Josef Bacik 02c24a8218 fs: push i_mutex and filemap_write_and_wait down into ->fsync() handlers ... Btrfs needs to be able to control how filemap_write_and_wait_range() is called in fsync to make it less of a painful operation, so push down taking i_mutex and the calling of filemap_write_and_wait() down into the ->fsync() handlers. Some file systems can drop taking the i_mutex altogether it seems, like ext3 and ocfs2. For correctness sake I just pushed everything down in all cases to make sure that we keep the current behavior the same for everybody, and then each individual fs maintainer can make up their mind about what to do from there. Thanks, Acked-by: Jan Kara <jack@suse.cz> Signed-off-by: Josef Bacik <josef@redhat.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>		2011-07-20 20:47:59 -04:00
..
cluster	ocfs2: remove the /sys/o2cb symlink	2011-05-23 23:37:14 -07:00
dlm	ocfs2/dlm: Do not migrate resource to a node that is leaving the domain	2011-05-25 21:05:22 -07:00
dlmfs	ocfs2: change incorrect 'extern' keyword to 'static' in dlmfs	2011-05-23 23:59:40 -07:00
acl.c	->permission() sanitizing: don't pass flags to ->check_acl()	2011-07-20 01:43:21 -04:00
acl.h	->permission() sanitizing: don't pass flags to ->check_acl()	2011-07-20 01:43:21 -04:00
alloc.c	ocfs2: Add trace event for trim.	2011-05-23 23:37:20 -07:00
alloc.h	ocfs2: Add ocfs2_trim_fs for SSD trim support.	2011-05-23 23:37:18 -07:00
aops.c	fs: move inode_dio_done to the end_io handler	2011-07-20 20:47:50 -04:00
aops.h	Fix common misspellings	2011-03-31 11:26:23 -03:00
blockcheck.c	ocfs2: Fix metaecc error messages	2010-09-08 14:25:53 +08:00
blockcheck.h	ocfs2: Add statistics for the checksum and ecc operations.	2009-06-03 19:15:36 -07:00
buffer_head_io.c	ocfs2: Remove masklog ML_UPTODATE.	2011-02-24 16:22:20 +08:00
buffer_head_io.h	ocfs2: Take the inode out of the metadata read/write paths.	2009-09-04 16:07:48 -07:00
dcache.c	ocfs2: fix d_revalidate oopsen on NFS exports	2011-03-10 03:45:07 -05:00
dcache.h	Track negative entries v3	2010-09-10 09:18:15 -07:00
dir.c	ocfs2: Initialize data_ac (might be used uninitialized)	2011-05-13 11:26:15 -07:00
dir.h	ocfs2: Introduce dir free space list	2009-04-03 11:39:16 -07:00
dlmglue.c	Merge branch 'mlog_replace_for_39' of git://repo.or.cz/taoma-kernel into ocfs2-merge-window-fix	2011-03-28 09:44:26 -07:00
dlmglue.h	ocfs2: Fix lockdep warning in reflink.	2010-09-10 09:19:06 -07:00
export.c	exportfs: Return the minimum required handle size	2011-03-14 09:15:28 -04:00
export.h
extent_map.c	ocfs2: Remove masklog ML_EXTENT_MAP.	2011-02-22 22:27:33 +08:00
extent_map.h	ocfs2: Return extent flags for xattr value tree.	2009-09-22 20:09:39 -07:00
file.c	fs: push i_mutex and filemap_write_and_wait down into ->fsync() handlers	2011-07-20 20:47:59 -04:00
file.h	->permission() sanitizing: don't pass flags to ->permission()	2011-07-20 01:43:24 -04:00
heartbeat.c	ocfs2: Remove mlog(0) from fs/ocfs2/heartbeat.c	2011-02-23 21:17:39 +08:00
heartbeat.h
inode.c	Fix common misspellings	2011-03-31 11:26:23 -03:00
inode.h	Track negative entries v3	2010-09-10 09:18:15 -07:00
ioctl.c	Merge branch 'move_extents' of git://oss.oracle.com/git/tye/linux-2.6 into ocfs2-merge-window	2011-05-25 21:51:55 -07:00
ioctl.h	Ocfs2: Move ocfs2 ioctl definitions from ocfs2_fs.h to newly added ocfs2_ioctl.h	2010-03-02 14:10:20 -08:00
journal.c	ocfs2: Skip mount recovery for hard-ro mounts	2011-05-13 11:27:14 -07:00
journal.h	Fix common misspellings	2011-03-31 11:26:23 -03:00
