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
..
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
balloc.c	Fix common misspellings	2011-03-31 11:26:23 -03:00
dir.c	ext2: speed up file creates by optimizing rec_len functions	2011-01-10 19:04:06 +01:00
ext2.h	fs: push i_mutex and filemap_write_and_wait down into ->fsync() handlers	2011-07-20 20:47:59 -04:00
file.c	fs: push i_mutex and filemap_write_and_wait down into ->fsync() handlers	2011-07-20 20:47:59 -04:00
ialloc.c	fs/vfs/security: pass last path component to LSM on inode creation	2011-02-01 11:12:29 -05:00
inode.c	fs: simplify the blockdev_direct_IO prototype	2011-07-20 20:47:49 -04:00
ioctl.c	userns: rename is_owner_or_cap to inode_owner_or_capable	2011-03-23 19:47:13 -07:00
Kconfig	fs/Kconfig: move ext2, ext3, ext4, JBD, JBD2 out	2008-10-20 11:43:59 -07:00
Makefile	switch ext2 to simple_fsync()	2009-06-11 21:36:12 -04:00
namei.c	make d_splice_alias(ERR_PTR(err), dentry) = ERR_PTR(err)	2011-07-20 01:44:26 -04:00
super.c	ext2: fix error msg when mounting fs with too-large blocksize	2011-05-17 13:47:42 +02:00
symlink.c	ext2: symlink must be handled via filesystem specific operation	2010-04-12 21:11:25 +02:00
xattr_security.c	fs/vfs/security: pass last path component to LSM on inode creation	2011-02-01 11:12:29 -05:00
xattr_trusted.c	ext2: constify xattr_handler	2010-05-21 18:31:18 -04:00
xattr_user.c	ext2: constify xattr_handler	2010-05-21 18:31:18 -04:00
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
xip.c	ext2: Unify log messages in ext2	2009-12-10 15:02:52 +01:00
xip.h	xip: support non-struct page backed memory	2008-04-28 08:58:23 -07:00