summaryrefslogtreecommitdiff
path: root/Documentation/filesystems
diff options
context:
space:
mode:
authorMauro Carvalho Chehab <mchehab+huawei@kernel.org>2020-02-17 19:12:15 +0300
committerJonathan Corbet <corbet@lwn.net>2020-03-03 00:04:08 +0300
commitfa95e087ff69468b4e452c50c3f4c59a45846b8d (patch)
treee5d5794fb8e358f104dc0a0fa00fe121d18d0ff0 /Documentation/filesystems
parent3d0c60d004644630f1431ce486e76adcc829e288 (diff)
downloadlinux-fa95e087ff69468b4e452c50c3f4c59a45846b8d.tar.xz
docs: filesystems: convert ocfs2.txt to ReST
- Add a SPDX header; - Adjust document title; - Some whitespace fixes and new line breaks; - Mark literal blocks as such; - Add it to filesystems/index.rst. Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Acked-by: Joseph Qi <joseph.qi@linux.alibaba.com> Link: https://lore.kernel.org/r/e29a8120bf1d847f23fb68e915f10a7d43bed9e3.1581955849.git.mchehab+huawei@kernel.org Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Diffstat (limited to 'Documentation/filesystems')
-rw-r--r--Documentation/filesystems/index.rst1
-rw-r--r--Documentation/filesystems/ocfs2.rst (renamed from Documentation/filesystems/ocfs2.txt)31
2 files changed, 22 insertions, 10 deletions
diff --git a/Documentation/filesystems/index.rst b/Documentation/filesystems/index.rst
index f3a26fdbd04f..3b2b07491c98 100644
--- a/Documentation/filesystems/index.rst
+++ b/Documentation/filesystems/index.rst
@@ -76,6 +76,7 @@ Documentation for filesystem implementations.
nilfs2
nfs/index
ntfs
+ ocfs2
ocfs2-online-filecheck
overlayfs
virtiofs
diff --git a/Documentation/filesystems/ocfs2.txt b/Documentation/filesystems/ocfs2.rst
index 4c49e5410595..412386bc6506 100644
--- a/Documentation/filesystems/ocfs2.txt
+++ b/Documentation/filesystems/ocfs2.rst
@@ -1,5 +1,9 @@
+.. SPDX-License-Identifier: GPL-2.0
+
+================
OCFS2 filesystem
-==================
+================
+
OCFS2 is a general purpose extent based shared disk cluster file
system with many similarities to ext3. It supports 64 bit inode
numbers, and has automatically extending metadata groups which may
@@ -14,22 +18,26 @@ OCFS2 mailing lists: http://oss.oracle.com/projects/ocfs2/mailman/
All code copyright 2005 Oracle except when otherwise noted.
-CREDITS:
+Credits
+=======
+
Lots of code taken from ext3 and other projects.
Authors in alphabetical order:
-Joel Becker <joel.becker@oracle.com>
-Zach Brown <zach.brown@oracle.com>
-Mark Fasheh <mfasheh@suse.com>
-Kurt Hackel <kurt.hackel@oracle.com>
-Tao Ma <tao.ma@oracle.com>
-Sunil Mushran <sunil.mushran@oracle.com>
-Manish Singh <manish.singh@oracle.com>
-Tiger Yang <tiger.yang@oracle.com>
+
+- Joel Becker <joel.becker@oracle.com>
+- Zach Brown <zach.brown@oracle.com>
+- Mark Fasheh <mfasheh@suse.com>
+- Kurt Hackel <kurt.hackel@oracle.com>
+- Tao Ma <tao.ma@oracle.com>
+- Sunil Mushran <sunil.mushran@oracle.com>
+- Manish Singh <manish.singh@oracle.com>
+- Tiger Yang <tiger.yang@oracle.com>
Caveats
=======
Features which OCFS2 does not support yet:
+
- Directory change notification (F_NOTIFY)
- Distributed Caching (F_SETLEASE/F_GETLEASE/break_lease)
@@ -37,8 +45,10 @@ Mount options
=============
OCFS2 supports the following mount options:
+
(*) == default
+======================= ========================================================
barrier=1 This enables/disables barriers. barrier=0 disables it,
barrier=1 enables it.
errors=remount-ro(*) Remount the filesystem read-only on an error.
@@ -104,3 +114,4 @@ journal_async_commit Commit block can be written to disk without waiting
for descriptor blocks. If enabled older kernels cannot
mount the device. This will enable 'journal_checksum'
internally.
+======================= ========================================================