OpenCloudOS-Kernel/Documentation/filesystems
Evgeniy Dushistov cbcae39fa1 [PATCH] ufs2 write: mount as rw
These series of patches add UFS2 write-support.  UFS2 - is default file system
for recent versions of FreeBSD.

The main differences from UFS1 from write support point of view
are:
1)Not all inodes are allocated during formatation of disk.
2)All meta-data(pointer to data blocks) are 64bit(in UFS1 they
are 32bit).

So patch series consist of
1)make possible mount UFS2 in read-write mode
2)code to write ufs2 inodes and code to initialize inodes chunks.
3)work with 64bit meta-data

I made simple testing like create/deleting/writing/reading/truncating, also I
ran fsx-linux and untar and build kernel on UFS1 and UFS2, after that FreeBSD
fsck do not find any errors in fs.

This patch makes possible to mount ufs2 "rw", and updates UFS2 documentation:
remove note about bug(it fixed by reallocate blocks on the fly patch) and add
me in the list of people who want receive bug reports.

Signed-off-by: Evgeniy Dushistov <dushistov@mail.ru>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-02-12 09:48:40 -08:00
..
configfs Fix typos in /Documentation : 'U-Z' 2006-11-30 04:58:40 +01:00
00-INDEX [PATCH] Documentation/filesystems/ext4.txt 2006-10-11 11:14:19 -07:00
9p.txt [PATCH] 9p: update documentation regarding server applications 2007-01-26 13:50:59 -08:00
Exporting Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
Locking [PATCH] NFS: Fix race in nfs_release_page() 2007-01-11 18:18:21 -08:00
adfs.txt Fix typos in /Documentation : 'U-Z' 2006-11-30 04:58:40 +01:00
affs.txt [PATCH] kernel Doc/ URL corrections 2005-11-22 09:14:30 -08:00
afs.txt Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
automount-support.txt VFS: Unexport do_kern_mount() and clean up simple_pin_fs() 2006-06-09 09:34:16 -04:00
befs.txt Fix typos in Documentation/: 'Q'-'R' 2006-10-03 22:54:15 +02:00
bfs.txt [PATCH] update Tigran's email addresses 2006-12-13 09:05:53 -08:00
cifs.txt Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
coda.txt Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
cramfs.txt Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
dentry-locking.txt [PATCH] VFS: split dentry locking documentation 2005-11-07 07:53:56 -08:00
directory-locking Documentation: remove duplicated words 2006-10-03 22:57:56 +02:00
dlmfs.txt Fix typos in Documentation/: 'D'-'E' 2006-10-03 22:47:42 +02:00
ext2.txt Fix typos in Documentation/: 'N'-'P' 2006-10-03 22:52:05 +02:00
ext3.txt [PATCH] ext3: Add "-o bh" option 2006-06-26 09:58:20 -07:00
ext4.txt [PATCH] Documentation/filesystems/ext4.txt 2006-10-11 11:14:19 -07:00
files.txt Documentation: remove duplicated words 2006-10-03 22:57:56 +02:00
fuse.txt [PATCH] fuse: fix typo 2006-12-30 10:56:45 -08:00
gfs2.txt [GFS2] Update documentation 2006-04-25 15:44:04 -04:00
hfs.txt Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
hpfs.txt Fix typos in /Documentation : 'U-Z' 2006-11-30 04:58:40 +01:00
inotify.txt [PATCH] inotify (5/5): update kernel documentation 2006-06-20 05:25:19 -04:00
isofs.txt It's UTF-8 2006-03-22 00:13:35 +01:00
jfs.txt It's UTF-8 2006-03-22 00:13:35 +01:00
ncpfs.txt Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
ntfs.txt NTFS: 2.1.28 - Fix deadlock reported by Sergey Vlasov due to ntfs_put_inode(). 2007-01-18 09:42:48 +00:00
ocfs2.txt ocfs2: update mount option documentation 2006-12-07 17:48:41 -08:00
porting [PATCH] VFS: Permit filesystem to override root dentry on mount 2006-06-23 07:42:45 -07:00
proc.txt Fix typos in /Documentation : 'U-Z' 2006-11-30 04:58:40 +01:00
ramfs-rootfs-initramfs.txt [PATCH] Initramfs docs update 2006-06-25 10:01:21 -07:00
relay.txt [PATCH] Relay: add CPU hotplug support 2007-02-11 10:51:28 -08:00
romfs.txt Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
smbfs.txt Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
spufs.txt Fix typos in /Documentation : 'U-Z' 2006-11-30 04:58:40 +01:00
sysfs-pci.txt [PATCH] PCI: document sysfs rom file interface 2006-01-09 12:13:19 -08:00
sysfs.txt Fix typos in Documentation/: 'D'-'E' 2006-10-03 22:47:42 +02:00
sysv-fs.txt [PATCH] fs/sysv/: doc cleanup 2006-12-07 08:39:44 -08:00
tmpfs.txt Documentation: remove duplicated words 2006-10-03 22:57:56 +02:00
udf.txt [PATCH] Update udf documentation to reflect current state of read/write support 2006-11-16 11:43:38 -08:00
ufs.txt [PATCH] ufs2 write: mount as rw 2007-02-12 09:48:40 -08:00
vfat.txt Documentation: remove duplicated words 2006-10-03 22:57:56 +02:00
vfs.txt Documentation: remove duplicated words 2006-10-03 22:57:56 +02:00
xfs.txt [XFS] Update XFS documentation. 2005-11-03 13:46:43 +11:00
xip.txt [PATCH] xip: description 2005-06-24 00:06:42 -07:00