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 59155C79FB6 for ; Wed, 9 Sep 2026 14:01:50 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 64BEE6B009F; Wed, 9 Sep 2026 10:01:49 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 624A46B00A0; Wed, 9 Sep 2026 10:01:49 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 514036B00A1; Wed, 9 Sep 2026 10:01:49 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0017.hostedemail.com [216.40.44.17]) by kanga.kvack.org (Postfix) with ESMTP id 2F6096B009F for ; Wed, 9 Sep 2026 10:01:49 -0400 (EDT) Received: from smtpin03.hostedemail.com (lb01a-stub [10.200.18.249]) by unirelay01.hostedemail.com (Postfix) with ESMTP id 6F2981C1848 for ; Wed, 9 Sep 2026 14:01:48 +0000 (UTC) X-FDA: 85194387096.03.31018CC Received: from tor.source.kernel.org (tor.source.kernel.org [172.105.4.254]) by imf28.hostedemail.com (Postfix) with ESMTP id B8103C0019 for ; Wed, 9 Sep 2026 14:01:46 +0000 (UTC) Authentication-Results: imf28.hostedemail.com; dkim=pass header.d=kernel.org header.s=k20260515 header.b=aIDREDi8; spf=pass (imf28.hostedemail.com: domain of david@kernel.org designates 172.105.4.254 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=1788962506; 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=lgmQbNDE6udjGQNjpfhdi1UAeRbSGHZuGtlT9/GjdAw=; b=wkvetUjq7QqD3KET34cYg1Kezyq7SxPb7OJsTE/LqxudX3yETf6wyv7AxGLtceDJFjLUGS T5YzqF4qc3ALgUMlRhbIHyUfUB1tOMMPBNv8u/T5zgFcEzfmyf1YFr0+DywcwhgNg9cL0t RkClDDdEhHEVuIO8MB1JeVye+iaUrq8= ARC-Authentication-Results: i=1; imf28.hostedemail.com; dkim=pass header.d=kernel.org header.s=k20260515 header.b=aIDREDi8; spf=pass (imf28.hostedemail.com: domain of david@kernel.org designates 172.105.4.254 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=1788962506; b=5+eN6hVsCtzr+xSK24BbXWPB9xkn58rTcobyeB8pzpU5sFhg0JIHfY2WkcEv3QnhW62cUx jmlgwJ0hykEnV1y0KP76JKoFvTLfxu4Cv6Z+GBUtVBJ26QXIdkMibX7IP88DZWLo/q1xbl hIPkMNzHrEuFxE9JG19gs0v0b1zjr04= Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) by tor.source.kernel.org (Postfix) with ESMTP id BE73560216; Wed, 9 Sep 2026 14:01:45 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 488661F00AC4; Wed, 9 Sep 2026 14:01:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1788962505; bh=lgmQbNDE6udjGQNjpfhdi1UAeRbSGHZuGtlT9/GjdAw=; h=Date:Subject:To:Cc:References:From:In-Reply-To; b=aIDREDi8cN3vEkHv81BT15oq78pQGDpQde1+F6DS83L1jfggJF6NRZKNYaJDTtkyZ HinjeHpLMD6d1P4xdz940z0c5BW+NOeYF+POuVsZE2/mnHxcYLZ50oUbv9MXwLG9Z9 diG7Z1Uc5e7iQCZaCnXnvPkrjTUb2gw/wS3L6hDn0PRbANgd3/Q4UAXVK2Zba+YAtU 0cb+SfgqsM2510uNdaM2qRMHjTPprKueTUahkhdJbf2hUPPv8atx5ybOekAZ1PgmFb lbLnagnLVrSRWnIgeHPUW344Uw0yQZApDB1yGY46Fg2EMHBdEmD6nr6jFEqVGJ2tIn qQfO3lATw2qhg== Message-ID: <7eae1b63-9989-46a5-9f0d-252d1cb81314@kernel.org> Date: Wed, 9 Sep 2026 16:01:35 +0200 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2 6/8] arm64: mte: make mte_save_tags() and mte_restore_tags() static To: Tal Zussman , Andrew Morton , Chris Li , Kairui Song , Kemeng Shi , Nhat Pham , Baoquan He , Barry Song , Youngjun Park , Zi Yan , Baolin Wang , "Liam R. Howlett" , Nico Pache , Ryan Roberts , Dev Jain , Lance Yang , Usama Arif , Kiryl Shutsemau , Lorenzo Stoakes , Rik van Riel , Vlastimil Babka , Harry Yoo , Jann Horn , Johannes Weiner , Yosry Ahmed , Chengming Zhou , Catalin Marinas , Will Deacon , Mark Rutland Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org References: <20260908-folio_swap_entry-v2-0-ee6d01dfa5e1@columbia.edu> <20260908-folio_swap_entry-v2-6-ee6d01dfa5e1@columbia.edu> 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: <20260908-folio_swap_entry-v2-6-ee6d01dfa5e1@columbia.edu> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Rspamd-Server: rspam11 X-Rspamd-Queue-Id: B8103C0019 X-Stat-Signature: hf7yk3a895787jp7qxy3rggk9ckq5t6a X-Rspam-User: X-HE-Tag: 1788962506-289079 X-HE-Meta: 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 G7xVmnYx +0gbgM/tpe3e5qnqGn/Xit0y/OYZRQGVXSi03DJP+hJDiucgtFKzQiobbEHF7QOoHUG7EURjwVVOP3v03i4IvZQBhBt5cPttpGrHl4mIWkUDTGO/WCFxcBncDbutb+njWB7aRSEFM1MxLWqtWriQ9qoeWVg2PjJGxezoHJ3o7z7aZzuw1rhszLZtvOr/YTxbxtP/7GqLJEXPpc6eAO+AEeWkhpVULus85LoInWVA9WeptsugORBTwJQMvGNTEQnDpntLxRs6tIC9q1WZwxkko4rexgbJY3hCo7Xhg8MSFsqL7Xw0GuYC6hqWRiw4nAQAOOCKTQm3p/nx0/MU= Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On 9/8/26 17:16, Tal Zussman wrote: > mte_save_tags() and mte_restore_tags() are only used by > arch_prepare_to_swap() and arch_swap_restore() in mteswap.c. Make them > static and remove their declarations from mte.h. > > No functional change. > > Signed-off-by: Tal Zussman > --- Acked-by: David Hildenbrand (Arm) -- Cheers, David