From patchwork Thu Feb 8 16:20:32 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Vincenzo Mezzela X-Patchwork-Id: 198463 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a05:7300:50ea:b0:106:860b:bbdd with SMTP id r10csp283590dyd; Thu, 8 Feb 2024 08:20:58 -0800 (PST) X-Forwarded-Encrypted: i=3; AJvYcCVzS7CphuVJ/eawN/ZLjGrBb+hIvzvx2SmC2q6UiSr6ZxuVbkFQkqJCdiKa+itiuONu7gtUJwcoo2E307ApD49U5ClAjQ== X-Google-Smtp-Source: AGHT+IFKbZST0tGAvDtl4klBFThQ4LCSDZ57JVAsPce9Q8KY7EnDKGoz5Dz6HiKtcFh52aCv82y3 X-Received: by 2002:a17:90b:1d8f:b0:296:94cb:4d02 with SMTP id pf15-20020a17090b1d8f00b0029694cb4d02mr83588pjb.1.1707409258063; Thu, 08 Feb 2024 08:20:58 -0800 (PST) ARC-Seal: i=2; a=rsa-sha256; t=1707409258; cv=pass; d=google.com; s=arc-20160816; b=ou+rMZkvqrZMLo+noSQEQSwksCQ/fs7XHoXgbngoHWoJZIW1tcWYpJyfMJiyBp1T5s qJO+ceUResZ4s5RXKcZOpdpsyzDcsd10ADg5fp5xtrpLxzspD0kpmhByhkHFXff4tE9u TIVXIGmEtvRH+/CnnpvOp2lXYIwXWD4aXDQ5vwbeOV+eQOM58Q5y2k26Kvq5kv9m0SrF HF12iEN0De7moyF4wvNmgUrNHvpwiKqLfyzujh1BM/xPXPrQOHjf6FgrOZMcYrgDrPLs PGhPv1COhreOfJvlrwDgllcMUOEH1QwqhdC8TmSTzDrHF7hzUIRp3NT2pkIYh8HfbqCC o+Bw== ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=content-transfer-encoding:mime-version:list-unsubscribe :list-subscribe:list-id:precedence:message-id:date:subject:cc:to :from:dkim-signature; bh=e6z/JgST9no8pB5BzZG8Bf892TgUvHGoWpZKJQHLBUs=; fh=5riSDFP2STmdueEoEi22ygJhFVZoOfBQEuLMcVO0oY0=; b=ubZi9fnmVTwUSaMYrljnnkWVHCKEM9OsmiocrKL3kdkI60Dr3YjQCEZdYi03Iwloqf lbPeYmZfe6JPzyu7WT37v3uSPnqPvAbtYHl3qTVPqtlwxGLf1NDGiwXepZxwnzu75to1 WeMPKNOVA0mM9xfthZNhmz/rolXFnxev8GnFlDXrKfO2zjWHp1MgCkLPsQv0WXOZvT/U o2phKeyOfVFtyPSnCN+Oua1GID3ZARNgzTUP95ngOVaXQwgg/wdhFl0M2QxQCxwyOPno QcdiHxe0n/MZKQa0HdP49UT7pAcHhUtV5inddwIMu2H/aaSjqzbRBPKzLobxcphmK0Zd bkcA==; dara=google.com ARC-Authentication-Results: i=2; mx.google.com; dkim=pass header.i=@gmail.com header.s=20230601 header.b=A0NDLlb3; arc=pass (i=1 spf=pass spfdomain=gmail.com dkim=pass dkdomain=gmail.com dmarc=pass fromdomain=gmail.com); spf=pass (google.com: domain of linux-kernel+bounces-58339-ouuuleilei=gmail.com@vger.kernel.org designates 139.178.88.99 as permitted sender) smtp.mailfrom="linux-kernel+bounces-58339-ouuuleilei=gmail.com@vger.kernel.org"; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com X-Forwarded-Encrypted: i=2; AJvYcCVgwmd6DSIc21UrIZ6wVBgqfkvxIMMPwcWD7D5MaJnxIFxEiHxSwd882Svepz5M3Ts1Vf9hGE3aXm/7aV63Jm8NZYY7MQ== Received: from sv.mirrors.kernel.org (sv.mirrors.kernel.org. [139.178.88.99]) by mx.google.com with ESMTPS id i4-20020a17090aee8400b00296a6ace54csi1655398pjz.174.2024.02.08.08.20.57 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 08 Feb 2024 08:20:58 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel+bounces-58339-ouuuleilei=gmail.com@vger.kernel.org