Matthew Garrett
0347b6e95c
hfsplus: change finder_info to u32
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The finder_info block in the hfsplus volume header is currently defined as
an array of 8 bit values, but TN1150 defines it as being an array of 32 bit
values. Fix for convenience.
Signed-off-by: Matthew Garrett <mjg@redhat.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20 21:29:52 -04:00
Matthew Garrett
f3922382ce
hfsplus: initialise userflags
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The userflags field was being written to the filesystem without being
initialised. Make sure it's clear, since otherwise files end up with
garbage attributes.
Signed-off-by: Matthew Garrett <mjg@redhat.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20 21:29:52 -04:00
Al Viro
7cd916f6ea
qnx4: new helper - try_extent()
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checking if an extent is the one we are looking for is done twice
in qnx4_block_map(); gather that code into a helper function.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20 21:29:52 -04:00
Al Viro
8f82ecae53
qnx4: get rid of qnx4_bread/qnx4_getblk
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pointless, since the only caller will want the physical block
number anyway; might as well call qnx4_block_map() and use
sb_bread()
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20 21:29:51 -04:00
Al Viro
19e5109fef
take removal of PF_FORKNOEXEC to flush_old_exec()
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20 21:29:51 -04:00
Al Viro
e59cc473cc
trim includes in inode.c
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20 21:29:51 -04:00
Al Viro
342827d7d1
ocfs2: fix leaks on failure exits in module_init
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20 21:29:49 -04:00
Al Viro
0794f569ec
ecryptfs: make register_filesystem() the last potential failure exit
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20 21:29:49 -04:00
Al Viro
f4c5499d2c
ntfs: forgets to unregister sysctls on register_filesystem() failure
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20 21:29:49 -04:00
Al Viro
03e897a1ed
logfs: missing cleanup on register_filesystem() failure
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20 21:29:48 -04:00
Al Viro
76bf09fcf7
jfs: mising cleanup on register_filesystem() failure
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20 21:29:48 -04:00
Al Viro
2a152ad3a5
make configfs_pin_fs() return root dentry on success
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... and make configfs_mnt static
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20 21:29:48 -04:00
Al Viro
0dd6c08a00
configfs: configfs_create_dir() has parent dentry in dentry->d_parent
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no need to play sick games with parent item, internal mount, etc.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20 21:29:47 -04:00
Al Viro
16d13b59b5
configfs: sanitize configfs_create()
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20 21:29:47 -04:00
Al Viro
b7c177fcd2
configfs: kill configfs_sb
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20 21:29:47 -04:00
Al Viro
81d44ed159
configfs: don't bother with checks for mkdir/rmdir/unlink/symlink in root
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just give root directory separate inode_operations without all those
methods...
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20 21:29:46 -04:00
Al Viro
8fc3dc5a3a
__register_binfmt() made void
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Just don't pass NULL to it - nobody does, anyway.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20 21:29:46 -04:00
Al Viro
54bf586e1f
autofs: set things up *before* registering fs type
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it's not a serious race, but we really want misc device before anybody
gets to mount this sucker.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20 21:29:46 -04:00
Al Viro
ca7068c41a
anon_inodes: move allocation of anon_inode into ->mount()
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20 21:29:45 -04:00
Al Viro
2226a288fa
9p: make register_filesystem() the last failure exit
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20 21:29:45 -04:00
Al Viro
2452992aa7
make simple_pin_fs() pass MS_KERNMOUNT - it's a kernel-internal one
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20 21:29:44 -04:00
Al Viro
765fd6b23d
kill reiserfs_fs_{i,sb}.h
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20 21:29:43 -04:00
Al Viro
f466c6fdb3
move private bits of reiserfs_fs.h to fs/reiserfs/reiserfs.h
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20 21:29:43 -04:00
Al Viro
a8a4b79b53
kill pointless includes of reiserfs_fs_{i,sb}.h
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20 21:29:43 -04:00
Al Viro
a3063ab88f
move reiserfs_acl.h to fs/reiserfs/acl.h
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20 21:29:42 -04:00
Al Viro
c45ac8887e
take private bits of reiserfs_xattr.h to fs/reiserfs/xattr.h
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20 21:29:42 -04:00
Al Viro
82234e61a8
vfs: take path_get_longterm() out of write_seqcount scope
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20 21:29:42 -04:00
Al Viro
3ee05ed067
no need to play with fs->seq in exit_fs()
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20 21:29:41 -04:00
Al Viro
68ac1234fb
switch touch_atime to struct path
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20 21:29:41 -04:00
Al Viro
9fcf03d0d6
aio: fix the comment in aio_kick_handler()
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It should've been changed when queue_work() became
queue_delayed_work(..., 0) in there. It's always had been
about not needing a delay, not about not using specific
function...
