Artem Bityutskiy a8e25a8324 ext4: write superblock only once on unmount ...

In some rather rare cases it is possible that ext4 may the superblock
to the media twice. This patch makes sure this does not happen. This
should speed up unmounting in those cases.

Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>

2012-03-21 22:29:15 -04:00

..

acl.c

switch posix_acl_equiv_mode() to umode_t *

2011-08-01 02:10:06 -04:00

acl.h

fs: take the ACL checks to common code

2011-07-25 14:30:23 -04:00

balloc.c

ext4: fix balloc.c printk-format-warning

2012-02-20 17:57:24 -05:00

bitmap.c

ext4: Change unsigned long to unsigned int

2008-11-05 00:14:04 -05:00

block_validity.c

ext2/3/4: delete unneeded includes of module.h

2012-01-09 13:52:10 +01:00

dir.c

ext4: change some printk() calls to use ext4_msg() instead

2012-03-19 23:41:49 -04:00

ext4_extents.h

ext4: add no_printk argument validation, fix fallout

2012-03-19 23:11:43 -04:00

ext4_jbd2.c

jbd2: add debugging information to jbd2_journal_dirty_metadata()

2011-09-04 10:18:14 -04:00

ext4_jbd2.h

ext4: expand commit callback and

2012-02-20 17:53:02 -05:00

ext4.h

ext4: add no_printk argument validation, fix fallout

2012-03-19 23:11:43 -04:00

extents.c

ext4: remove restrictive checks for EOFBLOCKS_FL

2012-03-21 21:47:55 -04:00

file.c

Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4

2011-11-02 10:06:20 -07:00

fsync.c

ext4: fix race between sync and completed io work

2012-03-05 10:29:52 -05:00

hash.c

ext4: Add support for non-native signed/unsigned htree hash algorithms

2008-10-28 13:21:44 -04:00

ialloc.c

ext4: change some printk() calls to use ext4_msg() instead

2012-03-19 23:41:49 -04:00

indirect.c

ext2/3/4: delete unneeded includes of module.h

2012-01-09 13:52:10 +01:00

inode.c

ext4: do not mark superblock as dirty unnecessarily

2012-03-21 22:28:29 -04:00

ioctl.c

Merge branch 'for_linus' into for_linus_merged

2012-01-10 11:54:07 -05:00

Kconfig

ext4: Don't ask about supporting ext2/3 in ext4 if ext4 is not configured

2009-12-21 10:54:09 -05:00

Makefile

ext4: move ext4_ind_* functions from inode.c to indirect.c

2011-06-27 19:40:50 -04:00

mballoc.c

ext4: always set then trimmed blocks count into len

2012-03-21 21:26:22 -04:00

mballoc.h

ext4: remove EXT4_MB_{BITMAP,BUDDY} macros

2012-02-20 17:54:06 -05:00

migrate.c

ext4: using PTR_ERR() on the wrong variable in ext4_ext_migrate()

2012-02-20 17:53:06 -05:00

mmp.c

ext4: Fix endianness bug when reading the MMP block

2012-02-27 01:09:03 -05:00

move_extent.c

ext4: add some tracepoints in ext4/extents.c

2011-09-09 19:18:51 -04:00

namei.c

ext4: format flag in dx_probe()

2012-02-20 23:09:36 -05:00

page-io.c

ext4: don't release page refs in ext4_end_bio()

2012-03-05 10:40:15 -05:00

resize.c

ext4: update s_free_{inodes,blocks}_count during online resize

2012-03-20 15:46:11 -04:00

super.c

ext4: write superblock only once on unmount

2012-03-21 22:29:15 -04:00

symlink.c

ext4: symlink must be handled via filesystem specific operation

2010-05-16 02:00:00 -04:00

truncate.h

ext4: move common truncate functions to header file

2011-06-27 19:16:04 -04:00

xattr_security.c

Merge branch 'for_linus' into for_linus_merged

2012-01-10 11:54:07 -05:00

xattr_trusted.c

ext2/3/4: delete unneeded includes of module.h

2012-01-09 13:52:10 +01:00

xattr_user.c

ext2/3/4: delete unneeded includes of module.h

2012-01-09 13:52:10 +01:00

xattr.c

ext4: add no_printk argument validation, fix fallout

2012-03-19 23:11:43 -04:00

xattr.h

fs/vfs/security: pass last path component to LSM on inode creation

2011-02-01 11:12:29 -05:00