designates 139.178.88.99 as permitted sender) client-ip=139.178.88.99; Authentication-Results: mx.google.com; dkim=pass header.i=@gmail.com header.s=20230601 header.b=A0NDLlb3; arc=pass (i=1 spf=pass spfdomain=gmail.com dkim=pass dkdomain=gmail.com dmarc=pass fromdomain=gmail.com); spf=pass (google.com: domain of linux-kernel+bounces-58339-ouuuleilei=gmail.com@vger.kernel.org designates 139.178.88.99 as permitted sender) smtp.mailfrom="linux-kernel+bounces-58339-ouuuleilei=gmail.com@vger.kernel.org"; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by sv.mirrors.kernel.org (Postfix) with ESMTPS id D2C1A28C521 for ; Thu, 8 Feb 2024 16:20:57 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id C26A47EEE3; Thu, 8 Feb 2024 16:20:44 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="A0NDLlb3" Received: from mail-lj1-f172.google.com (mail-lj1-f172.google.com [209.85.208.172]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 803C37D41A; Thu, 8 Feb 2024 16:20:40 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.208.172 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1707409242; cv=none; b=VnclOdDDuftRO0Mw2g7XIADsKLkI8TbQezXk9h819BA16ZWiPaa70VhSnMQVH98qdnE9CDhpfdZx8D0zyBbT0gIn8zE3Pz+F//jraUOsBmdijfMQ46SxKrFYyhv2yb6kUnlZafa99zc8TfIrnGlUsTIHtrE2sj4EqJ8ZT+3TA1c= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1707409242; c=relaxed/simple; bh=1SkKkWhTJGgzD/ZccxzkHHOYAO7VIBbYNXc5kKSdiX8=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version; b=L1c2WtK1QUMBmCO0UcbMGwXUlvSklkPbyOpu6Ih983zUJRolB2PrOdEnkTm+9eLMJ6inNPh1v9n4EoSX3bMfp0qcSD7cs2HXjIX6s51XApK6zY4FRQ1X+zO6gf+A8gJallkiJ9tdiERM/CiqMCS5v+uS1/WWOiw1To2QZHAm8TY= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=A0NDLlb3; arc=none smtp.client-ip=209.85.208.172 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Received: by mail-lj1-f172.google.com with SMTP id 38308e7fff4ca-2d0aabed735so644861fa.0; Thu, 08 Feb 2024 08:20:40 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1707409238; x=1708014038; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=e6z/JgST9no8pB5BzZG8Bf892TgUvHGoWpZKJQHLBUs=; b=A0NDLlb3woGug/QcLj+DYNkLjHZPJu6upK94VOQq9jtFka55LKGJkVCWGZ3CxzwsSC TDqBW6+i2dp0AbJiXHxwHmWVi+QEwnk1akhHE0HZ17bIIVbNV1WLu9J0pzyleM82kjzl RoY94Oesmm37jLvLyJkdnt8EFApJSOgEcMwo94fIn7EtCdJJ+52D8nJ67mBTDd0fB9Kk /4KzAxAbLED3VTKEhBHYX98sbNv5RmBFhrPUn2QsJRNa67/kmZKmZo33CO3mLhLnKbOo ksloqlWqMYIFXhisss7St14G0TQhWipOMeXBEu3IQBjo1ZteZNx1aQFHTBt1qJY9w72Y EE3w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1707409238; x=1708014038; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=e6z/JgST9no8pB5BzZG8Bf892TgUvHGoWpZKJQHLBUs=; b=Lh6YMeS+ljClWwwB7B8J98sVuF4r7lOkixCb91p5JtXmSJFb+mkE/1BF05cCsDe1I+ U77C4ZpN0D+vMc7KJrAvNNaShtigB5eVorJpvI7WcvB4n42Q6uQDZWmRFKrrHTgpG41g