From patchwork Wed Jul 8 15:22:20 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Daniel Grimshaw X-Patchwork-Id: 6748571 Return-Path: X-Original-To: patchwork-linux-btrfs@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 173189F38C for ; Wed, 8 Jul 2015 15:24:06 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 2A645205D8 for ; Wed, 8 Jul 2015 15:24:05 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 207EB205D3 for ; Wed, 8 Jul 2015 15:24:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933122AbbGHPW1 (ORCPT ); Wed, 8 Jul 2015 11:22:27 -0400 Received: from e19.ny.us.ibm.com ([129.33.205.209]:54815 "EHLO e19.ny.us.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933312AbbGHPWZ (ORCPT ); Wed, 8 Jul 2015 11:22:25 -0400 Received: from /spool/local by e19.ny.us.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! 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Violators will be prosecuted; Wed, 8 Jul 2015 11:22:23 -0400 X-Helo: d01dlp01.pok.ibm.com X-MailFrom: grimshaw@linux.vnet.ibm.com X-RcptTo: linux-kernel@vger.kernel.org Received: from b01cxnp22034.gho.pok.ibm.com (b01cxnp22034.gho.pok.ibm.com [9.57.198.24]) by d01dlp01.pok.ibm.com (Postfix) with ESMTP id D903938C803B; Wed, 8 Jul 2015 11:22:22 -0400 (EDT) Received: from d01av03.pok.ibm.com (d01av03.pok.ibm.com [9.56.224.217]) by b01cxnp22034.gho.pok.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id t68FMMv547317054; Wed, 8 Jul 2015 15:22:22 GMT Received: from d01av03.pok.ibm.com (localhost [127.0.0.1]) by d01av03.pok.ibm.com (8.14.4/8.14.4/NCO v10.0 AVout) with ESMTP id t68FMLec022309; Wed, 8 Jul 2015 11:22:22 -0400 Received: from oc0285321175.ibm.com ([9.70.82.199]) by d01av03.pok.ibm.com (8.14.4/8.14.4/NCO v10.0 AVin) with ESMTP id t68FMK3g022162; Wed, 8 Jul 2015 11:22:20 -0400 Message-ID: <559D402C.2040205@linux.vnet.ibm.com> Date: Wed, 08 Jul 2015 08:22:20 -0700 From: Daniel Grimshaw User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.7.0 MIME-Version: 1.0 To: clm@fb.com, jbacik@fb.com, dsterba@suse.cz, corbet@lwn.net CC: linux-btrfs@vger.kernel.org, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Documentation: filesystems: btrfs: Fixed typos and whitespace X-TM-AS-MML: disable X-Content-Scanned: Fidelis XPS MAILER x-cbid: 15070815-0057-0000-0000-000000ACB6D9 Sender: linux-btrfs-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-btrfs@vger.kernel.org X-Spam-Status: No, score=-7.6 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP I am a high school student trying to become familiar with Linux kernel development. The btrfs documentation in Documentation/filesystems had a few typos and errors in whitespace. This patch corrects both of these. Signed-off-by: Daniel Grimshaw --- -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html diff --git a/Documentation/filesystems/btrfs.txt b/Documentation/filesystems/btrfs.txt index d11cc2f..57d9d54 100644 --- a/Documentation/filesystems/btrfs.txt +++ b/Documentation/filesystems/btrfs.txt @@ -61,7 +61,7 @@ Options with (*) are default options and will not show in the mount options. check_int enables the integrity checker module, which examines all block write requests to ensure on-disk consistency, at a large - memory and CPU cost. + memory and CPU cost. check_int_data includes extent data in the integrity checks, and implies the check_int option. @@ -113,7 +113,7 @@ Options with (*) are default options and will not show in the mount options. Disable/enable debugging option to be more verbose in some ENOSPC conditions. fatal_errors= - Action to take when encountering a fatal error: + Action to take when encountering a fatal error: "bug" - BUG() on a fatal error. This is the default. "panic" - panic() on a fatal error. @@ -132,10 +132,10 @@ Options with (*) are default options and will not show in the mount options. max_inline= Specify the maximum amount of space, in bytes, that can be inlined in - a metadata B-tree leaf. The value is specified in bytes, optionally + a metadata B-tree leaf. The value is specified in bytes, optionally with a K, M, or G suffix, case insensitive. In practice, this value is limited by the root sector size, with some space unavailable due - to leaf headers. For a 4k sectorsize, max inline data is ~3900 bytes. + to leaf headers. For a 4k sector size, max inline data is ~3900 bytes. metadata_ratio= Specify that 1 metadata chunk should be allocated after every @@ -161,7 +161,7 @@ Options with (*) are default options and will not show in the mount options. datasum(*) nodatasum - Enable/disable data checksumming for newly created files. + Enable/disable data check-summing for newly created files. Datasum implies datacow. treelog(*) @@ -170,7 +170,7 @@ Options with (*) are default options and will not show in the mount options. recovery Enable autorecovery attempts if a bad tree root is found at mount time. - Currently this scans a list of several previous tree roots and tries to + Currently this scans a list of several previous tree roots and tries to use the first readable. rescan_uuid_tree @@ -194,7 +194,7 @@ Options with (*) are default options and will not show in the mount options. ssd_spread Options to control ssd allocation schemes. By default, BTRFS will enable or disable ssd allocation heuristics depending on whether a - rotational or nonrotational disk is in use. The ssd and nossd options + rotational or non-rotational disk is in use. The ssd and nossd options can override this autodetection. The ssd_spread mount option attempts to allocate into big chunks @@ -216,13 +216,13 @@ Options with (*) are default options and will not show in the mount options. This allows mounting of subvolumes which are not in the root of the mounted filesystem. You can use "btrfs subvolume show " to see the object ID for a subvolume. - + thread_pool= The number of worker threads to allocate. The default number is equal to the number of CPUs + 2, or 8, whichever is smaller. user_subvol_rm_allowed - Allow subvolumes to be deleted by a non-root user. Use with caution. + Allow subvolumes to be deleted by a non-root user. Use with caution. MAILING LIST ============