Kconfig	ocfs2: Make OCFS2_FS depend on CONFIGFS_FS	2011-01-16 21:22:40 +00:00
localalloc.c	ocfs2: Remove EXIT from masklog.	2011-03-07 16:43:21 +08:00
localalloc.h	ocfs2: increase the default size of local alloc windows	2010-05-05 18:18:07 -07:00
locks.c	ocfs2: remove INODE from unused files.	2011-02-21 11:18:23 +08:00
locks.h
Makefile	Ocfs2/move_extents: Add basic framework and source files for extent moving.	2011-05-25 15:17:08 +08:00
mmap.c	ocfs2: Remove FILE_IO from masklog.	2011-02-22 21:59:46 +08:00
mmap.h
move_extents.c	Ocfs2/move_extents: Validate moving goal after the adjustment.	2011-05-27 14:52:57 +08:00
move_extents.h	Ocfs2/move_extents: move/defrag extents within a certain range.	2011-05-25 15:17:12 +08:00
namei.c	kill check_acl callback of generic_permission()	2011-07-20 01:43:16 -04:00
namei.h	ocfs2: Create reflinked file in orphan dir.	2009-09-22 20:09:48 -07:00
ocfs1_fs_compat.h
ocfs2_fs.h	Revert wrong fixes for common misspellings	2011-04-26 23:31:11 -07:00
ocfs2_ioctl.h	Ocfs2/move_extents: Adding new ioctl code 'OCFS2_IOC_MOVE_EXT' to ocfs2.	2011-05-25 15:17:08 +08:00
ocfs2_lockid.h	ocfs2: Add new refcount tree lock resource in dlmglue.	2009-09-22 20:09:28 -07:00
ocfs2_lockingver.h	ocfs2_dlmfs: Enable the use of user cluster stacks.	2010-02-26 15:41:18 -08:00
ocfs2_trace.h	ocfs2: Add trace event for trim.	2011-05-23 23:37:20 -07:00
ocfs2.h	Merge branch 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jlbec/ocfs2	2011-03-28 13:03:31 -07:00
quota_global.c	Fix common misspellings	2011-03-31 11:26:23 -03:00
quota_local.c	ocfs2: Remove mlog(0) from quota_local.c.	2011-02-23 22:12:48 +08:00
quota.h	ocfs2: use system_wq instead of ocfs2_quota_wq	2011-02-01 11:42:42 +01:00
refcounttree.c	new helpers: kern_path_create/user_path_create	2011-07-20 01:44:05 -04:00
refcounttree.h	Ocfs2/refcounttree: Publicize couple of funcs from refcounttree.c	2011-05-25 15:17:08 +08:00
reservations.c	ocfs2: Remove masklog ML_RESERVATIONS.	2011-02-23 22:10:56 +08:00
reservations.h	Fix common misspellings	2011-03-31 11:26:23 -03:00
resize.c	ocfs2: Remove mlog(0) from fs/ocfs2/suballoc.c	2011-02-22 08:24:01 +08:00
resize.h
slot_map.c	ocfs2: Remove mlog(0) from fs/ocfs2/slot_map.c	2011-02-22 22:29:08 +08:00
slot_map.h
stack_o2cb.c	ocfs2: Print message if user mounts without starting global heartbeat	2010-10-06 17:55:29 -07:00
stack_user.c	ocfs2_connection_find() returns pointer to bad structure	2010-11-18 15:41:41 -08:00
stackglue.c	ocfs2_dlmfs: Enable the use of user cluster stacks.	2010-02-26 15:41:18 -08:00
stackglue.h	Fix common misspellings	2011-03-31 11:26:23 -03:00
suballoc.c	Fix common misspellings	2011-03-31 11:26:23 -03:00
suballoc.h	ocfs2: allow return of new inode block location before allocation of the inode	2010-09-08 14:25:59 +08:00
super.c	more conservative S_NOSEC handling	2011-06-03 18:24:58 -04:00
super.h	ocfs2: Wrap signal blocking in void functions.	2010-05-10 11:50:10 -07:00
symlink.c	ocfs2: Remove EXIT from masklog.	2011-03-07 16:43:21 +08:00
symlink.h
sysfile.c	ocfs2: Remove mlog(0) from fs/ocfs2/file.c	2011-02-22 22:14:41 +08:00
sysfile.h
uptodate.c	ocfs2: Remove masklog ML_UPTODATE.	2011-02-24 16:22:20 +08:00
uptodate.h	ocfs2: Pass struct ocfs2_caching_info to the journal functions.	2009-09-04 16:07:50 -07:00
ver.c
ver.h
xattr.c	Fix common misspellings	2011-03-31 11:26:23 -03:00
xattr.h	fs/vfs/security: pass last path component to LSM on inode creation	2011-02-01 11:12:29 -05:00