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linux-stable/fs
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Christoph Hellwig ebc1ac1645 ->write_super lock_super pushdown 
Push down lock_super into ->write_super instances and remove it from the
caller.

Following filesystem don't need ->s_lock in ->write_super and are skipped:

 * bfs, nilfs2 - no other uses of s_lock and have internal locks in
	->write_super
 * ext2 - uses BKL in ext2_write_super and has internal calls without s_lock
 * reiserfs - no other uses of s_lock as has reiserfs_write_lock (BKL) in
 	->write_super
 * xfs - no other uses of s_lock and uses internal lock (buffer lock on
	superblock buffer) to serialize ->write_super.  Also xfs_fs_write_super
	is superflous and will go away in the next merge window

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2009-06-11 21:36:09 -04:00
..
9p
Fix a leak in failure exit in 9p ->get_sb()
2009-05-09 10:49:40 -04:00
adfs
push BKL down into ->put_super
2009-06-11 21:36:07 -04:00
affs
->write_super lock_super pushdown
2009-06-11 21:36:09 -04:00
afs
push BKL down into ->put_super
2009-06-11 21:36:07 -04:00
autofs
switch follow_down()
2009-06-11 21:36:01 -04:00
autofs4
switch follow_down()
2009-06-11 21:36:01 -04:00
befs
push BKL down into ->put_super
2009-06-11 21:36:07 -04:00
bfs
push BKL down into ->put_super
2009-06-11 21:36:07 -04:00
btrfs
enforce ->sync_fs is only called for rw superblock
2009-06-11 21:36:06 -04:00
cachefiles
enforce ->sync_fs is only called for rw superblock
2009-06-11 21:36:06 -04:00
cifs
push BKL down into ->put_super
2009-06-11 21:36:07 -04:00
coda
splice: implement default splice_read method
2009-05-11 14:13:10 +02:00
configfs
configfs: Fix Trivial Warning in fs/configfs/symlink.c
2009-04-21 12:59:21 -07:00
cramfs
fs/cramfs: return f_fsid for statfs(2)
2009-04-02 19:05:08 -07:00
debugfs
debugfs: function to know if debugfs is initialized
2009-03-23 16:25:46 +01:00
devpts
devpts: unregister the file system on error
2009-06-11 08:51:06 -07:00
dlm
dlm: fix length calculation in compat code
2009-03-11 12:23:59 -05:00
ecryptfs
push BKL down into ->put_super
2009-06-11 21:36:07 -04:00
efs
fs/efs: return f_fsid for statfs(2)
2009-04-02 19:05:09 -07:00
exofs
->write_super lock_super pushdown
2009-06-11 21:36:09 -04:00
exportfs
Merge branch 'next' into for-linus
2008-12-25 11:40:09 +11:00
ext2
push BKL down into ->put_super
2009-06-11 21:36:07 -04:00
ext3
Push lock_super() into the ->remount_fs() of filesystems that care about it
2009-06-11 21:36:08 -04:00
ext4
->write_super lock_super pushdown
2009-06-11 21:36:09 -04:00
fat
->write_super lock_super pushdown
2009-06-11 21:36:09 -04:00
freevxfs
push BKL down into ->put_super
2009-06-11 21:36:07 -04:00
fscache
FS-Cache: Fixup renamed filenames in comments in internal.h
2009-05-27 10:20:13 -07:00
fuse
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse
2009-05-13 16:32:57 -07:00
gfs2
push BKL down into ->put_super
2009-06-11 21:36:07 -04:00
hfs
->write_super lock_super pushdown
2009-06-11 21:36:09 -04:00
hfsplus
->write_super lock_super pushdown
2009-06-11 21:36:09 -04:00
hostfs
constify dentry_operations: misc filesystems
2009-03-27 14:44:00 -04:00
hpfs
Push lock_super() into the ->remount_fs() of filesystems that care about it
2009-06-11 21:36:08 -04:00
hppfs
hppfs: hppfs_read_file() may return -ERROR
2009-04-02 19:04:53 -07:00
hugetlbfs
Merge branch 'master' into next
2009-05-22 18:40:59 +10:00
isofs
push BKL down into ->put_super
2009-06-11 21:36:07 -04:00
jbd
jbd: fix race in buffer processing in commit code
2009-06-09 16:59:03 -07:00
jbd2
jbd2: Fix minor typos in comments in fs/jbd2/journal.c
2009-06-09 00:06:20 -04:00
jffs2
->write_super lock_super pushdown
2009-06-11 21:36:09 -04:00
jfs
push BKL down into ->put_super
2009-06-11 21:36:07 -04:00
lockd
lockd: fix list corruption on lockd restart
2009-05-06 17:19:36 -04:00
minix
push BKL down into ->put_super
2009-06-11 21:36:07 -04:00
ncpfs
push BKL down into ->put_super
2009-06-11 21:36:07 -04:00
nfs
switch follow_down()
2009-06-11 21:36:01 -04:00
nfs_common
SUNRPC: nfsacl_encode/nfsacl_decode should be exported as GPL-only
2008-12-23 15:21:32 -05:00
nfsd
switch follow_down()
2009-06-11 21:36:01 -04:00
nilfs2
push BKL down into ->put_super
