05c8aaa960
wlcore: use *ppos, not file->f_pos
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29 12:57:32 +04:00
c04eba722f
bfa: switch to fixed_size_llseek()
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29 12:57:32 +04:00
eb5881d37f
fnic: switch to fixed_size_llseek()
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29 12:57:31 +04:00
65004276fc
vc: switch to fixed_size_llseek()
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29 12:57:30 +04:00
747977976b
eisa_eeprom: switch to fixed_size_llseek()
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29 12:57:29 +04:00
c0caa07b6a
bna: switch to fixed_size_llseek()
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29 12:57:28 +04:00
3be1f2b81f
zorro: switch to fixed_size_llseek()
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29 12:57:28 +04:00
b959957f94
mtdchar: switch to fixed_size_llseek()
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29 12:57:27 +04:00
1bf9d14dff
new helper: fixed_size_llseek()
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29 12:57:26 +04:00
0747fdb2bd
ecryptfs: switch ecryptfs_decode_and_decrypt_filename() from dentry to sb
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29 12:57:25 +04:00
cb5e05d1a6
fuse: another open-coded file_inode()
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29 12:57:24 +04:00
6d0379ec49
btrfs: more open-coded file_inode()
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29 12:57:24 +04:00
3058dca694
fanotify: quit wanking with FASYNC in ->release()
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... especially since there's no way to get that sucker
on the list fsnotify_fasync() works with - the only thing
adding to it is fsnotify_fasync() itself and it's never
called for fanotify files while they are opened.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29 12:57:23 +04:00
a44f52096c
comedi: quit wanking with FASYNC in ->release()
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29 12:57:22 +04:00
e77e430033
more open-coded file_inode() calls
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29 12:57:21 +04:00
0b3fca1fd1
kill find_inode_number()
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the only remaining caller (in ncpfs) is guaranteed to return 0 -
we only hit it if we'd just checked that there's no dentry with
such name.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29 12:57:20 +04:00
6b5e1223d9
coda: don't bother with find_inode_number()
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the fallback it's using for dcache misses is actually the
same value we would've used for inumber anyway.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29 12:57:20 +04:00
1df98b8bbc
proc_fill_cache(): clean up, get rid of pointless find_inode_number() use
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29 12:57:19 +04:00
c52a47ace7
proc_fill_cache(): just make instantiate_t return int
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all instances always return ERR_PTR(-E...) or NULL, anyway
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29 12:57:18 +04:00
db96316487
proc_pid_readdir(): stop wanking with proc_fill_cache() for /proc/self
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29 12:57:17 +04:00
147ce69974
proc_fill_cache(): kill pointless check
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we'd just checked that child->d_inode is non-NULL, for fuck sake!
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29 12:57:16 +04:00
338b2f5749
ncpfs: don't bother with EBUSY on removal of busy directories
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29 12:57:16 +04:00
5faf153ebf
don't call file_pos_write() if vfs_{read,write}{,v}() fails
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29 12:57:15 +04:00
13f8e9810b
SELinux: Institute file_path_has_perm()
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Create a file_path_has_perm() function that is like path_has_perm() but
instead takes a file struct that is the source of both the path and the
inode (rather than getting the inode from the dentry in the path). This
is then used where appropriate.
This will be useful for situations like unionmount where it will be
possible to have an apparently-negative dentry (eg. a fallthrough) that is
open with the file struct pointing to an inode on the lower fs.
Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29 12:57:14 +04:00
c77cecee52
Replace a bunch of file->dentry->d_inode refs with file_inode()
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Replace a bunch of file->dentry->d_inode refs with file_inode().
In __fput(), use file->f_inode instead so as not to be affected by any tricks
that file_inode() might grow.
Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29 12:57:13 +04:00
656d09df8f
udf: provide ->tmpfile()
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29 12:57:12 +04:00
e6bbef9542
ext3 ->tmpfile() support
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In this case we do need a bit more than usual, due to orphan
list handling.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29 12:57:12 +04:00
f4e0c30c19
allow the temp files created by open() to be linked to
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O_TMPFILE | O_CREAT => linkat() with AT_SYMLINK_FOLLOW and /proc/self/fd/<n>
as oldpath (i.e. flink()) will create a link
O_TMPFILE | O_CREAT | O_EXCL => ENOENT on attempt to link those guys
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29 12:57:11 +04:00
60545d0d46
[O_TMPFILE] it's still short a few helpers, but infrastructure should be OK now...
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29 12:57:10 +04:00
f9652e10c1
allow build_open_flags() to return an error
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29 12:57:09 +04:00
50cd2c5776
lift file_*_write out of do_splice_direct()
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29 12:57:08 +04:00
500368f7fb
lift file_*_write out of do_splice_from()
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29 12:57:08 +04:00
bc77daa783
do_last(): fix missing checks for LAST_BIND case
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/proc/self/cwd with O_CREAT should fail with EISDIR. /proc/self/exe, OTOH,
should fail with ENOTDIR when opened with O_DIRECTORY.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29 12:57:07 +04:00
0888c321de
pcm_native: switch to fdget()/fdput()
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29 12:57:06 +04:00
ac6614b764
[readdir] constify ->actor
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29 12:57:05 +04:00
2233f31aad
[readdir] ->readdir() is gone
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everything's converted to ->iterate()
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29 12:57:04 +04:00
2de5f059c4
[readdir] convert ecryptfs
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29 12:57:04 +04:00
e924f25126
[readdir] convert coda
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29 12:57:03 +04:00
3704412bdb
[readdir] convert ocfs2
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29 12:57:02 +04:00
2c6a2473b8
[readdir] convert fatfs
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... pox upon the idiotic ioctls; life would be much easier without
those.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29 12:57:01 +04:00
b8227554c9
[readdir] convert xfs
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29 12:57:00 +04:00
9cdda8d31f
[readdir] convert btrfs
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29 12:57:00 +04:00
8e28bc7e71
[readdir] convert hostfs
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29 12:56:59 +04:00
1bbae9f818
[readdir] convert afs
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29 12:56:58 +04:00
76f582a8f6
[readdir] convert ncpfs
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29 12:56:57 +04:00
e72514e7ad
[readdir] convert hfsplus
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29 12:56:56 +04:00
002f8bec85
[readdir] convert hfs
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29 12:56:55 +04:00
f0f49ef5ce
[readdir] convert befs
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29 12:56:55 +04:00
be4ccdcc25
[readdir] convert cifs
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29 12:56:54 +04:00
9b5d5a1707
[readdir] convert freevxfs
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29 12:56:53 +04:00
Al Viro