOcB AuCfRgAL/pwkw== Message-ID: <82c05457-d036-46f5-b249-606c4e55f8c1@kernel.org> Date: Thu, 2 Apr 2026 09:29:26 +0200 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v5] mm/page_io: rename swap_iocb fields for clarity To: David Carlier , Kairui Song , Chris Li , Andrew Morton , Kemeng Shi , Nhat Pham , Baoquan He , Youngjun Park , NeilBrown Cc: linux-kernel@vger.kernel.org, linux-mm@kvack.org, "Matthew Wilcox (Oracle)" References: <20260402072650.48811-1-devnexen@gmail.com> 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: <20260402072650.48811-1-devnexen@gmail.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Rspamd-Queue-Id: C56E3C000A X-Stat-Signature: yr5hebpsj3nw9bswatksypmnqskncisd X-Rspam-User: X-Rspamd-Server: rspam04 X-HE-Tag: 1775114973-799271 X-HE-Meta: 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 aP7IWn7T S1R0e6t+DI0WLeMV2XPl144akO97rcyWUIx12gMdM1w7sro6mpZjEx+ZVwGr2LpyJMN+kNu1aUbHVOdKmeNz3v3047xXIXxY4AXGhDPCDBBo4hS6Yf6pPf6rlGs7gMBh+hGTeh22ZWHEH3t4bWpfp+S5WjOCILliwla9Qw6WGUsPbW6Y3ED8WCAeqHKa+uAyZD0HgWJHBYruLZrg2qUaHjiaFwkuzXBZQzR9vmbQJnZ1oH1SCg4a1Tp5vCbcgo9752+fCGwDQkWXeFRcCCBaJVPDSodbXjdAMniI/OV/5doyUb4zhwyKDnOwf5jaFt4hW7b4GZnVZ4LLhebWL7RWpIP63YDkqIRzZyEIht3mvfT/7P8s74DmSKpCsq7/Ae7E7baUyd1kQbPQZkbu291g3Zd5gmfywhNDgAhWQLo4mbJWYLiV9rNbMm1TfyQ== Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On 4/2/26 09:26, David Carlier wrote: > swap_iocb->pages tracks the number of bvec entries (folios), not base > pages. Rename the array from bvec to bvecs and the counter from pages > to nr_bvecs to accurately reflect their purpose. > > Suggested-by: Matthew Wilcox (Oracle) > Suggested-by: David Hildenbrand > Signed-off-by: David Carlier > --- Thanks! Acked-by: David Hildenbrand (Arm) -- Cheers, David