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20 21:29:40 -04:00
Al Viro
cd1ea261ac
aio: don't bother with cancel_delayed_work() in exit_aio()
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__put_ioctx() will cover it anyway.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20 21:29:39 -04:00
Al Viro
bf50722a3c
aio: use cancel_delayed_work_sync()
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20 21:29:39 -04:00
Al Viro
9fa1cb397f
aio: aio_nr_lock is taken only synchronously now
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20 21:29:39 -04:00
Al Viro
2dd542b7ae
aio: aio_nr decrements don't need to be delayed
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we can do that right in __put_ioctx(); as the result, the loop
in ioctx_alloc() can be killed.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20 21:29:38 -04:00
Al Viro
e23754f880
aio: don't bother with async freeing on failure in ioctx_alloc()
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20 21:29:38 -04:00
Kai Bankett
5d026c7242
fs: initial qnx6fs addition
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Adds support for qnx6fs readonly support to the linux kernel.
* Mount option
The option mmi_fs can be used to mount Harman Becker/Audi MMI 3G
HDD qnx6fs filesystems.
* Documentation
A high level filesystem stucture description can be found in the
Documentation/filesystems directory. (qnx6.txt)
* Additional features
- Active (stable) superblock selection
- Superblock checksum check (enforced)
- Supports mount of qnx6 filesystems with to host different endianess
- Automatic endianess detection
- Longfilename support (with non-enfocing crc check)
- All blocksizes (512, 1024, 2048 and 4096 supported)
Signed-off-by: Kai Bankett <chaosman@ontika.net>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20 21:29:38 -04:00
Kai Bankett
516cdb68e5
qnx4fs: small cleanup
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Small qnx4 cleanup patch.
- removes .writepage, .write_begin and .write_end (+callback functions)
- removes '.' path checking in namei.c (handled on upper layers)
Signed-off-by: Kai Bankett <chaosman@ontika.net>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20 21:29:37 -04:00
Al Viro
32991ab305
vfs: d_alloc_root() gone
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all callers converted to d_make_root() by now
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20 21:29:37 -04:00
Al Viro
318ceed088
tidy up after d_make_root() conversion
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20 21:29:37 -04:00
Al Viro
ca85c07809
minixfs: switch to d_make_root()
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20 21:29:36 -04:00
Al Viro
68acb8e60d
hfsplus: switch to d_make_root()
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20 21:29:36 -04:00
Al Viro
1688f86046
fat: switch to d_make_root()
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20 21:29:36 -04:00
Al Viro
ea29c6950a
ntfs: switch to d_make_root()
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20 21:29:35 -04:00
Al Viro
48fde701af
switch open-coded instances of d_make_root() to new helper
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20 21:29:35 -04:00
Al Viro
6b4231e2f9
procfs: clean proc_fill_super() up
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First of all, there's no need to zero ->i_uid/->i_gid on root inode -
both had been set to zero already. Moreover, let's take the iput()
on failure to the failure exit it belongs to...
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20 21:29:34 -04:00
Al Viro
be0d93f0aa
... and the same failure exits cleanup for ocfs2
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20 21:29:34 -04:00
Al Viro
f56b0fbc64
coda: clean failure exits in coda_fill_super()
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same as for cifs, move iput() to the right place, make it unconditional
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20 21:29:34 -04:00
Al Viro
064326c077
clean up the failure exits in cifs_read_super()
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no need to make that iput() conditional, just take it to the right place...
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20 21:29:33 -04:00
Al Viro
9bcb4b733c
vfs: turn generic_drop_inode() into static inline
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Once upon a time it used to be much bigger, but these days there's
no point whatsoever keeping it in fs/inode.c, especially since
it's not even needed as initializer for ->drop_inode() - it's the
default and leaving ->drop_inode NULL will do just as well.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20 21:29:33 -04:00
Al Viro
e28e832c3e
ecryptfs: don't bother with ->drop_inode()
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generic_drop_inode() is the default
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20 21:29:33 -04:00