14 years ago[PATCH] reiserfs: ifdef ACL stuff from inode
Alexey Dobriyan [Fri, 29 Sep 2006 09:00:00 +0000]
[PATCH] reiserfs: ifdef ACL stuff from inode

Shrink reiserfs inode more (by 8 bytes) for ACL non-users:

-reiser_inode_cache     344     11
+reiser_inode_cache     336     11

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Cc: <reiserfs-dev@namesys.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] reiserfs: ifdef xattr_sem
Alexey Dobriyan [Fri, 29 Sep 2006 08:59:58 +0000]
[PATCH] reiserfs: ifdef xattr_sem

Shrink reiserfs inode by 12 bytes for xattr non-users (me).

-reiser_inode_cache     356     11
+reiser_inode_cache     344     11

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Cc: <reiserfs-dev@namesys.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] unwind: fix unused variable warning when !CONFIG_MODULES
Chuck Ebbert [Fri, 29 Sep 2006 08:59:57 +0000]
[PATCH] unwind: fix unused variable warning when !CONFIG_MODULES

Fix "variable defined but not used" compiler warning in unwind.c when
CONFIG_MODULES is not set.

Signed-off-by: Chuck Ebbert <76306.1226@compuserve.com>
Cc: Jan Beulich <jbeulich@novell.com>
Cc: Andi Kleen <ak@muc.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] ifdef ->quota_read, ->quota_write
Alexey Dobriyan [Fri, 29 Sep 2006 08:59:56 +0000]
[PATCH] ifdef ->quota_read, ->quota_write

All suppliers of ->quota_read, ->quota_write (I've found ext2, ext3, UFS,
reiserfs) already have them properly ifdeffed.  All callers of
->quota_read, ->quota_write are under CONFIG_QUOTA umbrella, so...

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] Fix reiserfs latencies caused by data=ordered
Chris Mason [Fri, 29 Sep 2006 08:59:56 +0000]
[PATCH] Fix reiserfs latencies caused by data=ordered

ReiserFS does periodic cleanup of old transactions in order to limit the
length of time a journal replay may take after a crash.  Sometimes, writing
metadata from an old (already committed) transaction may require committing
a newer transaction, which also requires writing all data=ordered buffers.
This can cause very long stalls on journal_begin.

This patch makes sure new transactions will not need to be committed before
trying a periodic reclaim of an old transaction.  It is low risk because if
a bad decision is made, it just means a slightly longer journal replay
after a crash.

Signed-off-by: Chris Mason <mason@suse.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] reiserfs_fsync should only use barriers when they are enabled
Chris Mason [Fri, 29 Sep 2006 08:59:54 +0000]
[PATCH] reiserfs_fsync should only use barriers when they are enabled

make sure that reiserfs_fsync only triggers barriers when mounted with -o
barrier=flush

Signed-off-by: Chris Mason <mason@suse.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] console utf-8 mode fixes
Adam Tlalka [Fri, 29 Sep 2006 08:59:53 +0000]
[PATCH] console utf-8 mode fixes

Fix utf-8 mode so alternate charset modes always work according to control
sequences interpreted in do_con_trol function preserving backward US-ASCII
and VT100 semigraphics compatibility.

Malformed utf-8 sequences are represented as sequences of replacement
glyphs,original codes or '?' as a last resort.

unicode-xterm, gnome-terminal, kconsole and other terminal emulators in
utf-8 mode respect acsc, enacs, rmacs sequences.  Also I found that some
important system programs (from Debian distro) uses acsc in utf-8 mode -
dselect, aptitude, w3m for example.

Signed-off-by: Adam Tlalka <atlka@pg.gda.pl>
Acked-by: Alan Cox <alan@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] ucb1x00-ts: handle errors from input_register_device()
Dmitry Torokhov [Fri, 29 Sep 2006 08:59:52 +0000]
[PATCH] ucb1x00-ts: handle errors from input_register_device()

ucb1x00-ts: handle errors from input_register_device()

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Cc: Russell King <rmk@arm.linux.org.uk>
Cc: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] single bit flip detector
Dave Jones [Fri, 29 Sep 2006 08:59:51 +0000]
[PATCH] single bit flip detector

In cases where we detect a single bit has been flipped, we spew the usual
slab corruption message, which users instantly think is a kernel bug.  In a
lot of cases, single bit errors are down to bad memory, or other hardware
failure.

