AcoSail/kernel_optimize_test
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b436b9bef8
kernel_optimize_test/fs/ext4
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Jan Kara b436b9bef8 ext4: Wait for proper transaction commit on fsync 
We cannot rely on buffer dirty bits during fsync because pdflush can come
before fsync is called and clear dirty bits without forcing a transaction
commit. What we do is that we track which transaction has last changed
the inode and which transaction last changed allocation and force it to
disk on fsync.

Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2009-12-08 23:51:10 -05:00
..
acl.c ext[234]: move over to 'check_acl' permission model 2009-09-08 11:09:04 -07:00
acl.h ext[234]: move over to 'check_acl' permission model 2009-09-08 11:09:04 -07:00
balloc.c ext4: fold ext4_free_blocks() and ext4_mb_free_blocks() 2009-11-22 07:44:56 -05:00
bitmap.c ext4: Change unsigned long to unsigned int 2008-11-05 00:14:04 -05:00
block_validity.c ext4: add check for wraparound in ext4_data_block_valid() 2009-11-22 20:48:34 -05:00
dir.c ext4: Define a new set of flags for ext4_get_blocks() 2009-05-14 00:58:52 -04:00
ext4_extents.h ext4: Split uninitialized extents for direct I/O 2009-09-28 15:49:08 -04:00
ext4_jbd2.c ext4: fold ext4_journal_forget() into ext4_forget() 2009-11-22 21:00:13 -05:00
ext4_jbd2.h ext4: Wait for proper transaction commit on fsync 2009-12-08 23:51:10 -05:00
ext4.h ext4: Wait for proper transaction commit on fsync 2009-12-08 23:51:10 -05:00
extents.c ext4: Wait for proper transaction commit on fsync 2009-12-08 23:51:10 -05:00
file.c const: mark struct vm_struct_operations 2009-09-27 11:39:25 -07:00
fsync.c ext4: Wait for proper transaction commit on fsync 2009-12-08 23:51:10 -05:00
hash.c ext4: Add support for non-native signed/unsigned htree hash algorithms 2008-10-28 13:21:44 -04:00
ialloc.c ext4: fix build warning when EXT4FS_DEBUG is on 2009-07-27 21:44:40 -04:00
inode.c ext4: Wait for proper transaction commit on fsync 2009-12-08 23:51:10 -05:00
ioctl.c ext4: initialize moved_len before calling ext4_move_extents() 2009-11-24 10:28:48 -05:00
Kconfig ext4: Use ext4 file system driver for ext2/ext3 file system mounts 2009-12-07 14:08:51 -05:00
Makefile ext4: online defrag -- Add EXT4_IOC_MOVE_EXT ioctl 2009-06-17 19:24:03 -04:00
mballoc.c ext4: remove blocks from inode prealloc list on failure 2009-12-08 22:18:25 -05:00
mballoc.h ext4: Use tracepoints for mb_history trace file 2009-09-30 00:32:42 -04:00
migrate.c ext4: quota macros cleanup 2009-12-08 22:42:15 -05:00
move_extent.c ext4: move_extent_per_page() cleanup 2009-11-24 10:31:56 -05:00
namei.c ext4: quota macros cleanup 2009-12-08 22:42:15 -05:00
resize.c ext4: Return the PTR_ERR of the correct pointer in setup_new_group_blocks() 2009-12-07 10:38:16 -05:00
super.c ext4: Wait for proper transaction commit on fsync 2009-12-08 23:51:10 -05:00
symlink.c ext4: Rename ext4dev to ext4 2008-10-10 20:02:48 -04:00
xattr_security.c ext4: move headers out of include/linux 2008-04-29 18:13:32 -04:00
xattr_trusted.c ext4: remove double definitions of xattr macros 2008-07-11 19:27:31 -04:00
xattr_user.c ext4: remove double definitions of xattr macros 2008-07-11 19:27:31 -04:00
xattr.c ext4: call ext4_forget() from ext4_free_blocks() 2009-11-23 07:17:05 -05:00
xattr.h ext4: Rename ext4dev to ext4 2008-10-10 20:02:48 -04:00