From patchwork Thu Mar 9 15:21:23 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yangtao Li X-Patchwork-Id: 13167726 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 802FEC61DA4 for ; Thu, 9 Mar 2023 15:22:23 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231240AbjCIPWV (ORCPT ); Thu, 9 Mar 2023 10:22:21 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41962 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231178AbjCIPWO (ORCPT ); Thu, 9 Mar 2023 10:22:14 -0500 Received: from APC01-PSA-obe.outbound.protection.outlook.com (mail-psaapc01on2109.outbound.protection.outlook.com [40.107.255.109]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6D013EFF68; Thu, 9 Mar 2023 07:22:12 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=IGMR7RLSdhpm01jsTykg8Q2EMWFnkZfTYGLqO9nWRf5MLDLr3WwGdVkxUnUMJ25oT7CBxrYSUM4vNxtPnr6QIzbO7gRHI51vaEY6FYsrxduJv3usxPIV5YREYUU8NIrFTPxm0mGZdn2Xc3nxrZygtspIZYB/BcVHuA6spmoaMJxngeZI2hWJXnna8ETNYkpPRPYoOdr5zqQuwwoYSFAB+0T0urKdVoZ7Cn8BxeKZI+eLlT7HkeUHjt0hlRUq/BiZk2jjysSZJDt4+UbS4TSfhRxJoGhfus5kEzJffFmbGTi47i4zwmbqszfVjzy7p6lne74b9lRfclZ9rhm7IVdcyQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=5WZ/gZ8tExJodLukafBwYfS2IWoyWL8CyYD/KVgopyM=; b=RH0idH2FO9oM6mybVQjw3U7J0b3d1+sCwe8+n4jzkhnxFT3oqa1LgckNpq23NPc4wdQEHOnlUY6cU5TgS8yPD2HzXU6j2650Wp0biwuBaorYYm1r8pibVrOCYp/uoDo9hUZvPDOzzSSwdDHSO3p1gcMgiJOMNas+7YEYpOkI/D7gQdM4fHLIh+6tqXnzHOas2FGZPXVVnS4U+CR0QasWK50SKNmrsMhic2pWLcYpTO7b3qPpNK1Of2Sx3DmeKunjeJlTMS+thUozSBQpcfBsCAwJedTTInYGSbbo8xjWvBjzlBJTYayLgZinhfsKim7h6nV9gmmHrpOiXDzbeMm+0g== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=vivo.com; dmarc=pass action=none header.from=vivo.com; dkim=pass header.d=vivo.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=vivo.com; s=selector2; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=5WZ/gZ8tExJodLukafBwYfS2IWoyWL8CyYD/KVgopyM=; b=dt9SLlnM6Vpy5N5sVaKbrOVTgHD+ceAEgRbGod+sxc2ygO0DxlvPNG2BsuVMqo3XaskcyYFnkj2W8y0Hjen7OkojyGIg8QajWSdKRgX9tfFA1u0UK9RZaKO56HJisR5g7b1nCayLvLvNxZ5D/C570lPmAzozXCVuTHCCGK3IYf/540E/jErQp7FIkzjb2HgGnVzMRSnX0RQklMCaQzJDhvpIQlXbVya/K/Oowa1yfxGrQ+tc4F7wdiVDZS/hQOmVJ9NDwNLSDSFLrK02ZgLv3VnLFDFeIc2vNyvHAYUBlMzm+h2dEdqNygW9HoOYHDQgbztSC7aGl2Jd9zzfPjVN2g== Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=vivo.com; Received: from SEZPR06MB5269.apcprd06.prod.outlook.com (2603:1096:101:78::6) by SI2PR06MB4073.apcprd06.prod.outlook.com (2603:1096:4:f5::9) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.6178.19; Thu, 9 Mar 2023 15:22:08 +0000 Received: from SEZPR06MB5269.apcprd06.prod.outlook.com ([fe80::daf6:5ebb:a93f:1869]) by SEZPR06MB5269.apcprd06.prod.outlook.com ([fe80::daf6:5ebb:a93f:1869%9]) with mapi id 15.20.6178.019; Thu, 9 Mar 2023 15:22:08 +0000 From: Yangtao Li To: xiang@kernel.org, chao@kernel.org, huyue2@coolpad.com, jefflexu@linux.alibaba.com, tytso@mit.edu, adilger.kernel@dilger.ca, rpeterso@redhat.com, agruenba@redhat.com, mark@fasheh.com, jlbec@evilplan.org, joseph.qi@linux.alibaba.com, viro@zeniv.linux.org.uk, brauner@kernel.org Cc: linux-erofs@lists.ozlabs.org, linux-kernel@vger.kernel.org, linux-ext4@vger.kernel.org, cluster-devel@redhat.com, ocfs2-devel@oss.oracle.com, linux-fsdevel@vger.kernel.org, Yangtao Li Subject: [PATCH v3 2/6] erofs: convert to use i_blockmask() Date: Thu, 9 Mar 2023 23:21:23 +0800 Message-Id: <20230309152127.41427-2-frank.li@vivo.com> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20230309152127.41427-1-frank.li@vivo.com> References: <20230309152127.41427-1-frank.li@vivo.com> X-ClientProxiedBy: SG2PR04CA0168.apcprd04.prod.outlook.com (2603:1096:4::30) To SEZPR06MB5269.apcprd06.prod.outlook.com (2603:1096:101:78::6) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: SEZPR06MB5269:EE_|SI2PR06MB4073:EE_ X-MS-Office365-Filtering-Correlation-Id: d461e413-0f51-4f1d-d76d-08db20b20c3f X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:SEZPR06MB5269.apcprd06.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230025)(4636009)(366004)(136003)(396003)(376002)(346002)(39860400002)(451199018)(316002)(36756003)(921005)(86362001)(38350700002)(38100700002)(1076003)(6506007)(26005)(107886003)(6512007)(83380400001)(6666004)(186003)(2616005)(8936002)(5660300002)(6486002)(478600001)(7416002)(52116002)(41300700001)(4744005)(66946007)(2906002)(66556008)(8676002)(4326008)(66476007);DIR:OUT;SFP:1102; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: 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 X-OriginatorOrg: vivo.com X-MS-Exchange-CrossTenant-Network-Message-Id: d461e413-0f51-4f1d-d76d-08db20b20c3f X-MS-Exchange-CrossTenant-AuthSource: SEZPR06MB5269.apcprd06.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 09 Mar 2023 15:22:08.7178 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 923e42dc-48d5-4cbe-b582-1a797a6412ed X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: MQpvvq5B7tilzUfzChSBYPrsS+VXR56S8jADb84bY9ha6sfWsC99ngdEXpgUYI0kUG3WSnesGUAPO0kYQ1244g== X-MS-Exchange-Transport-CrossTenantHeadersStamped: SI2PR06MB4073 Precedence: bulk List-ID: X-Mailing-List: linux-fsdevel@vger.kernel.org Use i_blockmask() to simplify code. Signed-off-by: Yangtao Li --- v3: -none v2: -convert to i_blockmask() fs/erofs/data.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/erofs/data.c b/fs/erofs/data.c index 7e8baf56faa5..e9d1869cd4b3 100644 --- a/fs/erofs/data.c +++ b/fs/erofs/data.c @@ -380,7 +380,7 @@ static ssize_t erofs_file_read_iter(struct kiocb *iocb, struct iov_iter *to) if (bdev) blksize_mask = bdev_logical_block_size(bdev) - 1; else - blksize_mask = i_blocksize(inode) - 1; + blksize_mask = i_blockmask(inode); if ((iocb->ki_pos | iov_iter_count(to) | iov_iter_alignment(to)) & blksize_mask)