This patch adds an extra line to the slab debug messages in those cases, in
the hope that users will try memtest before they report a bug.

000: 6b 6b 6b 6b 6a 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b
Single bit error detected. Possibly bad RAM. Run memtest86.

[akpm@osdl.org: cleanups]
Signed-off-by: Dave Jones <davej@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] tty_io.c: keep davej sane
Alexey Dobriyan [Fri, 29 Sep 2006 08:59:50 +0000]
[PATCH] tty_io.c: keep davej sane

Just comment and next "while" look _very_ wrong.  Place { correctly to hint
unsuspecting ones that it's the end of the loop actually.

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Cc: Dave Jones <davej@redhat.com>
Acked-by: Alan Cox <alan@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] LSM: remove BSD secure level security module
Chris Wright [Fri, 29 Sep 2006 08:59:49 +0000]
[PATCH] LSM: remove BSD secure level security module

This code has suffered from broken core design and lack of developer
attention.  Broken security modules are too dangerous to leave around.  It
is time to remove this one.

Signed-off-by: Chris Wright <chrisw@sous-sol.org>
Acked-by: Michael Halcrow <mhalcrow@us.ibm.com>
Acked-by: Serge Hallyn <serue@us.ibm.com>
Cc: Davi Arnaut <davi.arnaut@gmail.com>
Acked-by: Greg Kroah-Hartman <gregkh@suse.de>
Acked-by: James Morris <jmorris@namei.org>
Acked-by: Alan Cox <alan@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] Use valid_dma_direction() in include/asm-i386/dma-mapping.h
Rolf Eike Beer [Fri, 29 Sep 2006 08:59:49 +0000]
[PATCH] Use valid_dma_direction() in include/asm-i386/dma-mapping.h

Now that the generic DMA code has a function to decide if a given DMA
mapping is valid use it.  This will catch cases where direction is not any
of the defined enum values but some random number outside the valid range.
The current implementation will only catch the defined but invalid case
DMA_NONE.

Signed-off-by: Rolf Eike Beer <eike-kernel@sf-tec.de>
Acked-by: Muli Ben-Yehuda <muli@il.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] Move valid_dma_direction() from x86_64 to generic code
Rolf Eike Beer [Fri, 29 Sep 2006 08:59:48 +0000]
[PATCH] Move valid_dma_direction() from x86_64 to generic code

As suggested by Muli Ben-Yehuda this function is moved to generic code as
may be useful for all archs.

[akpm@osdl.org: fix]
Signed-off-by: Rolf Eike Beer <eike-kernel@sf-tec.de>
Cc: Muli Ben-Yehuda <muli@il.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] There is no devfs, there has never been a devfs, we have always been at war...
Alan Cox [Fri, 29 Sep 2006 08:59:47 +0000]
[PATCH] There is no devfs, there has never been a devfs, we have always been at war with...

Jon Smirl noted a couple of tty driver functions now are quite misleadingly
named with the death of devfs.  A quick grep found another case in the lp
driver.

Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] Fix kerneldoc comments in kernel/timer.c
Rolf Eike Beer [Fri, 29 Sep 2006 08:59:46 +0000]
[PATCH] Fix kerneldoc comments in kernel/timer.c

Some of the kerneldoc comments in this file are ignored since the lead-in
is malformed, using either "/*" or "/***" instead of "/**".

[rdunlap@xenotime.net: kerneldoc fixes]
Signed-off-by: Rolf Eike Beer <eike-kernel@sf-tec.de>
Acked-by: Alan Cox <alan@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] oom_adj/oom_score documentation
Jan-Frode Myklebust [Fri, 29 Sep 2006 08:59:45 +0000]
[PATCH] oom_adj/oom_score documentation

I was looking for the a way around an OOM-problem, and found a couple of
undocumented new features for tuning the OOM-score of individual processes.
 Here's a small documentation patch for /proc/<pid>/oom_adj and
/proc/<pid>/oom_score.