2009-06-11 21:36:07 -04:00
nls
remove CONFIG_KMOD from fs
2008-10-17 02:38:36 +11:00
notify
fsnotify: allow groups to set freeing_mark to null
2009-06-11 14:57:55 -04:00
ntfs
push BKL down into ->put_super
2009-06-11 21:36:07 -04:00
ocfs2
push BKL down into ->put_super
2009-06-11 21:36:07 -04:00
omfs
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6
2009-04-02 21:09:10 -07:00
openpromfs
zero i_uid/i_gid on inode allocation
2009-01-05 11:54:28 -05:00
partitions
block: Export I/O topology for block devices and partitions
2009-05-22 23:22:55 +02:00
proc
Move junk from proc_fs.h to fs/proc/internal.h
2009-06-11 21:36:01 -04:00
qnx4
qnx4: remove ->write_super
2009-06-11 21:36:05 -04:00
quota
quota: cleanup dquota sync functions (version 4)
2009-06-11 21:36:04 -04:00
ramfs
ramfs: fix double freeing s_fs_info on failed mount
2009-04-07 07:39:59 -07:00
reiserfs
push BKL down into ->put_super
2009-06-11 21:36:07 -04:00
romfs
ROMFS: romfs_dev_read() error ignored
2009-05-09 10:49:41 -04:00
smbfs
push BKL down into ->put_super
2009-06-11 21:36:07 -04:00
squashfs
push BKL down into ->put_super
2009-06-11 21:36:07 -04:00
sysfs
sysfs: file.c: use create_singlethread_workqueue()
2009-05-28 14:24:07 -07:00
sysv
->write_super lock_super pushdown
2009-06-11 21:36:09 -04:00
ubifs
push BKL down into ->put_super
2009-06-11 21:36:07 -04:00
udf
push BKL down into ->put_super
2009-06-11 21:36:07 -04:00
ufs
->write_super lock_super pushdown
2009-06-11 21:36:09 -04:00
xfs
Merge branch 'for-2.6.31' of git://git.kernel.dk/linux-2.6-block
2009-06-11 11:10:35 -07:00
aio.c
aio: lookup_ioctx can return the wrong value when looking up a bogus context
2009-03-19 15:57:18 -07:00
anon_inodes.c
constify dentry_operations: rest
2009-03-27 14:44:03 -04:00
attr.c
vfs: Use lowercase names of quota functions
2009-03-26 02:18:35 +01:00
bad_inode.c
kill ->dir_notify()
2008-12-31 18:07:43 -05:00
binfmt_aout.c
sanitize ifdefs in binfmt_aout
2009-01-03 11:45:54 -08:00
binfmt_elf_fdpic.c
ptrace: s/parent/real_parent/ in binfmt_elf_fdpic.c
2009-05-02 15:36:10 -07:00
binfmt_elf.c
Trim includes in binfmt_elf
2009-03-31 23:00:27 -04:00
binfmt_em86.c
Allow recursion in binfmt_script and binfmt_misc
2008-10-16 11:21:38 -07:00
binfmt_flat.c
flat: fix data sections alignment
2009-05-29 08:40:02 -07:00
binfmt_misc.c
fs/binfmt_misc.c: add terminating newline to /proc/sys/fs/binfmt_misc/status
2009-01-06 15:59:19 -08:00
binfmt_script.c
Allow recursion in binfmt_script and binfmt_misc
2008-10-16 11:21:38 -07:00
binfmt_som.c
Don't crap into descriptor table in binfmt_som
2009-03-31 23:00:28 -04:00
bio-integrity.c
block: add private bio_set for bio integrity allocations
2009-03-24 12:35:17 +01:00
bio.c
Merge branch 'for-2.6.31' of git://git.kernel.dk/linux-2.6-block
2009-06-11 11:10:35 -07:00
block_dev.c
vfs: Rename fsync_super() to sync_filesystem() (version 4)
2009-06-11 21:36:04 -04:00
buffer.c
Merge branch 'for-2.6.31' of git://git.kernel.dk/linux-2.6-block
2009-06-11 11:10:35 -07:00
char_dev.c
fs: fix name overwrite in __register_chrdev_region()
2009-01-06 15:59:13 -08:00
compat_binfmt_elf.c
…
compat_ioctl.c
fs/compat_ioctl: fix build when !BLOCK
2009-04-20 23:01:16 -04:00
compat.c
Push BKL into do_mount()
2009-06-11 21:36:08 -04:00
dcache.c
dcache: extrace and use d_unlinked()
2009-06-11 21:36:06 -04:00
dcookies.c
[CVE-2009-0029] System call wrapper special cases
2009-01-14 14:15:18 +01:00
direct-io.c
block: Do away with the notion of hardsect_size
2009-05-22 23:22:54 +02:00
drop_caches.c
vfs: skip I_CLEAR state inodes
2009-04-02 19:04:48 -07:00
eventfd.c
epoll keyed wakeups: make eventfd use keyed wakeups
2009-04-01 08:59:20 -07:00
eventpoll.c
epoll: fix size check in epoll_create()
2009-05-12 14:11:35 -07:00
exec.c
Merge branch 'perfcounters-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
2009-06-11 14:01:07 -07:00
fcntl.c
dup2: Fix return value with oldfd == newfd and invalid fd
2009-05-11 12:18:06 -07:00
fifo.c
[PATCH] introduce fmode_t, do annotations
2008-10-21 07:47:06 -04:00
file_table.c
fs: move mark_files_ro into file_table.c
2009-06-11 21:36:02 -04:00
file.c
[PATCH] merge locate_fd() and get_unused_fd()
2008-08-01 11:25:23 -04:00
filesystems.c
fs: Mark get_filesystem_list() as __init function.
