Jan Kara 2d859db3e4 ext4: fix data corruption in inodes with journalled data ... When journalling data for an inode (either because it is a symlink or because the filesystem is mounted in data=journal mode), ext4_evict_inode() can discard unwritten data by calling truncate_inode_pages(). This is because we don't mark the buffer / page dirty when journalling data but only add the buffer to the running transaction and thus mm does not know there are still unwritten data. Fix the problem by carefully tracking transaction containing inode's data, committing this transaction, and writing uncheckpointed buffers when inode should be reaped. Signed-off-by: Jan Kara <jack@suse.cz> Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>		2011-07-26 09:07:11 -04:00
..
acl.c	userns: rename is_owner_or_cap to inode_owner_or_capable	2011-03-23 19:47:13 -07:00
acl.h	fs: provide rcu-walk aware permission i_ops	2011-01-07 17:50:29 +11:00
balloc.c	ext4: refactor duplicated block placement code	2011-06-28 10:01:31 -04:00
bitmap.c
block_validity.c	ext4: move ext4_ind_* functions from inode.c to indirect.c	2011-06-27 19:40:50 -04:00
dir.c	ext4: Use ext4_error_file() to print the pathname to the corrupted inode	2011-01-10 12:10:55 -05:00
ext4.h	ext4: Speed up FITRIM by recording flags in ext4_group_info	2011-07-11 00:03:38 -04:00
ext4_extents.h	ext4: use FIEMAP_EXTENT_LAST flag for last extent in fiemap	2011-06-06 00:06:52 -04:00
ext4_jbd2.c	ext4: remove unneeded ext4_journal_get_undo_access	2011-05-09 10:58:45 -04:00
ext4_jbd2.h	ext4: remove unneeded ext4_journal_get_undo_access	2011-05-09 10:58:45 -04:00
extents.c	ext4: correct comment for ext4_ext_check_cache	2011-07-23 21:53:25 -04:00
file.c	ext4: Convert ext4 to new truncate calling convention	2011-05-25 17:39:48 -04:00
fsync.c	ext4: fix waiting and sending of a barrier in ext4_sync_file()	2011-05-24 12:00:54 -04:00
hash.c
ialloc.c	Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4	2011-03-25 09:57:41 -07:00
indirect.c	ext4: refactor duplicated block placement code	2011-06-28 10:01:31 -04:00
inode.c	ext4: fix data corruption in inodes with journalled data	2011-07-26 09:07:11 -04:00
ioctl.c	Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4	2011-03-25 09:57:41 -07:00
Kconfig
Makefile	ext4: move ext4_ind_* functions from inode.c to indirect.c	2011-06-27 19:40:50 -04:00
mballoc.c	ext4: don't increment s_mb_buddies_generated in ext4_mb_release	2011-07-23 16:18:05 -04:00
mballoc.h	ext4: remove ac_repeats from ext4_allocation_context	2011-07-23 16:18:55 -04:00
migrate.c	ext4: set extents flag when migrating file to use extents	2011-05-03 09:34:42 -04:00
mmp.c	ext4: add support for multiple mount protection	2011-05-24 18:31:25 -04:00
move_extent.c	ext4: Fix max file size and logical block counting of extent format file	2011-06-06 00:05:17 -04:00
namei.c	ext4: fix compilation with -DDX_DEBUG	2011-07-16 19:41:23 -04:00
page-io.c	ext4: remove loop around bio_alloc()	2011-06-29 21:44:45 -04:00
resize.c	ext4: unify the ext4_handle_release_buffer() api	2011-03-20 22:57:02 -04:00
super.c	ext4: ignore a stripe width of 1	2011-07-17 21:18:51 -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.c	ext4: add flag to ext4_has_free_blocks	2011-05-25 07:41:26 -04:00
xattr.h	fs/vfs/security: pass last path component to LSM on inode creation	2011-02-01 11:12:29 -05:00
xattr_security.c	fs/vfs/security: pass last path component to LSM on inode creation	2011-02-01 11:12:29 -05:00
xattr_trusted.c	ext4: constify xattr_handler	2010-05-21 18:31:19 -04:00
xattr_user.c	ext4: constify xattr_handler	2010-05-21 18:31:19 -04:00