Signed-off-by: Jan-Frode Myklebust <mykleb@no.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] clean up and remove some extra spinlocks from rtmutex
Steven Rostedt [Fri, 29 Sep 2006 08:59:44 +0000]
[PATCH] clean up and remove some extra spinlocks from rtmutex

Oleg brought up some interesting points about grabbing the pi_lock for some
protections.  In this discussion, I realized that there are some places
that the pi_lock is being grabbed when it really wasn't necessary.  Also
this patch does a little bit of clean up.

This patch basically does three things:

1) renames the "boost" variable to "chain_walk".  Since it is used in
   the debugging case when it isn't going to be boosted.  It better
   describes what the test is going to do if it succeeds.

2) moves get_task_struct to just before the unlocking of the wait_lock.
   This removes duplicate code, and makes it a little easier to read.  The
   owner wont go away while either the pi_lock or the wait_lock are held.

3) removes the pi_locking and owner blocked checking completely from the
   debugging case.  This is because the grabbing the lock and doing the
   check, then releasing the lock is just so full of races.  It's just as
   good to go ahead and call the pi_chain_walk function, since after
   releasing the lock the owner can then block anyway, and we would have
   missed that.  For the debug case, we really do want to do the chain walk
   to test for deadlocks anyway.

[oleg@tv-sign.ru: more of the same]
Signed-of-by: Steven Rostedt <rostedt@goodmis.org>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Oleg Nesterov <oleg@tv-sign.ru>
Cc: Esben Nielsen <nielsen.esben@googlemail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] fix Intel RNG detection
Jan Beulich [Fri, 29 Sep 2006 08:59:42 +0000]
[PATCH] fix Intel RNG detection

Previously, since determination whether there was an Intel random number
generator was based on a single bit, on systems with a matching bridge
device but without a firmware hub, there was a 50% chance that the code
would incorrectly decide that the system had an RNG.  This patch adds
detection of the firmware hub to better qualify the existence of an RNG.

There is one issue with the patch: I was unable to determine the LPC
equivalent for the PCI bridge 8086:2430 (since the old code didn't care
about which of the many devices provided by the ICH/ESB it was chose to use
the PCI bridge device, but the FWH settings live in the LPC device, so the
device list needed to be changed).

Signed-off-by: Jan Beulich <jbeulich@novell.com>
Signed-off-by: Michael Buesch <mb@bu3sch.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] mount udf UDF_PART_FLAG_READ_ONLY partitions with MS_RDONLY
Eric Sandeen [Fri, 29 Sep 2006 08:59:41 +0000]
[PATCH] mount udf UDF_PART_FLAG_READ_ONLY partitions with MS_RDONLY

There's a bug where a UDF_PART_FLAG_READ_ONLY udf partition gets mounted
read-write, then subsequent problems happen; files seem to be able to be
removed, but file creation results in EIO or worse, oops.

EIO is coming from udf_new_block(), which returns EIO if the right flags
aren't set; only UDF_PART_FLAG_READ_ONLY is set in this case.  We probably
s hould not have gotten this far...

Attached patch seems to fix it - and includes a printk to alert the user
that their "rw" mount request has been converted to "ro."

Here's the testcase I used:

[root@magnesium ~]# mkisofs -R -J -udf -o testiso /tmp/
...
Total translation table size: 0
Total rockridge attributes bytes: 342923
Total directory bytes: 382312
Path table size(bytes): 104
Max brk space used 103000
105059 extents written (205 MB)

[root@magnesium ~]# mount -o loop testiso /mnt/test/
[root@magnesium ~]# ls /mnt/test/fsfile
/mnt/test/fsfile
[root@magnesium ~]# rm /mnt/test/fsfile
[root@magnesium ~]# ls /mnt/test/fsfile
ls: /mnt/test/fsfile: No such file or directory
[root@magnesium ~]# touch /mnt/test/fsfile
touch: cannot touch `/mnt/test/fsfile': Input/output error
[root@magnesium tmp]# grep udf /proc/mounts
/dev/loop1 /mnt/test udf rw 0 0

Force readonly mounts of UDF partitions marked as read-only.

Signed-off-by: Eric Sandeen <sandeen@sandeen.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] ifdef blktrace debugging fields
Alexey Dobriyan [Fri, 29 Sep 2006 08:59:40 +0000]
[PATCH] ifdef blktrace debugging fields

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Acked-by: Jens Axboe <axboe@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] task_struct: ifdef Missed'em V IPC
Alexey Dobriyan [Fri, 29 Sep 2006 08:59:40 +0000]
[PATCH] task_struct: ifdef Missed'em V IPC

ipc/sem.c only.

