From patchwork Mon Mar 4 20:01:17 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jonathan Corbet X-Patchwork-Id: 159586 Delivered-To: patch@linaro.org Received: by 2002:a02:5cc1:0:0:0:0:0 with SMTP id w62csp4155043jad; Mon, 4 Mar 2019 12:01:33 -0800 (PST) X-Google-Smtp-Source: APXvYqzM6m0K0uc6SSi7ObrOGD400IX+wDNat+GTe+P+YRbzUvMPu+X1j+35hgiRdMz9JkYoysS1 X-Received: by 2002:a65:42c6:: with SMTP id l6mr20157705pgp.344.1551729693542; Mon, 04 Mar 2019 12:01:33 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1551729693; cv=none; d=google.com; s=arc-20160816; b=R0G8K+hM0sVPMETi0s13FHlvhGRFiagFvlPTSVNP91e3Ek1w6uc73OQFEzk8dauiKr 4SCsSdbsbXBjd/r4R3ARAtU5PzyVNUL+RE5Bbu3kFQ4yx8SSFJA45idd5yjfrXnqY8ph dUwvFlCpjG/yTxF6cFJlRmzkyTd1C/Kqeenkp8CttpP4cQpCffvcnlvKDdUmAb9nGgS/ G55KCO6oylq0MIV0OURhUPSZPnCnIFXXE8JO8yvI2V0uETYIU+4TJBzndQ9D2vCFQCaK p4Z/RHJbsqerRJDGZqllzbEOtxLrOqn3GM8yLxkQF5UbOTUBQYVsvuI7GU88QMQB2PUR YGgA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:content-transfer-encoding:mime-version :message-id:date:subject:cc:to:from; bh=LJ3uSjJDDWdSIxuhOcCmiRz9sAz7NFep3AuiSaOOFEY=; b=uEm2U1cJ8YAtwlBDUYAJc549pFhpSB+AFa8vO19/xRDiapSM/lyITEymzATzLtSzIx S51LGo3Im5IqtWCAgk7qTeLyWHTk+hFuu70xTNdUJETU3/gQSYMnCeiQjBGEgwZd7GJa /sWjwqs+8MEqXGXIi5BQzqtNeWeCEeB4hy3bv/DPKblKTj8o6Vm+UkkWvdwKVWHHOZhS FksXWICu7klcvv+1zEpIUgVT39Bu02KYNJT4JES2g5oMVAxB5+Qw4qd1qJ5rL5xptRoU CiKOANFnOSBxHiCWMAiIIZ6A4f5jOuNPsJbJ0Va3qkwk62rfpSrollP+0h3/zNAMlsDP NbvA== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id u10si6071850pgh.255.2019.03.04.12.01.33; Mon, 04 Mar 2019 12:01:33 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726441AbfCDUBb (ORCPT + 31 others); Mon, 4 Mar 2019 15:01:31 -0500 Received: from ms.lwn.net ([45.79.88.28]:34516 "EHLO ms.lwn.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726038AbfCDUBb (ORCPT ); Mon, 4 Mar 2019 15:01:31 -0500 Received: from meer.lwn.net (localhost [127.0.0.1]) by ms.lwn.net (Postfix) with ESMTPA id 8D65F2B4; Mon, 4 Mar 2019 20:01:30 +0000 (UTC) From: Jonathan Corbet To: linux-doc@vger.kernel.org Cc: linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, Al Viro , axboe@kernel.dk, Jonathan Corbet Subject: [RESEND PATCH 0/2] docs: Add some struct file refcounting information Date: Mon, 4 Mar 2019 13:01:17 -0700 Message-Id: <20190304200119.4567-1-corbet@lwn.net> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org [No changes since the previous mailing; resending in hopes that somebody will actually look at it :) I may yet try to sneak the first patch into 5.1 if nobody screams; the second one definitely needs a more affirmative ack, though. ] Al Viro's recent "braindump" on how struct file refcounting works is too good to lose, so let's capture it in Documentation/. There are two changes here: - Clean up the filesystem book, move stuff around, and generally try to create some order here. No text changes other than some connecting text. - Bring in Al's text, with a fair amount of language tweaking and later corrections applied. Hopefully this is just the beginning. Jonathan Corbet (2): docs: Bring some order to filesystem documentation docs: Add struct file refcounting and SCM_RIGHTS mess info Documentation/filesystems/api-summary.rst | 150 ++++++++ Documentation/filesystems/index.rst | 395 ++-------------------- Documentation/filesystems/journalling.rst | 184 ++++++++++ Documentation/filesystems/lifecycles.rst | 357 +++++++++++++++++++ Documentation/filesystems/path-lookup.rst | 15 + Documentation/filesystems/splice.rst | 22 ++ 6 files changed, 753 insertions(+), 370 deletions(-) create mode 100644 Documentation/filesystems/api-summary.rst create mode 100644 Documentation/filesystems/journalling.rst create mode 100644 Documentation/filesystems/lifecycles.rst create mode 100644 Documentation/filesystems/splice.rst -- 2.20.1