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OpenCloudOS-Kernel/fs/ext4
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Linus Torvalds 4edebed866 Ext4 updates for 3.5 
The major new feature added in this update is Darrick J. Wong's
 metadata checksum feature, which adds crc32 checksums to ext4's
 metadata fields.  There is also the usual set of cleanups and bug
 fixes.
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Merge tag 'ext4_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4

Pull Ext4 updates from Theodore Ts'o:
 "The major new feature added in this update is Darrick J Wong's
  metadata checksum feature, which adds crc32 checksums to ext4's
  metadata fields.

  There is also the usual set of cleanups and bug fixes."

* tag 'ext4_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4: (44 commits)
  ext4: hole-punch use truncate_pagecache_range
  jbd2: use kmem_cache_zalloc wrapper instead of flag
  ext4: remove mb_groups before tearing down the buddy_cache
  ext4: add ext4_mb_unload_buddy in the error path
  ext4: don't trash state flags in EXT4_IOC_SETFLAGS
  ext4: let getattr report the right blocks in delalloc+bigalloc
  ext4: add missing save_error_info() to ext4_error()
  ext4: add debugging trigger for ext4_error()
  ext4: protect group inode free counting with group lock
  ext4: use consistent ssize_t type in ext4_file_write()
  ext4: fix format flag in ext4_ext_binsearch_idx()
  ext4: cleanup in ext4_discard_allocated_blocks()
  ext4: return ENOMEM when mounts fail due to lack of memory
  ext4: remove redundundant "(char *) bh->b_data" casts
  ext4: disallow hard-linked directory in ext4_lookup
  ext4: fix potential integer overflow in alloc_flex_gd()
  ext4: remove needs_recovery in ext4_mb_init()
  ext4: force ro mount if ext4_setup_super() fails
  ext4: fix potential NULL dereference in ext4_free_inodes_counts()
  ext4/jbd2: add metadata checksumming to the list of supported features
  ...
 		2012-06-01 10:12:15 -07:00
..
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
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 updates for 3.5 2012-06-01 10:12:15 -07:00
bitmap.c ext4: calculate and verify block bitmap checksum 2012-04-29 18:35:10 -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: calculate and verify checksums of directory leaf blocks 2012-04-29 18:41:10 -04:00
ext4.h Ext4 updates for 3.5 2012-06-01 10:12:15 -07:00
ext4_extents.h ext4: verify and calculate checksums for extent tree blocks 2012-04-29 18:37:10 -04:00
ext4_jbd2.c ext4: calculate and verify superblock checksum 2012-04-29 18:29:10 -04:00
ext4_jbd2.h ext4: calculate and verify superblock checksum 2012-04-29 18:29:10 -04:00
extents.c ext4: hole-punch use truncate_pagecache_range 2012-06-01 00:15:28 -04:00
file.c ext4: use consistent ssize_t type in ext4_file_write() 2012-05-28 18:06:51 -04:00
fsync.c ext4: fix race between sync and completed io work 2012-03-05 10:29:52 -05:00
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 updates for 3.5 2012-06-01 10:12:15 -07:00
indirect.c ext2/3/4: delete unneeded includes of module.h 2012-01-09 13:52:10 +01:00
inode.c Ext4 updates for 3.5 2012-06-01 10:12:15 -07:00
ioctl.c ext4: don't trash state flags in EXT4_IOC_SETFLAGS 2012-05-31 23:46:01 -04:00
mballoc.c ext4: remove mb_groups before tearing down the buddy_cache 2012-05-31 23:52:14 -04:00
mballoc.h ext4: remove EXT4_MB_{BITMAP,BUDDY} macros 2012-02-20 17:54:06 -05:00
migrate.c userns: Convert ext4 to user kuid/kgid where appropriate 2012-05-15 14:59:27 -07:00
mmp.c ext4: add checksums to the MMP block 2012-04-29 18:47:10 -04:00
move_extent.c ext4: add some tracepoints in ext4/extents.c 2011-09-09 19:18:51 -04:00
namei.c Ext4 updates for 3.5 2012-06-01 10:12:15 -07:00
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 redundundant "(char *) bh->b_data" casts 2012-05-28 17:47:52 -04:00
super.c Ext4 updates for 3.5 2012-06-01 10:12:15 -07:00
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: Calculate and verify checksums of extended attribute blocks 2012-04-29 18:43:10 -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