$ agrep sysvsem -w -n
ipc/sem.c:912:  undo_list = current->sysvsem.undo_list;
ipc/sem.c:932:  undo_list = current->sysvsem.undo_list;
ipc/sem.c:954:  undo_list = current->sysvsem.undo_list;
ipc/sem.c:963:          current->sysvsem.undo_list = undo_list;
ipc/sem.c:1247:         tsk->sysvsem.undo_list = undo_list;
ipc/sem.c:1249:         tsk->sysvsem.undo_list = NULL;
ipc/sem.c:1271: undo_list = tsk->sysvsem.undo_list;
include/linux/sched.h:876:      struct sysv_sem sysvsem;

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] ignore partition table on disks with AIX label
Olaf Hering [Fri, 29 Sep 2006 08:59:39 +0000]
[PATCH] ignore partition table on disks with AIX label

The on-disk data structures from AIX are not known, also the filesystem
layout is not known.  There is a msdos partition signature at the end of
the first block, and the kernel recognizes 3 small (and overlapping)
partitions.  But they are not usable.  Maybe the firmware uses it to find
the bootloader for AIX, but AIX boots also if the first block is cleared.

This is the content of the partition table:
 # dd if=/dev/sdb count=$(( 4 * 16 )) bs=1 skip=$(( 0x1be )) | xxd
0000000: 0000 0000 0000 0000 0000 0000 0000 0000  ................
0000010: 80ff ffff 41ff ffff 1b11 0000 381b 0000  ....A.......8...
0000020: 00ff ffff 41ff ffff 0211 0000 1900 0000  ....A...........
0000030: 80ff ffff 41ff ffff 1b11 0000 381b 0000  ....A.......8...

Handle the whole disk as empty disk.

This fixes also YaST which compares the output from parted (and formerly
fdisk) with /proc/partitions.  fdisk recognizes the AIX label since a long
time, SuSE has a patch for parted to handle the disk label as unknown.

dmesg will look like this:
 sda: [AIX]  unknown partition table

Tested on an IBM B50 with AIX V4.3.3.

Signed-off-by: Olaf Hering <olh@suse.de>
Cc: Albert Cahalan <acahalan@gmail.com>
Cc: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] Remove unused tty_struct field
Matthias Urlichs [Fri, 29 Sep 2006 08:59:37 +0000]
[PATCH] Remove unused tty_struct field

Unused: tty_struct.max_flip_cnt

$ git grep max_flip_cnt
include/linux/tty.h:    int max_flip_cnt;
$

Cc: Paul Fulghum <paulkf@microgate.com>
Acked-by: Alan Cox <alan@lxorguk.ukuu.org.uk>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] DMI: Decode and save OEM String information
Shem Multinymous [Fri, 29 Sep 2006 08:59:37 +0000]
[PATCH] DMI: Decode and save OEM String information

This teaches dmi_decode() how to decode and save OEM Strings (type 11) DMI
information, which is currently discarded silently.  Existing code using
DMI is not affected.  Follows the "System Management BIOS (SMBIOS)
Specification" (http://www.dmtf.org/standards/smbios), and also the
userspace dmidecode.c code.

OEM Strings are the only safe way to identify some hardware, e.g., the
ThinkPad embedded controller used by the soon-to-be-submitted tp_smapi
driver.  This will also let us eliminate the long whitelist in the mainline
hdaps driver (in a future patch).

Signed-off-by: Shem Multinymous <multinymous@gmail.com>
Cc: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] timer: add lock annotation to lock_timer_base
Josh Triplett [Fri, 29 Sep 2006 08:59:36 +0000]
[PATCH] timer: add lock annotation to lock_timer_base

lock_timer_base acquires a lock and returns with that lock held.  Add a
lock annotation to this function so that sparse can check callers for lock
pairing, and so that sparse will not complain about this function since it
intentionally uses the lock in this manner.

