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 10276CD4855 for ; Tue, 12 May 2026 07:36:16 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 55C036B0088; Tue, 12 May 2026 03:36:15 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 534176B0092; Tue, 12 May 2026 03:36:15 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 471A66B0093; Tue, 12 May 2026 03:36:15 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0010.hostedemail.com [216.40.44.10]) by kanga.kvack.org (Postfix) with ESMTP id 365676B0088 for ; Tue, 12 May 2026 03:36:15 -0400 (EDT) Received: from smtpin20.hostedemail.com (lb01a-stub [10.200.18.249]) by unirelay09.hostedemail.com (Postfix) with ESMTP id E9AE58BB50 for ; Tue, 12 May 2026 07:36:14 +0000 (UTC) X-FDA: 84757959468.20.85A9AF8 Received: from tor.source.kernel.org (tor.source.kernel.org [172.105.4.254]) by imf28.hostedemail.com (Postfix) with ESMTP id 2E69CC0003 for ; Tue, 12 May 2026 07:36:13 +0000 (UTC) Authentication-Results: imf28.hostedemail.com; dkim=pass header.d=kernel.org header.s=k20201202 header.b=DwiA25kb; spf=pass (imf28.hostedemail.com: domain of dlemoal@kernel.org designates 172.105.4.254 as permitted sender) smtp.mailfrom=dlemoal@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=1778571373; 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=8PO4GLuGZmYeFCQwMZxbvC9v4c7bCR31DC49QgbGVV8=; b=m6jPEIv6faQewBOoclkUoU48B02Bp04/QaAIQYmvE6pqla/kbPB8pfdRQJU4bKpy9IV08e VUvY5YoZGkP8h6yzQF9uHZq4Mjf8xQhL1QiUJ07Vb+x0JfX4qw1fOq6k29ixnwOjDUG//o oboZR6Hot5ppy7F57R9vSrPLb99WhXg= ARC-Authentication-Results: i=1; imf28.hostedemail.com; dkim=pass header.d=kernel.org header.s=k20201202 header.b=DwiA25kb; spf=pass (imf28.hostedemail.com: domain of dlemoal@kernel.org designates 172.105.4.254 as permitted sender) smtp.mailfrom=dlemoal@kernel.org; dmarc=pass (policy=quarantine) header.from=kernel.org ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1778571373; a=rsa-sha256; cv=none; b=pi9+xMlXMI2qAx9MDPVMQTPBk3HF7ex3Cs682yFRggm00cTjERR6urBZunQVQawv6R2jNq kYbHJvqd8naUMunWqo8l914IT9Jg5nyKFYv9UJZ2HzY93+iTroLzivsA62F3hSem6K2/ba 5VPIrweYVrDYYAecp2+TsrRLwU3vtQU= Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by tor.source.kernel.org (Postfix) with ESMTP id 97E5E6001A; Tue, 12 May 2026 07:36:12 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 0AB31C2BCB0; Tue, 12 May 2026 07:36:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1778571372; bh=xfvW1wpEEpdnJkpRrdMoCWaP4d2q5LDk8OL7iCWt7D8=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=DwiA25kbq/Td3a9MvR3WH58od1Vae6OW7xTi9Au6t+Zxak+ySYwcyXatBRk/nSr+C XiF1aj5t8J/zauFcxSSUJ4UMlZliBxyUBhEOn4t4A0EasYiB9DFsanXEeNirLMMncf /tYXyyBXROFd6YoiJbNa/pMDtPmAKbffUNntnCRP6f59o/WOMTGj5H/hCXhkFoD2s2 Gw32M5q4A/mv9h6b32INXyOm2qVf1in/c/G3Mjf1sRDBup+Qe7hjxeBcAsBOS1xK9T QuVhHaZJQauyufFxTordqNNUGfqZO/Is1q930JMRcuGAk8Ge+3gpSB7gtvX7VpFoci iJpVyB+/LUR3Q== Message-ID: <5eb5cfd6-5062-40b7-ac4f-ef8f13e0a145@kernel.org> Date: Tue, 12 May 2026 16:36:06 +0900 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 10/12] swap: add a swap_activate_fs_ops helper To: Christoph Hellwig , Andrew Morton , Chris Li , Kairui Song Cc: Christian Brauner , "Darrick J . Wong" , Jens Axboe , David Sterba , Theodore Ts'o , Jaegeuk Kim , Chao Yu , Trond Myklebust , Anna Schumaker , Namjae Jeon , Hyunchul Lee , Steve French , Paulo Alcantara , Carlos Maiolino , Naohiro Aota , linux-xfs@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-doc@vger.kernel.org, linux-mm@kvack.org, linux-block@vger.kernel.org, linux-btrfs@vger.kernel.org, linux-ext4@vger.kernel.org, linux-f2fs-devel@lists.sourceforge.net, linux-nfs@vger.kernel.org, linux-cifs@vger.kernel.org References: <20260512053625.2950900-1-hch@lst.de> <20260512053625.2950900-11-hch@lst.de> Content-Language: en-US From: Damien Le Moal Organization: Western Digital Research In-Reply-To: <20260512053625.2950900-11-hch@lst.de> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Stat-Signature: 6ci464b7qjih9gtmy3m9r81utudck49w X-Rspamd-Queue-Id: 2E69CC0003 X-Rspam-User: X-Rspamd-Server: rspam08 X-HE-Tag: 1778571373-880160 X-HE-Meta: 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 beXO155P uuib2BOQYDakPeF7J1k/eKH44o/3XGMeIJbAKZaSFRdPQuYdmtPXEj8gOGBvGzum0tnigyk57QrBG+gpFDh9yLIbKTuM5/4SU6qd0YCLbd2j2HvS0K5rGkZm1jqeUjbNo+EfwazGIojYsU8fAgohgSArsbobBbx/FtFwkl/MV2Fc1iu4tGK0UN0I4+WWagcZPcfmPoQfJm0lJyq+aMqdxDoU6cjP5S/4ikDgGcr8DmAxkXMUylgxLfLT3gHlDTh5T+aFaEP0wBP+vEXi8h9bJPgZ6lgpyU+gEttdefZtSr0pkPWhWOIluHeGGSzRHrakr48plT3fhdzw2ehCRt2mmEY2BhLUEp4oNRmRC05irpCWsh2V10zXT++fxsoZjille2nVhtS5kYmwglD6a85KM6NqdElJSJZNijz7cALLsO+ZtBoZDIzi5+1Ed643YOZbdlPJY65e4yAPpr7BKPjjnPZpY0HGNo8cekF5G9LLAfCtJq5JA+bP09t9V9g== Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On 5/12/26 14:35, Christoph Hellwig wrote: > Add a helper abstracting away the low-level details of enabling > fs_ops-based swapping. This prepares for taking swap_info_struct > private. > > Signed-off-by: Christoph Hellwig Looks OK to me. Reviewed-by: Damien Le Moal -- Damien Le Moal Western Digital Research