Commits · 3e0552eebdf621504eaec7786613ef94a63463a0 · nexedi / linux

09 Apr, 2013 40 commits

gdth: switch to ->show_info() · 3e0552ee
Al Viro authored Mar 31, 2013
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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3e0552ee
switch wd33c93 to ->show_info() · 408bb25b
Al Viro authored Mar 31, 2013
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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408bb25b
wd7000: switch to ->show_info() · cab29b99
Al Viro authored Mar 31, 2013
```
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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cab29b99
sym53c8xx_2: switch to ->show_info() · ee127fec
Al Viro authored Mar 31, 2013
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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ee127fec

scsi: saner replacements for ->proc_info() · 0ffddfbb

Al Viro authored Mar 30, 2013

It's still an obsolete interface; don't introduce those in new drivers.
However, it's saner than the ->proc_info() and commits after this one
will convert the existing ->proc_info() users to it.

The read side is ->show_info(seq_file *, struct Scsi_Host *); use
seq_... for generating contents.

The write side is ->write_info(struct Scsi_Host *, char *, int).

Again, this is driven by procfs needs; we are going to kill ->write_proc()
and ->read_proc() and this is the main obstacle to burying that piece of
shit.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

0ffddfbb

procfs: don't allow to use proc_create, create_proc_entry, etc. for directories · b6cdc731
Al Viro authored Mar 30, 2013
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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b6cdc731
i2o: use proc_remove_subtree() · 21ba37c9
Al Viro authored Mar 30, 2013
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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21ba37c9

silicom: bury bp_proc.c · 685e55eb

Al Viro authored Apr 05, 2013

It's a seriously rotten copy of parts of bp_mod.c; had been
ifdefed out all along, lacks a bunch of declarations that would
be needed if ifdef had been removed, all stuff in it is duplicated
in bp_mod.c anyway...
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

685e55eb

silicom: switch to create_proc_data(), clean procfs side of things up · a01b0c57
Al Viro authored Mar 30, 2013
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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a01b0c57
reiserfs: use proc_remove_subtree() · 121daf5f
Al Viro authored Mar 30, 2013
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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121daf5f

silicom: untangle module_init · bdcecec3

Al Viro authored Mar 30, 2013

Helper functions are often useful.  So are local variables...
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

bdcecec3

silicom: get_bypass_slave_pfs() open-codes lookup_port() · f1b68d4b
Al Viro authored Mar 30, 2013
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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f1b68d4b
silicom: unobfuscate get_{status,master}_port_fn() · fb8004d3
Al Viro authored Mar 30, 2013
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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fb8004d3
silicom: helper functions are often useful... · 7e1be8a5
Al Viro authored Mar 30, 2013
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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7e1be8a5
get rid of a bunch of open-coded create_proc_read_entry() · e784788d
Al Viro authored Mar 30, 2013
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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e784788d
isp1362-hcd: don't reimplement proc_create_data() · 96e7d915
Al Viro authored Mar 30, 2013
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... especially in a racy way
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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96e7d915
rtl8192u: don't play with reassigning ->proc_fops, just use proc_create() · 5a787a68
Al Viro authored Mar 30, 2013
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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5a787a68

dgrp procfs fixes, part 6: just use proc_create{,_data} · 895b5599

Al Viro authored Mar 30, 2013

->permission() of its own is a rudiment of sysctl imitation;
normal procfs logics will do just fine here, no need to
mess with ->proc_iops at all.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

895b5599

dgrp procfs fixes, part 5: per-node files · af064cdd

Al Viro authored Mar 30, 2013

this "hooks" scheme is pointless - just make file_operations non-static
and consolidate initialiazation bits.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

af064cdd

dgrp procfs fixes, part 4: get rid of sysctl-like machinery · 08f3d07d
Al Viro authored Mar 30, 2013
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racy and very overblown...
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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08f3d07d
dgrp procfs fixes, part 3: kill dead code · 772317b5
Al Viro authored Mar 29, 2013
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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772317b5

dgrp procfs fixes, part 2 · 878c68c6

Al Viro authored Mar 29, 2013

All table entries either have non-NULL ->proc_file_fops or
non-NULL child.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

878c68c6

dgrp procfs fixes, part 1 · aa66d7bb

Al Viro authored Mar 29, 2013

proc_create() has shat upon fops argument when mode is S_IFDIR.
Good thing, too, since fops passed to it is completely useless
for any directory.  Just use proc_mkdir(), damnit.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

aa66d7bb

The rtl8192e procfs-based debug interface seems very broken · f56e2947

Sean MacLennan authored Apr 08, 2013

The procfs debug code in rtl_debug.c is, ironically, very buggy: it lacks proper locking.
Since the most useful part of the code (the stats) are available through more
standard APIs, I think it is best to just delete the whole mess.
Signed-off-by: Sean MacLennan <seanm@seanm.ca>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

f56e2947

rtl8192e: switch to proc_create() · c037773c
Al Viro authored Mar 31, 2013
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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c037773c
rtl8192e: don't use create_proc_entry() for directories · e3e7b40c
Al Viro authored Mar 29, 2013
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proc_mkdir() is there for purpose...
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
```
e3e7b40c