Signed-off-by: Josh Triplett <josh@freedesktop.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] vfs: define new lookup flag for chdir
Miklos Szeredi [Fri, 29 Sep 2006 08:59:35 +0000]
[PATCH] vfs: define new lookup flag for chdir

In the "operation does permission checking" model used by fuse, chdir
permission is not checked, since there's no chdir method.

For this case set a lookup flag, which will be passed to ->permission(), so
fuse can distinguish it from permission checks for other operations.

Signed-off-by: Miklos Szeredi <miklos@szeredi.hu>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] fuse: use dentry in statfs
Miklos Szeredi [Fri, 29 Sep 2006 08:59:34 +0000]
[PATCH] fuse: use dentry in statfs

Some filesystems may want to report different values depending on the path
within the filesystem, i.e.  one mount is actually several filesystems.  This
can be the case for a network filesystem exported by an unprivileged server
(e.g.  sshfs).

This is now possible, thanks to David Howells "VFS: Permit filesystem to
perform statfs with a known root dentry" patch.

This change is backward compatible, so no need to change interface version.

Signed-off-by: Miklos Szeredi <miklos@szeredi.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] module_subsys: initialize earlier
Mark Huang [Fri, 29 Sep 2006 08:59:34 +0000]
[PATCH] module_subsys: initialize earlier

Initialize module_subsys earlier (or at least earlier than devices) since
it could be used very early in the boot process if kmod loads a module
before the device initcalls.  Otherwise, kmod will crash in
kernel/module.c:mod_sysfs_setup() since the kset in module_subsys is not
initialized yet.

I only noticed this problem because occasionally, kmod loads the modules
for my SCSI and Ethernet adapters very early, during the boot process
itself.  I don't quite understand why it loads them sometimes and doesn't
load them other times.  Or who is telling kmod to do so.  Can someone
explain?

Signed-off-by: Mark Huang <mlhuang@cs.princeton.edu>
Cc: Greg KH <greg@kroah.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] Require mmap handler for a.out executables
Eugene Teo [Fri, 29 Sep 2006 08:59:33 +0000]
[PATCH] Require mmap handler for a.out executables

Files supported by fs/proc/base.c, i.e.  /proc/<pid>/*, are not capable of
meeting the validity checks in ELF load_elf_*() handling because they have
no mmap handler which is required by ELF.  In order to stop a.out
executables being used as part of an exploit attack against /proc-related
vulnerabilities, we make a.out executables depend on ->mmap() existing.

Signed-off-by: Eugene Teo <eteo@redhat.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] kthread: drivers/base/firmware_class.c
Sukadev Bhattiprolu [Fri, 29 Sep 2006 08:59:31 +0000]
[PATCH] kthread: drivers/base/firmware_class.c

Replace kernel_thread() call in drivers/base/firmware_class.c with
kthread_create() since kernel_thread() is deprecated in drivers.

Signed-off-by: Sukadev Bhattiprolu <sukadev@us.ibm.com>
Cc: Cedric Le Goater <clg@fr.ibm.com>
Cc: Serge E. Hallyn <serue@us.ibm.com>
Cc: Dave Hansen <haveblue@us.ibm.com>
Cc: Manuel Estrada Sainz <ranty@debian.org>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] rcu: add lock annotations to rcu{,_bh}_torture_read_{lock,unlock}
Josh Triplett [Fri, 29 Sep 2006 08:59:30 +0000]
[PATCH] rcu: add lock annotations to rcu{,_bh}_torture_read_{lock,unlock}

rcu_torture_read_lock and rcu_bh_torture_read_lock acquire locks without
releasing them, and the matching functions rcu_torture_read_unlock and
rcu_bh_torture_read_unlock get called with the corresponding locks held and
release them.  Add lock annotations to these four functions so that sparse
can check callers for lock pairing, and so that sparse will not complain
about these functions since they intentionally use locks in this manner.

Signed-off-by: Josh Triplett <josh@freedesktop.org>
Acked-by: Paul McKenney <paulmck@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] fs: add lock annotation to grab_super
Josh Triplett [Fri, 29 Sep 2006 08:59:29 +0000]
[PATCH] fs: add lock annotation to grab_super

grab_super gets called with sb_lock held, and releases it.  Add a lock
annotation to this function so that sparse can check callers for lock
pairing, and so that sparse will not complain about this function since it
intentionally uses the lock in this manner.