sI7j3RR9fGpkK9OyYzXllSyIp/sHYOq6n/aW274JGHTsnCY3hrXlwO56hNFxCYDlz08L D7MdKGUUUgFenxrMVjDm4IyZ7XwuHXayjLGQLckmdtmRImNG1Fw7tSmr8DlKkDVjFtaw ziP1pQdhRkfPns/XNFjFRvWnpNRAjrWW589QqlIHmOlLc0OTSAejtwVERlEerU7vpLKN Vltg== X-Forwarded-Encrypted: i=1; AJvYcCXn4MZG0x4qr/trc1h/ysUqOPjcB8szOiM7IqgGUDf562ENAg3rBz6f/vZ4Owmn6wWXruOSDXaPkv5BcnrKheBenGwTxaF6Tqje4BVh X-Gm-Message-State: AOJu0Yy05r77gwxHbJf2pNTyUcVv9XbxVGmEiFj38zks8n419f+7TByb pYwGv3pbkg2FvJJUemg3yRcbvRC8S3n1NHolz2P/qaMefrD4viuaJd4P33vUc0HpUg== X-Received: by 2002:a05:651c:2224:b0:2d0:c95a:f3c2 with SMTP id y36-20020a05651c222400b002d0c95af3c2mr5008473ljq.10.1707409238195; Thu, 08 Feb 2024 08:20:38 -0800 (PST) X-Forwarded-Encrypted: i=1; AJvYcCX8aL6LQtpi6UgyYDitfO/Mndjn0RbURdnY2o6bUZCmPBSbZ2QHoFyVc5Sjg5Z+I4ZlR64Q0VC2HTm9BazU0ciJHY2MN/VZrJlVsmI0zg7Nh5oPF34z+ahgHs3ljTVKclHGZiXXeJ74JHsSOBF2rXnUDjinBTrPMb4jv8UF48uAb81VdqCMKoAMGxq9Q2x8kd9BzPARb+RL Received: from sacco-Inspiron-5559.. (88-160-103-158.subs.proxad.net. [88.160.103.158]) by smtp.gmail.com with ESMTPSA id e7-20020a2e8ec7000000b002d0cff1016asm32369ljl.51.2024.02.08.08.20.36 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 08 Feb 2024 08:20:37 -0800 (PST) From: Vincenzo Mezzela To: corbet@lwn.net, brauner@kernel.org Cc: linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, skhan@linuxfoundation.org, Vincenzo Mezzela Subject: [PATCH] docs: filesystems: fix typo in docs Date: Thu, 8 Feb 2024 17:20:32 +0100 Message-Id: <20240208162032.109184-1-vincenzo.mezzela@gmail.com> X-Mailer: git-send-email 2.34.1 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1790348370394168215 X-GMAIL-MSGID: 1790348370394168215 This patch resolves a spelling error in the filesystem documentation. It is submitted as part of my application to the "Linux Kernel Bug Fixing Spring Unpaid 2024" mentorship program of the Linux Kernel Foundation. Signed-off-by: Vincenzo Mezzela --- Documentation/filesystems/files.rst | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Documentation/filesystems/files.rst b/Documentation/filesystems/files.rst index 9e38e4c221ca..eb770f891b27 100644 --- a/Documentation/filesystems/files.rst +++ b/Documentation/filesystems/files.rst @@ -116,7 +116,7 @@ before and after the reference count increment. This pattern can be seen in get_file_rcu() and __files_get_rcu(). In addition, it isn't possible to access or check fields in struct file -without first aqcuiring a reference on it under rcu lookup. Not doing +without first acquiring a reference on it under rcu lookup. Not doing that was always very dodgy and it was only usable for non-pointer data in struct file. With SLAB_TYPESAFE_BY_RCU it is necessary that callers either first acquire a reference or they must hold the files_lock of the