2009-04-20 23:02:52 -04:00
fs_struct.c
Get rid of indirect include of fs_struct.h
2009-03-31 23:00:27 -04:00
fs-writeback.c
vfs: Make sys_sync() use fsync_super() (version 4)
2009-06-11 21:36:03 -04:00
generic_acl.c
New helper - current_umask()
2009-03-31 23:00:26 -04:00
inode.c
fs: introduce mnt_clone_write
2009-06-11 21:36:02 -04:00
internal.h
Trim a bit of crap from fs.h
2009-06-11 21:36:07 -04:00
ioctl.c
fiemap: fix problem with setting FIEMAP_EXTENT_LAST
2009-05-06 16:36:09 -07:00
ioprio.c
[CVE-2009-0029] System call wrappers part 28
2009-01-14 14:15:30 +01:00
Kconfig
nilfs2: update makefile and Kconfig
2009-04-07 08:31:16 -07:00
Kconfig.binfmt
CORE_DUMP_DEFAULT_ELF_HEADERS depends on ELF_CORE
2009-01-09 16:54:41 -08:00
libfs.c
Convert obvious places to deactivate_locked_super()
2009-05-09 10:49:40 -04:00
locks.c
[CVE-2009-0029] System call wrappers part 16
2009-01-14 14:15:25 +01:00
Makefile
nilfs2: update makefile and Kconfig
2009-04-07 08:31:16 -07:00
mbcache.c
…
mpage.c
ext4: Properly initialize the buffer_head state
2009-05-13 15:13:42 -04:00
namei.c
switch lookup_mnt()
2009-06-11 21:36:01 -04:00
namespace.c
Push BKL down into do_remount_sb()
2009-06-11 21:36:08 -04:00
nfsctl.c
[CVE-2009-0029] System call wrappers part 27
2009-01-14 14:15:29 +01:00
no-block.c
…
open.c
fs: introduce mnt_clone_write
2009-06-11 21:36:02 -04:00
pipe.c
splice: implement default splice_read method
2009-05-11 14:13:10 +02:00
pnode.c
…
pnode.h
…
posix_acl.c
CRED: Wrap task credential accesses in the filesystem subsystem
2008-11-14 10:39:05 +11:00
read_write.c
splice: implement default splice_read method
2009-05-11 14:13:10 +02:00
read_write.h
…
readdir.c
[CVE-2009-0029] System call wrappers part 32
2009-01-14 14:15:31 +01:00
select.c
[CVE-2009-0029] System call wrappers part 32
2009-01-14 14:15:31 +01:00
seq_file.c
cpumask: fix seq_bitmap_*() functions.
2009-03-30 22:05:11 +10:30
signalfd.c
[CVE-2009-0029] System call wrappers part 31
2009-01-14 14:15:31 +01:00
splice.c
splice: fix kmaps in default_file_splice_write()
2009-05-19 11:37:46 +02:00
stack.c
…
stat.c
kill vfs_stat_fd / vfs_lstat_fd
2009-04-20 23:02:52 -04:00
super.c
->write_super lock_super pushdown
2009-06-11 21:36:09 -04:00
sync.c
->write_super lock_super pushdown
2009-06-11 21:36:09 -04:00
timerfd.c
timerfd: add flags check
2009-02-18 15:37:53 -08:00
utimes.c
[CVE-2009-0029] System call wrappers part 30
2009-01-14 14:15:30 +01:00
xattr_acl.c
…
xattr.c
fs: introduce mnt_clone_write
2009-06-11 21:36:02 -04:00