Tao Ma bef53b01fa ext4: remove erroneous ext4_superblock_csum_set() in update_backups() ... The update_backups() function is used to backup all the metadata blocks, so we should not take it for granted that 'data' is pointed to a super block and use ext4_superblock_csum_set to calculate the checksum there. In case where the data is a group descriptor block, it will corrupt the last group descriptor, and then e2fsck will complain about it it. As all the metadata checksums should already be OK when we do the backup, remove the wrong ext4_superblock_csum_set and it should be just fine. Reported-by: "Theodore Ts'o" <tytso@mit.edu> Signed-off-by: Tao Ma <boyu.mt@taobao.com> Signed-off-by: "Theodore Ts'o" <tytso@mit.edu> Cc: stable@vger.kernel.org		2012-09-20 11:35:38 -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: don't call ext4_error while block group is locked	2012-08-17 09:06:06 -04:00
bitmap.c	ext4: don't call ext4_error while block group is locked	2012-08-17 09:06:06 -04:00
block_validity.c	ext2/3/4: delete unneeded includes of module.h	2012-01-09 13:52:10 +01:00
dir.c	ext4: use core vfs llseek code for dir seeks	2012-07-23 00:00:28 +04:00
ext4.h	ext4: grow the s_group_info array as needed	2012-09-05 01:31:50 -04:00
ext4_extents.h	ext4: verify and calculate checksums for extent tree blocks	2012-04-29 18:37:10 -04:00
ext4_jbd2.c	ext4: remove unnecessary argument from __ext4_handle_dirty_metadata()	2012-07-22 20:37:31 -04:00
ext4_jbd2.h	ext4: remove unnecessary argument from __ext4_handle_dirty_metadata()	2012-07-22 20:37:31 -04:00
extents.c	ext4: speed up truncate/unlink by not using bforget() unless needed	2012-09-19 14:14:53 -04:00
file.c	The usual collection of bug fixes and optimizations. Perhaps of	2012-07-27 20:52:25 -07:00
fsync.c	ext4: check return value of blkdev_issue_flush()	2012-08-17 09:58:17 -04:00
hash.c	ext4: return 32/64-bit dir name hash according to usage type	2012-03-18 22:44:40 -04:00
ialloc.c	ext4: remove useless marking of superblock dirty	2012-07-22 20:29:31 -04:00
indirect.c	ext2/3/4: delete unneeded includes of module.h	2012-01-09 13:52:10 +01:00
inode.c	ext4: fix potential deadlock in ext4_nonda_switch()	2012-09-19 22:42:36 -04:00
ioctl.c	ext4: add online resizing support for meta_bg and 64-bit file systems	2012-09-05 01:33:50 -04:00
Kconfig	ext4: load the crc32c driver if necessary	2012-04-29 18:27:10 -04:00
Makefile	ext4: move ext4_ind_* functions from inode.c to indirect.c	2011-06-27 19:40:50 -04:00
mballoc.c	ext4: re-enable -o discard functionality in no-journal mode	2012-09-18 13:33:44 -04:00
mballoc.h	ext4: remove unused macro MB_DEFAULT_MAX_GROUPS_TO_SCAN	2012-08-17 10:00:17 -04:00
migrate.c	userns: Convert ext4 to user kuid/kgid where appropriate	2012-05-15 14:59:27 -07:00
mmp.c	ext4: Convert to new freezing mechanism	2012-07-31 09:45:48 +04:00
move_extent.c	ext4: add some tracepoints in ext4/extents.c	2011-09-09 19:18:51 -04:00
namei.c	ext4: make orphan functions be no-op in no-journal mode	2012-09-18 13:38:59 -04:00
page-io.c	Revert "ext4: don't release page refs in ext4_end_bio()"	2012-03-29 17:00:56 -07:00
resize.c	ext4: remove erroneous ext4_superblock_csum_set() in update_backups()	2012-09-20 11:35:38 -04:00
super.c	ext4: do not enable delalloc by default for ext2	2012-09-17 22:54:36 -04:00
symlink.c
truncate.h	ext4: move common truncate functions to header file	2011-06-27 19:16:04 -04:00
xattr.c	ext4: use s_csum_seed instead of i_csum_seed for xattr block	2012-07-09 16:29:27 -04:00
xattr.h	ext4: change on-disk layout to support extended metadata checksumming	2012-04-29 18:23:10 -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