Signed-off-by: Josh Triplett <josh@freedesktop.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] lockdep: don't pull in includes when lockdep disabled
Michael S. Tsirkin [Fri, 29 Sep 2006 08:59:28 +0000]
[PATCH] lockdep: don't pull in includes when lockdep disabled

Do not pull in various includes through lockdep.h if lockdep is disabled.

Signed-off-by: Michael S. Tsirkin <mst@mellanox.co.il>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Arjan van de Ven <arjan@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] hugetlbfs: add lock annotation to hugetlbfs_forget_inode()
Josh Triplett [Fri, 29 Sep 2006 08:59:27 +0000]
[PATCH] hugetlbfs: add lock annotation to hugetlbfs_forget_inode()

hugetlbfs_forget_inode releases inode_lock.  Add a lock annotation to this
function so that sparse can check callers for lock pairing, and so that
sparse will not complain about this functions since it intentionally uses
the lock in this manner.

Signed-off-by: Josh Triplett <josh@freedesktop.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] fuse: add lock annotations to request_end and fuse_read_interrupt
Josh Triplett [Fri, 29 Sep 2006 08:59:25 +0000]
[PATCH] fuse: add lock annotations to request_end and fuse_read_interrupt

request_end and fuse_read_interrupt release fc->lock.  Add lock annotations
to these two functions so that sparse can check callers for lock pairing,
and so that sparse will not complain about these functions since they
intentionally use locks in this manner.

Signed-off-by: Josh Triplett <josh@freedesktop.org>
Acked-by: Miklos Szeredi <miklos@szeredi.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] afs: add lock annotations to afs_proc_cell_servers_{start,stop}
Josh Triplett [Fri, 29 Sep 2006 08:59:25 +0000]
[PATCH] afs: add lock annotations to afs_proc_cell_servers_{start,stop}

afs_proc_cell_servers_start acquires a lock, and afs_proc_cell_servers_stop
releases that lock.  Add lock annotations to these two functions so that
sparse can check callers for lock pairing, and so that sparse will not
complain about these functions since they intentionally use locks in this
manner.

Signed-off-by: Josh Triplett <josh@freedesktop.org>
Acked-by: David Howells <dhowells@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] mbcache: add lock annotation for __mb_cache_entry_release_unlock()
Josh Triplett [Fri, 29 Sep 2006 08:59:24 +0000]
[PATCH] mbcache: add lock annotation for __mb_cache_entry_release_unlock()

__mb_cache_entry_release_unlock releases mb_cache_spinlock, so annotate it
accordingly.

Signed-off-by: Josh Triplett <josh@freedesktop.org>
Cc: Andreas Gruenbacher <agruen@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] efi: add lock annotations for efi_call_phys_prelog and efi_call_phys_epilog
Josh Triplett [Fri, 29 Sep 2006 08:59:23 +0000]
[PATCH] efi: add lock annotations for efi_call_phys_prelog and efi_call_phys_epilog

The functions efi_call_phys_prelog and efi_call_phys_epilog in
arch/i386/kernel/efi.c wrap the spinlock efi_rt_lock: efi_call_phys_prelog
returns with the lock held, and efi_call_phys_epilog releases the lock
without acquiring it.  Add lock annotations to these two functions so that
sparse can check callers for lock pairing, and so that sparse will not
complain about these functions since they intentionally use locks in this
manner.

Signed-off-by: Josh Triplett <josh@freedesktop.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] irq: remove a extra line
Yoichi Yuasa [Fri, 29 Sep 2006 08:59:22 +0000]
[PATCH] irq: remove a extra line

Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] irq: fixed coding style
Yoichi Yuasa [Fri, 29 Sep 2006 08:59:21 +0000]
[PATCH] irq: fixed coding style

Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] use gcc -O1 in fs/reiserfs only for ancient gcc versions
Olaf Hering [Fri, 29 Sep 2006 08:59:21 +0000]
[PATCH] use gcc -O1 in fs/reiserfs only for ancient gcc versions

Only compile with -O1 if the (very old) compiler is broken.  We use
reiserfs alot since SLES9 on ppc64, and it was never seen with gcc33.
Assume the broken gcc is gcc-3.4 or older.

