Al Viro d311d79de3 fix O_SYNC|O_APPEND syncing the wrong range on write() ... It actually goes back to 2004 ([PATCH] Concurrent O_SYNC write support) when sync_page_range() had been introduced; generic_file_write{,v}() correctly synced pos_after_write - written .. pos_after_write - 1 but generic_file_aio_write() synced pos_before_write .. pos_before_write + written - 1 instead. Which is not the same thing with O_APPEND, obviously. A couple of years later correct variant had been killed off when everything switched to use of generic_file_aio_write(). All users of generic_file_aio_write() are affected, and the same bug has been copied into other instances of ->aio_write(). The fix is trivial; the only subtle point is that generic_write_sync() ought to be inlined to avoid calculations useless for the majority of calls. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>		2014-02-09 15:18:09 -05:00
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acl.c	ext2/3/4: use generic posix ACL infrastructure	2014-01-25 23:58:19 -05:00
acl.h	ext2/3/4: use generic posix ACL infrastructure	2014-01-25 23:58:19 -05:00
balloc.c	ext4: don't count free clusters from a corrupt block group	2013-10-31 11:46:31 -04:00
bitmap.c	ext4: Checksum the block bitmap properly with bigalloc enabled	2012-10-22 00:34:32 -04:00
block_validity.c	fs/ext4: use rbtree postorder iteration helper instead of opencoding	2014-01-23 16:37:03 -08:00
dir.c	fs/ext4: use rbtree postorder iteration helper instead of opencoding	2014-01-23 16:37:03 -08:00
ext4_extents.h	ext4: isolate ext4_extents.h file	2013-08-28 14:47:06 -04:00
ext4_jbd2.c	ext4: call ext4_error_inode() if jbd2_journal_dirty_metadata() fails	2013-12-02 09:31:36 -05:00
ext4_jbd2.h	ext4: Fix misspellings using 'codespell' tool	2013-08-28 14:40:12 -04:00
ext4.h	ext4: add explicit casts when masking cluster sizes	2013-12-20 09:29:35 -05:00
extents_status.c	fs: convert fs shrinkers to new scan/count API	2013-09-10 18:56:31 -04:00
extents_status.h	ext4: isolate ext4_extents.h file	2013-08-28 14:47:06 -04:00
extents.c	ext4: fix a typo in extents.c	2014-01-06 14:05:23 -05:00
file.c	fix O_SYNC|O_APPEND syncing the wrong range on write()	2014-02-09 15:18:09 -05:00
fsync.c	ext4: Fix fsync error handling after filesystem abort	2013-06-12 22:38:04 -04:00
hash.c	ext4: reduce one "if" comparison in ext4_dirhash()	2013-02-01 22:33:21 -05:00
ialloc.c	ext4: use prandom_u32() instead of get_random_bytes()	2013-11-08 00:14:53 -05:00
indirect.c	ext4: isolate ext4_extents.h file	2013-08-28 14:47:06 -04:00
inline.c	ext4: delete "set but not used" variables	2014-01-11 13:26:56 -05:00
inode.c	Bug fixes and cleanups for ext4. We also enable the punch hole	2014-01-28 08:54:16 -08:00
ioctl.c	ext4: delete "set but not used" variables	2014-01-11 13:26:56 -05:00
Kconfig	ext4: fix Kconfig documentation for CONFIG_EXT4_DEBUG	2013-04-21 20:32:03 -04:00
Makefile	ext4: Remove CONFIG_EXT4_FS_XATTR	2012-12-10 16:30:43 -05:00
mballoc.c	ext4: add explicit casts when masking cluster sizes	2013-12-20 09:29:35 -05:00
mballoc.h	ext4: use module parameters instead of debugfs for mballoc_debug	2013-02-09 16:28:20 -05:00
migrate.c	ext4: Fix misspellings using 'codespell' tool	2013-08-28 14:40:12 -04:00
mmp.c	ext4: use prandom_u32() instead of get_random_bytes()	2013-11-08 00:14:53 -05:00
move_extent.c	vfs: pull ext4's double-i_mutex-locking into common code	2013-11-09 00:16:39 -05:00
namei.c	Bug fixes and cleanups for ext4. We also enable the punch hole	2014-01-28 08:54:16 -08:00
page-io.c	block: Abstract out bvec iterator	2013-11-23 22:33:47 -08:00
resize.c	ext4: fix corruption when online resizing a fs with 1K block size	2013-07-01 08:12:08 -04:00
super.c	ext4: Do not reserve clusters when fs doesn't support extents	2013-12-08 21:11:59 -05:00
symlink.c	ext4: Remove CONFIG_EXT4_FS_XATTR	2012-12-10 16:30:43 -05:00
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	ext2/3/4: use generic posix ACL infrastructure	2014-01-25 23:58:19 -05:00
xattr.h	ext2/3/4: use generic posix ACL infrastructure	2014-01-25 23:58:19 -05:00