Jan Kara 156bddd8e5 ext3: Fix fdatasync() for files with only i_size changes ...

Code tracking when transaction needs to be committed on fdatasync(2) forgets
to handle a situation when only inode's i_size is changed. Thus in such
situations fdatasync(2) doesn't force transaction with new i_size to disk
and that can result in wrong i_size after a crash.

Fix the issue by updating inode's i_datasync_tid whenever its size is
updated.

CC: <stable@vger.kernel.org> # >= 2.6.32
Reported-by: Kristian Nielsen <knielsen@knielsen-hq.org>
Signed-off-by: Jan Kara <jack@suse.cz>

2012-09-04 00:04:43 +02:00

..

acl.c

ext3: move headers to fs/ext3/

2012-03-31 16:03:16 -04:00

acl.h

fs: take the ACL checks to common code

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

balloc.c

ext3: use memweight()

2012-07-30 17:25:16 -07:00

bitmap.c

ext3: use memweight()

2012-07-30 17:25:16 -07:00

dir.c

ext3: pass custom EOF to generic_file_llseek_size()

2012-07-23 00:00:30 +04:00

ext3_jbd.c

ext3: move headers to fs/ext3/

2012-03-31 16:03:16 -04:00

ext3.h

Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs

2012-05-25 08:14:59 -07:00

file.c

ext3: move headers to fs/ext3/

2012-03-31 16:03:16 -04:00

fsync.c

ext3: Check return value of blkdev_issue_flush()

2012-07-09 23:40:46 +02:00

hash.c

ext3: return 32/64-bit dir name hash according to usage type

2012-05-15 23:34:39 +02:00

ialloc.c

ext3: remove max_debt in find_group_orlov()

2012-04-11 11:12:44 +02:00

inode.c

ext3: Fix fdatasync() for files with only i_size changes

2012-09-04 00:04:43 +02:00

ioctl.c

ext3: move headers to fs/ext3/

2012-03-31 16:03:16 -04:00

Kconfig

ext3: default to ordered mode

2010-07-23 12:50:55 +02:00

Makefile

[PATCH] ext3: uninline large functions

2006-12-07 08:39:35 -08:00

namei.c

don't expose I_NEW inodes via dentry->d_inode

2012-07-23 00:00:58 +04:00

namei.h

…

resize.c

ext3: move headers to fs/ext3/

2012-03-31 16:03:16 -04:00

super.c

ext3: nuke write_super from comments

2012-08-04 12:15:32 +04:00

symlink.c

ext3: move headers to fs/ext3/

2012-03-31 16:03:16 -04:00

xattr_security.c

ext3: move headers to fs/ext3/

2012-03-31 16:03:16 -04:00

xattr_trusted.c

ext3: move headers to fs/ext3/

2012-03-31 16:03:16 -04:00

xattr_user.c

ext3: move headers to fs/ext3/

2012-03-31 16:03:16 -04:00

xattr.c

ext3: move headers to fs/ext3/

2012-03-31 16:03:16 -04:00

xattr.h

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

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