Signed-off-by: Olaf Hering <olh@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] OMAP: Update OMAP1/2 boards to give keymapsize and other pdata
Komal Shah [Fri, 29 Sep 2006 08:59:20 +0000]
[PATCH] OMAP: Update OMAP1/2 boards to give keymapsize and other pdata

This patch adds keymapsize, delay and debounce flag in the keypad platform
data for various TI OMAP1/2 based boards like F-sample, H2, H3, Innovator,
Nokia770, OSK, Perseus and H4.

Signed-off-by: Komal Shah <komal_shah802003@yahoo.com>
Cc: Russell King <rmk@arm.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] OMAP: Add keypad driver
Komal Shah [Fri, 29 Sep 2006 08:59:19 +0000]
[PATCH] OMAP: Add keypad driver

This patch adds support for keypad driver running on different TI
OMAP(http://www.ti.com/omap) processor based boards like OSK, H2, H3, H4,
Persuas and Nokia 770.

Signed-off-by: Komal Shah <komal_shah802003@yahoo.com>
Acked-by: Dmitry Torokhov <dtor@mail.ru>
Cc: Russell King <rmk@arm.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] OMAP: Add Watchdog driver support
Komal Shah [Fri, 29 Sep 2006 08:59:18 +0000]
[PATCH] OMAP: Add Watchdog driver support

Add Texas Instruments (TI) OMAP1/2 (http://www.ti.com/omap) based
processors, like OMAP1610/1710/242x.

[akpm@osdl.org: cleanups]
Cc: <gdavis@mvista.com>
Cc: "Komal Shah" <komal_shah802003@yahoo.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] OMAP: Add smc91x support for TI OMAP2420 H4 board
Komal Shah [Fri, 29 Sep 2006 08:59:15 +0000]
[PATCH] OMAP: Add smc91x support for TI OMAP2420 H4 board

Add smc91x support for TI OMAP2420 H4 EVM board.

Cc: <nico@cam.org>
Cc: Greg KH <greg@kroah.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] spinlock_debug: don't recompute (jiffies_per_loop * HZ) in spinloop
Chuck Ebbert [Fri, 29 Sep 2006 08:59:14 +0000]
[PATCH] spinlock_debug: don't recompute (jiffies_per_loop * HZ) in spinloop

In spinlock_debug.c, the spinloops call __delay() on every iteration.
Because that is an external function, (jiffies_per_loop * HZ), the loop's
iteration limit, gets recomputed every time.  Caching it explicitly
prevents that.

Signed-off-by: Chuck Ebbert <76306.1226@compuserve.com>
Cc: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] Fix parameter names in drivers/base/class.c
Rolf Eike Beer [Fri, 29 Sep 2006 08:59:13 +0000]
[PATCH] Fix parameter names in drivers/base/class.c

Change parameter names to match arguments of functions.

Signed-off-by: Rolf Eike Beer <eike-kernel@sf-tec.de>
Cc: Martin Waitz <tali@admingilde.org>
Cc: Randy Dunlap <rdunlap@xenotime.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] Include documentation for functions in drivers/base/class.c
Rolf Eike Beer [Fri, 29 Sep 2006 08:59:12 +0000]
[PATCH] Include documentation for functions in drivers/base/class.c

drivers/base/class.c is omitted by "make *docs".  Add it to get
documentation for class_create() and friends for free.

Signed-off-by: Rolf Eike Beer <eike-kernel@sf-tec.de>
Cc: Martin Waitz <tali@admingilde.org>
Cc: Randy Dunlap <rdunlap@xenotime.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] kthread: convert loop.c to kthread
Serge E. Hallyn [Fri, 29 Sep 2006 08:59:11 +0000]
[PATCH] kthread: convert loop.c to kthread

Convert loop.c from the deprecated kernel_thread to kthread.  This patch
simplifies the code quite a bit and passes similar testing to the previous
submission on both emulated x86 and s390.

Changes since last submission:
switched to using a rather simple loop based on
wait_event_interruptible.

Signed-off-by: Serge E. Hallyn <serue@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] kernel-doc: move filesystems together
Randy Dunlap [Fri, 29 Sep 2006 08:59:10 +0000]
[PATCH] kernel-doc: move filesystems together

Move all VFS + filesystem docs together.