procfs: switch /proc/self away from proc_dir_entry · 021ada7d

Al Viro authored Mar 29, 2013

Just have it pinned in dcache all along and let procfs ->kill_sb()
drop it before kill_anon_super().
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

021ada7d

mode_t, whack-a-mole at 11... · 0ecc833b
Al Viro authored Mar 29, 2013
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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0ecc833b
snd_info_register: switch to proc_create_data/proc_mkdir_mode · aee0c612
Al Viro authored Mar 28, 2013
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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aee0c612

hysdn: stash pointer to card into proc_dir_entry->data · 4d8e8d21

Al Viro authored Mar 28, 2013

no need to search later - we know the card when we are
creating procfs entries
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

4d8e8d21

atags_proc: switch to proc_create_data() · 03b642a7
Al Viro authored Mar 28, 2013
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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03b642a7

gadgetfs: don't bother with fops->owner · 3273097e

Al Viro authored Mar 28, 2013

filesystem module as whole is pinned down by its superblock, no need
to have opened files on it to add anything to that.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

3273097e

ccg: don't bother with fops->owner · c62c5a88

Al Viro authored Mar 28, 2013

filesystem module as whole is pinned down by its superblock, no need
to have opened files on it to add anything to that.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

c62c5a88

spufs: don't bother with fops->owner · 0b57b880

Al Viro authored Mar 28, 2013

filesystem module as whole is pinned down by its superblock, no need
to have opened files on it to add anything to that.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

0b57b880

get rid of the last free_pipe_info() callers · 4b8a8f1e

Al Viro authored Mar 21, 2013

and rename __free_pipe_info() to free_pipe_info()
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

4b8a8f1e

get rid of alloc_pipe_info() argument · 7bee130e
Al Viro authored Mar 21, 2013
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not used anymore
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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7bee130e

get rid of pipe->inode · 6447a3cf

Al Viro authored Mar 21, 2013

it's used only as a flag to distinguish normal pipes/FIFOs from the
internal per-task one used by file-to-file splice.  And pipe->files
would work just as well for that purpose...
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

6447a3cf

introduce variants of pipe_lock/pipe_unlock for real pipes/FIFOs · ebec73f4

Al Viro authored Mar 21, 2013

fs/pipe.c file_operations methods *know* that pipe is not an internal one;
no need to check pipe->inode for those callers.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

ebec73f4

pipe: set file->private_data to ->i_pipe · de32ec4c

Al Viro authored Mar 21, 2013

simplify get_pipe_info(), while we are at it
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

de32ec4c

pipe: don't use ->i_mutex · 72b0d9aa

Al Viro authored Mar 21, 2013

now it can be done - put mutex into pipe_inode_info, use it instead
of ->i_mutex
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

72b0d9aa