From patchwork Wed Jul 19 02:05:33 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: John Hubbard X-Patchwork-Id: 13318057 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]) by smtp.lore.kernel.org (Postfix) with ESMTP id A4A16EB64DD for ; Wed, 19 Jul 2023 02:05:54 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 136968D0032; Tue, 18 Jul 2023 22:05:54 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 0C0858D0012; Tue, 18 Jul 2023 22:05:54 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id E2E488D0032; Tue, 18 Jul 2023 22:05:53 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0013.hostedemail.com [216.40.44.13]) by kanga.kvack.org (Postfix) with ESMTP id D1C308D0012 for ; Tue, 18 Jul 2023 22:05:53 -0400 (EDT) Received: from smtpin26.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay02.hostedemail.com (Postfix) with ESMTP id A4ABB1204B0 for ; Wed, 19 Jul 2023 02:05:53 +0000 (UTC) X-FDA: 81026720586.26.AAACF19 Received: from NAM11-DM6-obe.outbound.protection.outlook.com (mail-dm6nam11on2075.outbound.protection.outlook.com [40.107.223.75]) by imf04.hostedemail.com (Postfix) with ESMTP id ACD3840011 for ; Wed, 19 Jul 2023 02:05:50 +0000 (UTC) Authentication-Results: imf04.hostedemail.com; dkim=pass header.d=Nvidia.com header.s=selector2 header.b=ousgwSGs; dmarc=pass (policy=reject) header.from=nvidia.com; arc=pass ("microsoft.com:s=arcselector9901:i=1"); spf=pass (imf04.hostedemail.com: domain of jhubbard@nvidia.com designates 40.107.223.75 as permitted sender) smtp.mailfrom=jhubbard@nvidia.com ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1689732350; 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: references:dkim-signature; bh=aVNb0HTSPHHS1m7w11gFIxObLdWX+1Vnb4QALZRXtXU=; b=vhCRyT1TDk+J+bRrGAPtAZ1wYzLAKBytJ140hJW3cGG7F/JwlKNjfxeT+vat4anuvo86cr xVYkoMV5GetK5CD+C7+r0RvtGq1Z48s6l8S65uwVXJLChF0K9XMHW3kJpdcb663TZ0a0zS idSEa4SiZETtqgWsl7US/tal7LGNJ0E= ARC-Authentication-Results: i=2; imf04.hostedemail.com; dkim=pass header.d=Nvidia.com header.s=selector2 header.b=ousgwSGs; dmarc=pass (policy=reject) header.from=nvidia.com; arc=pass ("microsoft.com:s=arcselector9901:i=1"); spf=pass (imf04.hostedemail.com: domain of jhubbard@nvidia.com designates 40.107.223.75 as permitted sender) smtp.mailfrom=jhubbard@nvidia.com ARC-Seal: i=2; s=arc-20220608; d=hostedemail.com; t=1689732350; a=rsa-sha256; cv=pass; b=znvb4AcAWMdkEmc7fUWz+4CKlA7Xb7BMOx+y3wPPZZjyeZwHVZKBEl0vlmNjk+B92c9Bvb ha65Y2+NmrGekPWS9zBiswGk4M/zUz2c64Kn9ehGR9m4VrM5T+mtdHQeajbaBPWWE7Ht1S TpJiArY586XP+bJUr/GFV+6OJcMARIE= ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=k12OpIf5N8DuzQ+oidWmlUn6DiHeroS9+MW9MPH3WBY6XiFplZQQEpMX3mAvkYE18qfuDZYaUVz0dkXUFv3k+cOyId8HOMJv8F82f+j2bDRQyy2bHFxY6v0KCJGPsVmAZL0U75+1bmHnmGwb++c/z80zP9llJMJihFFZENcG1Uok5cE/hLgGxGU+xh+w4MHvFy/18Ruv7rYmZystoMpk2eCdSkcn4JBgrPrlCBl+1H6qCYbpyLZt/FadQLE2wDAz7SBHNmWM5FB4Ppg1GKjEDOCyE7MT7DHPcfi8RuO8HiNX/YuQMyHpM3DxmibKSULOY3t5LPrD7OiPt7RpjNMx6Q== 