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32f7f22c0b
linux/fs/ext4
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Tao Ma 32f7f22c0b ext4: let ext4_rename handle inline dir 
In case we rename a directory, ext4_rename has to read the dir block
and change its dotdot's information.  The old ext4_rename encapsulated
the dir_block read into itself.  So this patch adds a new function
ext4_get_first_dir_block() which gets the dir buffer information so
the ext4_rename can handle it properly.  As it will also change the
parent inode number, we return the parent_de so that ext4_rename() can
handle it more easily.

ext4_find_entry is also changed so that the caller(rename) can tell
whether the found entry is an inlined one or not and journaling the
corresponding buffer head.

Signed-off-by: Tao Ma <boyu.mt@taobao.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2012-12-10 14:06:01 -05:00
..
acl.c ext4: fix memory leak in ext4_xattr_set_acl()'s error path 2012-11-08 15:11:11 -05:00
acl.h fs: take the ACL checks to common code 2011-07-25 14:30:23 -04:00
balloc.c ext4: Checksum the block bitmap properly with bigalloc enabled 2012-10-22 00:34:32 -04:00
bitmap.c ext4: Checksum the block bitmap properly with bigalloc enabled 2012-10-22 00:34:32 -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: let ext4_readdir handle inline data 2012-12-10 14:05:59 -05:00
ext4_extents.h ext4: rationalize ext4_extents.h inclusion 2012-11-28 13:03:30 -05:00
ext4_jbd2.c ext4: fix metadata checksum calculation for the superblock 2012-10-10 01:06:58 -04:00
ext4_jbd2.h ext4: remove ext4_handle_release_buffer() 2012-11-08 11:22:46 -05:00
ext4.h ext4: make ext4_delete_entry generic 2012-12-10 14:06:00 -05:00
extents_status.c ext4: add some tracepoints in extent status tree 2012-11-08 21:57:33 -05:00
extents_status.h ext4: add operations on extent status tree 2012-11-08 21:57:20 -05:00
extents.c ext4: add normal write support for inline data 2012-12-10 14:05:51 -05:00
file.c ext4: introduce lseek SEEK_DATA/SEEK_HOLE support 2012-11-08 21:57:40 -05:00
fsync.c ext4: fix ext4_flush_completed_IO wait semantics 2012-10-05 11:31:55 -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: fix possible use after free with metadata csum 2012-11-29 21:21:22 -05:00
indirect.c ext4: rationalize ext4_extents.h inclusion 2012-11-28 13:03:30 -05:00
inline.c ext4: let ext4_rename handle inline dir 2012-12-10 14:06:01 -05:00
inode.c ext4: add delalloc support for inline data 2012-12-10 14:05:57 -05:00
ioctl.c The big new feature added this time is supporting online resizing 2012-10-08 06:36:39 +09:00
Kconfig ext4: load the crc32c driver if necessary 2012-04-29 18:27:10 -04:00
Makefile ext4: add the basic function for inline data support 2012-12-10 14:04:46 -05:00
mballoc.c ext4: warn when discard request fails other than EOPNOTSUPP 2012-11-08 14:04:52 -05:00
mballoc.h ext4: remove unused macro MB_DEFAULT_MAX_GROUPS_TO_SCAN 2012-08-17 10:00:17 -04:00
migrate.c ext4: rationalize ext4_extents.h inclusion 2012-11-28 13:03:30 -05:00
mmp.c ext4: Convert to new freezing mechanism 2012-07-31 09:45:48 +04:00
move_extent.c ext4: rationalize ext4_extents.h inclusion 2012-11-28 13:03:30 -05:00
namei.c ext4: let ext4_rename handle inline dir 2012-12-10 14:06:01 -05:00
page-io.c ext4: rationalize ext4_extents.h inclusion 2012-11-28 13:03:30 -05:00
resize.c ext4: remove ext4_handle_release_buffer() 2012-11-08 11:22:46 -05:00
super.c ext4: rationalize ext4_extents.h inclusion 2012-11-28 13:03:30 -05:00
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: export inline xattr functions 2012-12-05 10:28:46 -05:00
xattr.h ext4: let ext4_rename handle inline dir 2012-12-10 14:06:01 -05:00