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
FS-Cache: Add a helper to bulk uncache pages on an inode
2011-07-07 13:21:56 -07:00
Documentation: configfs examples crash fix
2011-05-26 17:12:34 -07:00
Create Documentation/security/,
2011-05-19 15:59:38 -07:00
Fix common misspellings
2011-03-31 11:26:23 -03:00
smbfs: move to drivers/staging
2010-10-05 09:08:21 -07:00
9p: update Documentation pointers
2011-05-25 09:33:05 -05:00
adfs: add hexadecimal filetype suffix option
2011-03-22 17:44:17 -07:00
Documentation: update broken web addresses.
2010-08-04 15:21:40 +02:00
AFS: Documentation updates
2009-08-19 10:40:13 -07:00
Fix common misspellings
2011-03-31 11:26:23 -03:00
VFS: Unexport do_kern_mount() and clean up simple_pin_fs()
2006-06-09 09:34:16 -04:00
Documentation: update broken web addresses.
2010-08-04 15:21:40 +02:00
remove mention of CONFIG_KMOD from documentation
2008-07-22 19:24:29 +10:00
Btrfs: Add Documentation/filesystem/btrfs.txt, remove old COPYING
2009-01-07 09:54:24 -05:00
Documentation/: it's -> its where appropriate
2010-04-23 02:09:52 +02:00
Document the debugfs API
2009-06-06 10:28:14 -06:00
Document usage of multiple-instances of devpts
2009-01-02 10:19:36 -08:00
Documentation: Fix up docs still talking about i_sem
2007-05-24 10:16:17 -07:00
Documentation/: it's -> its where appropriate
2010-04-23 02:09:52 +02:00
Documentation/fs/: split txt and source files
2010-03-12 15:52:35 -08:00
Documentation/fs/: split txt and source files
2010-03-12 15:52:35 -08:00
eCryptfs: Move ecryptfs docs into Documentation/filesystems/
2007-07-17 10:23:08 -07:00
exofs: Add option to mount by osdname
2011-03-15 15:02:51 +02:00
Doc fix: ext2 can only have 32,000 subdirs, not 32,768
2009-06-18 13:03:44 -07:00
ext3: make barrier options consistent with ext4
2010-05-21 19:30:41 +02:00
ext4: remove obsolete mount options from ext4's documentation
2011-05-01 18:14:26 -04:00
Documentation/: it's -> its where appropriate
2010-04-23 02:09:52 +02:00
fix f_count description in Documentation/filesystems/files.txt
2008-12-31 18:07:42 -05:00
Documentation/: it's -> its where appropriate
2010-04-23 02:09:52 +02:00
GFS2: Update docs
2009-05-19 10:23:23 +01:00
Fix common misspellings
2011-03-31 11:26:23 -03:00
Fix common misspellings
2011-03-31 11:26:23 -03:00
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
Documentation: document HFSPlus
2007-07-31 15:39:38 -07:00
Documentation/: it's -> its where appropriate
2010-04-23 02:09:52 +02:00
Documentation: update broken web addresses.
2010-08-04 15:21:40 +02:00
fs: push i_mutex and filemap_write_and_wait down into ->fsync() handlers
2011-07-20 20:47:59 -04:00
Documentation: move locks.txt in filesystems/
2007-10-09 18:32:45 -04:00
fix "seperate" typos in comments
2010-05-10 11:56:30 +02:00
Documentation/fs/: split txt and source files
2010-03-12 15:52:35 -08:00
locks: add warning about mandatory locking races
2007-10-09 18:32:45 -04:00
ncpfs: remove dead URL from documentation
2009-09-23 07:39:42 -07:00
nilfs2: remove resize from unsupported features list
2011-07-13 16:08:59 +09:00
Fix common misspellings
2011-03-31 11:26:23 -03:00
ocfs2: clean up mount option about atime in ocfs2.txt
2011-05-23 23:37:12 -07:00
omfs: add filesystem documentation
2008-07-26 12:00:05 -07:00
Fix common misspellings
2011-03-31 11:26:23 -03:00
fs: push i_mutex and filemap_write_and_wait down into ->fsync() handlers
2011-07-20 20:47:59 -04:00
rcu: Use softirq to address performance regression
2011-06-14 15:25:39 -07:00
quota: documentation for sending "below quota" messages via netlink and tiny doc update
2008-08-12 16:07:27 -07:00
Trivial Documentation/filesystems/ramfs-rootfs-initramfs.txt fix
2008-11-30 11:40:56 -08:00
relay: add buffer-only channels; useful for early logging
2008-07-26 12:00:04 -07:00
Documentation/filesystems/romfs.txt: fixing link to genromfs
2011-02-17 22:04:46 +01:00
seq_file: use proc_create() in documentation
2009-12-16 07:20:07 -08:00
Documentation: Fix trivial typo in filesystems/sharedsubtree.txt
2010-10-25 21:18:21 -04:00
Fix common misspellings
2011-03-31 11:26:23 -03:00
PCI: Allow read/write access to sysfs I/O port resources
2010-07-30 09:32:08 -07:00
sysfs-namespaces: add a high-level Documentation file
2010-05-21 09:37:31 -07:00
Fix common misspellings
2011-03-31 11:26:23 -03:00
mempolicy: document cpuset interaction with tmpfs mpol mount option
2010-05-25 08:06:57 -07:00
UBIFS: switch to dynamic printks
2011-05-23 08:22:20 +03:00
udf: implement mode and dmode mounting options
2009-04-02 12:29:50 +02:00
Documentation: update broken web addresses.
2010-08-04 15:21:40 +02:00
fs: push i_mutex and filemap_write_and_wait down into ->fsync() handlers
2011-07-20 20:47:59 -04:00
Fix common misspellings
2011-03-31 11:26:23 -03:00
xfs: add online discard support
2011-05-24 11:17:13 -05:00
DOC: update xip method info
2008-11-12 17:17:17 -08:00
02c24a8218