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=aVNb0HTSPHHS1m7w11gFIxObLdWX+1Vnb4QALZRXtXU=; b=dALohNCn8K5k1SdYS+nyooKb/zSuiM/VNmKqN2PPevMDKr2HYQ1g94xGw+wsSSaAZeFt2M6FlRFRNiWUDEqPOvdNgLfeJD6Mn4TmCn1QjZGUDHffSer+JLMT8jRu+5VVsLvynq/KTK23fPEVyDc5MLeiKGOa2h3/MBPh4qzaeayYN1mz0uMHgKTHWQ0DMH0auutK9camFWbxpj9kNETl/E5PIK9SOIAtbbnSaPHy1bRq1hmCG5+EZo+DvZyyAYVZpusDHh//OOErWKEGyWfcuLXpWLVJ25TIjOTEulqRO//B55WDJrkeijI95SDMiiw6zwqmkjqdkLZqj0SzAd1now== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass (sender ip is 216.228.117.161) smtp.rcpttodomain=gmail.com smtp.mailfrom=nvidia.com; dmarc=pass (p=reject sp=reject pct=100) action=none header.from=nvidia.com; dkim=none (message not signed); arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=Nvidia.com; s=selector2; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=aVNb0HTSPHHS1m7w11gFIxObLdWX+1Vnb4QALZRXtXU=; b=ousgwSGsHaHlnsIbDg2zaHOmwaqsewsvKdBZgk1mJfvsQJErd1rmgs9/GoTbK3ZavDBwvL2EetD3kAvrVJgx+SyrXGYBGthLD6JZAZl1zXkheMN4EsdnO1ZtZzdPLSuMtDzV7PsKu2tkJccwW+6oLN55q/veik+tepQ8tAav1oOHkYR25D4F9XoTFpHc1sF74DsmqgzTZsRGNKCzJirvNIhmBuMGFys/1MLkVNfIFJy7VD1gbU/f4lS/EnsXtMFMay7ZyekbibWZ/BgfwPunKt0595YP+mGke44JtGQugadVvU917soq123R9C9ylZHxi6EZlZhoNdUyyli2SB+uUA== Received: from MW4PR03CA0259.namprd03.prod.outlook.com (2603:10b6:303:b4::24) by DS0PR12MB7778.namprd12.prod.outlook.com (2603:10b6:8:151::12) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.6588.31; Wed, 19 Jul 2023 02:05:48 +0000 Received: from CO1NAM11FT083.eop-nam11.prod.protection.outlook.com (2603:10b6:303:b4:cafe::bd) by MW4PR03CA0259.outlook.office365.com (2603:10b6:303:b4::24) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.6588.33 via Frontend Transport; Wed, 19 Jul 2023 02:05:48 +0000 X-MS-Exchange-Authentication-Results: spf=pass (sender IP is 216.228.117.161) smtp.mailfrom=nvidia.com; dkim=none (message not signed) header.d=none;dmarc=pass action=none header.from=nvidia.com; Received-SPF: Pass (protection.outlook.com: domain of nvidia.com designates 216.228.117.161 as permitted sender) receiver=protection.outlook.com; client-ip=216.228.117.161; helo=mail.nvidia.com; pr=C Received: from mail.nvidia.com (216.228.117.161) by CO1NAM11FT083.mail.protection.outlook.com (10.13.174.92) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.6588.34 via Frontend Transport; Wed, 19 Jul 2023 02:05:48 +0000 Received: from rnnvmail202.nvidia.com (10.129.68.7) by mail.nvidia.com (10.129.200.67) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.5; Tue, 18 Jul 2023 19:05:35 -0700 Received: from rnnvmail203.nvidia.com (10.129.68.9) by rnnvmail202.nvidia.com (10.129.68.7) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.37; Tue, 18 Jul 2023 19:05:35 -0700 Received: from blueforge.nvidia.com (10.127.8.13) by mail.nvidia.com (10.129.68.9) with Microsoft SMTP Server id 15.2.986.37 via Frontend Transport; Tue, 18 Jul 2023 19:05:34 -0700 From: John Hubbard To: Michael Kerrisk CC: , , John Hubbard , Vahid Noormofidi , Matthew Wilcox , "Kirill A . Shutemov" , Andrew Morton , Carsten Grohmann , "Signed-off-by : Mike Frysinger" Subject: [PATCH] man5/tmpfs.5: fix typo in reference to CONFIG_TRANSPARENT_HUGEPAGE Date: Tue, 18 Jul 2023 19:05:33 -0700 Message-ID: <20230719020533.1608867-1-jhubbard@nvidia.com> X-Mailer: git-send-email 2.41.0 MIME-Version: 1.0 X-NVConfidentiality: public X-NV-OnPremToCloud: ExternallySecured X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: CO1NAM11FT083:EE_|DS0PR12MB7778:EE_ X-MS-Office365-Filtering-Correlation-Id: 9179ea67-8a74-4d43-3ee6-08db87fcab9d 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:216.228.117.161;CTRY:US;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:mail.nvidia.com;PTR:dc6edge2.nvidia.com;CAT:NONE;SFS:(13230028)(4636009)(376002)(346002)(396003)(39860400002)(136003)(451199021)(82310400008)(46966006)(40470700004)(36840700001)(40480700001)(40460700003)(7696005)(4326008)(70586007)(70206006)(6916009)(478600001)(82740400003)(7636003)(54906003)(356005)(47076005)(336012)(186003)(1076003)(26005)(36860700001)(2616005)(83380400001)(426003)(36756003)(86362001)(2906002)(5660300002)(8676002)(41300700001)(8936002)(316002);DIR:OUT;SFP:1101; X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 19 Jul 2023 02:05:48.2212 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 9179ea67-8a74-4d43-3ee6-08db87fcab9d X-MS-Exchange-CrossTenant-Id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=43083d15-7273-40c1-b7db-39efd9ccc17a;Ip=[216.228.117.161];Helo=[mail.nvidia.com] X-MS-Exchange-CrossTenant-AuthSource: CO1NAM11FT083.eop-nam11.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: DS0PR12MB7778 X-Rspamd-Queue-Id: ACD3840011 X-Rspam-User: X-Rspamd-Server: rspam05 X-Stat-Signature: ctbz1x4u7cznqe6wi7qpr5kbgubr7nwj X-HE-Tag: 1689732350-286388 X-HE-Meta: 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 ZDm36t4+ 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 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: In commit 462a385e9a2 ("tmpfs.5: Document current mount options"), there is a reference to CONFIG_TRANSPARENT_HUGE_PAGECACHE. However, that option was removed from the kernel via commit 396bcc5299c2 ("mm: remove CONFIG_TRANSPARENT_HUGE_PAGECACHE"), a couple of years later. The net effect is that CONFIG_TRANSPARENT_HUGEPAGE is now used in all the remaining places in the kernel where CONFIG_TRANSPARENT_HUGE_PAGECACHE had previously been used. This has caused some minor confusion at the man page level, though. So let's fix it by updating the man page to also refer to CONFIG_TRANSPARENT_HUGEPAGE. Reported-by: Vahid Noormofidi Cc: Matthew Wilcox (Oracle) Cc: Kirill A. Shutemov Cc: Andrew Morton Cc: Carsten Grohmann Cc: Signed-off-by: Mike Frysinger Signed-off-by: John Hubbard --- man5/tmpfs.5 | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) base-commit: c654cde5ec9e9fa975d5d041aa069489ab12a4ce diff --git a/man5/tmpfs.5 b/man5/tmpfs.5 index 09d955898..cdd5f2fd8 100644 --- a/man5/tmpfs.5 +++ b/man5/tmpfs.5 @@ -115,7 +115,7 @@ Set the initial user ID of the root directory. .BR huge "=\fIhuge_option\fR (since Linux 4.7.0)" .\" commit 5a6e75f8110c97e2a5488894d4e922187e6cb343 Set the huge table memory allocation policy for all files in this instance (if -.B CONFIG_TRANSPARENT_HUGE_PAGECACHE +.B CONFIG_TRANSPARENT_HUGEPAGE is enabled). .IP The