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
bitmap.c	fs: mark nibblemap const	2007-10-17 08:42:47 -07:00
dir.c	ext3: speed up file creates by optimizing rec_len functions	2011-01-10 19:04:07 +01:00
ext3_jbd.c	ext3: replace remaining __FUNCTION__ occurrences	2008-04-28 08:58:45 -07:00
file.c	dquot: cleanup dquot initialize routine	2010-03-05 00:20:30 +01:00
fsync.c	fs: push i_mutex and filemap_write_and_wait down into ->fsync() handlers	2011-07-20 20:47:59 -04:00
hash.c	ext3: Add support for non-native signed/unsigned htree hash algorithms	2008-10-28 13:21:55 -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	ext3: default to ordered mode	2010-07-23 12:50:55 +02:00
Makefile	[PATCH] ext3: uninline large functions	2006-12-07 08:39:35 -08:00
namei.c	make d_splice_alias(ERR_PTR(err), dentry) = ERR_PTR(err)	2011-07-20 01:44:26 -04:00
namei.h
resize.c	Fix common misspellings	2011-03-31 11:26:23 -03:00
super.c	ext3: make ext3 mount default to barrier=1	2011-07-20 20:47:54 -04:00
symlink.c	ext3: symlink must be handled via filesystem specific operation	2010-04-12 21:11:39 +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	ext3: constify xattr handlers	2010-05-21 18:31:19 -04:00
xattr_user.c	ext3: constify xattr handlers	2010-05-21 18:31:19 -04:00
xattr.c	ext2,ext3,ext4: clarify comment for extN_xattr_set_handle	2011-01-10 12:10:30 -05:00
xattr.h	fs/vfs/security: pass last path component to LSM on inode creation	2011-02-01 11:12:29 -05:00