Signed-off-by: Randy Dunlap <rdunlap@xenotime.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] kernel-doc for relay interface
Randy Dunlap [Fri, 29 Sep 2006 08:59:10 +0000]
[PATCH] kernel-doc for relay interface

Add relay interface support to DocBook/kernel-api.tmpl.  Fix typos etc.  in
relay.c and relayfs.txt.

Signed-off-by: Randy Dunlap <rdunlap@xenotime.net>
Acked-by: Tom Zanussi <zanussi@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] libfs: remove page up-to-date check from simple_readpage
Pekka J Enberg [Fri, 29 Sep 2006 08:59:09 +0000]
[PATCH] libfs: remove page up-to-date check from simple_readpage

Remove the unnecessary PageUptodate check from simple_readpage.  The only
two callers for ->readpage that don't have explicit PageUptodate check are
read_cache_pages and page_cache_read which operate on newly allocated pages
which don't have the flag set.

[akpm: use the allegedly-faster clear_page(), too]
Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] Make net48xx-led use scx200_gpio_ops
Chris Boot [Fri, 29 Sep 2006 08:59:08 +0000]
[PATCH] Make net48xx-led use scx200_gpio_ops

Make the next48xx LED code use scx200_gpio_ops instead of raw SCx200 GPIO
accesses.

Signed-off-by: Chris Boot <bootc@bootc.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] scx200_gpio export cleanups
Chris Boot [Fri, 29 Sep 2006 08:59:07 +0000]
[PATCH] scx200_gpio export cleanups

Use EXPORT_SYMBOL_GPL for new symbols, and declare the struct in the header
file for access by other modules.

Signed-off-by: Chris Boot <bootc@bootc.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] Let WARN_ON/WARN_ON_ONCE return the condition
Herbert Xu [Fri, 29 Sep 2006 08:59:06 +0000]
[PATCH] Let WARN_ON/WARN_ON_ONCE return the condition

Letting WARN_ON/WARN_ON_ONCE return the condition means that you could do

if (WARN_ON(blah)) {
handle_impossible_case
}

Rather than

if (unlikely(blah)) {
WARN_ON(1)
handle_impossible_case
}

I checked all the newly added WARN_ON_ONCE users and none of them test the
return status so we can still change it.

[akpm@osdl.org: warning fix]
[akpm@osdl.org: build fix]
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Cc: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] drivers/char/pc8736x_gpio.c: remove unused static functions
Adrian Bunk [Fri, 29 Sep 2006 08:59:05 +0000]
[PATCH] drivers/char/pc8736x_gpio.c: remove unused static functions

drivers/char/pc8736x_gpio.c:192: warning: #pc8736x_gpio_set_high# defined but not used
drivers/char/pc8736x_gpio.c:197: warning: #pc8736x_gpio_set_low# defined but not used

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Acked-by: Jim Cromie <jim.cromie@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] drivers/char/scx200_gpio.c: make code static
Jim Cromie [Fri, 29 Sep 2006 08:59:05 +0000]
[PATCH] drivers/char/scx200_gpio.c: make code static

This patch makes a needlessly global variable static.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Jim Cromie <jim.cromie@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] remove unnecessary barrier in rtc_get_rtc_time
Steven Rostedt [Fri, 29 Sep 2006 08:59:04 +0000]
[PATCH] remove unnecessary barrier in rtc_get_rtc_time

Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] Make touch_nmi_watchdog imply touch_softlockup_watchdog on all archs
Michal Schmidt [Fri, 29 Sep 2006 08:59:03 +0000]
[PATCH] Make touch_nmi_watchdog imply touch_softlockup_watchdog on all archs

touch_nmi_watchdog() calls touch_softlockup_watchdog() on both
architectures that implement it (i386 and x86_64).  On other architectures
it does nothing at all.  touch_nmi_watchdog() should imply
touch_softlockup_watchdog() on all architectures.  Suggested by Andi Kleen.

[heiko.carstens@de.ibm.com: s390 fix]
Signed-off-by: Michal Schmidt <xschmi00@stud.feec.vutbr.cz>
Cc: Andi Kleen <ak@muc.de>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: Michal Schmidt <xschmi00@stud.feec.vutbr.cz>
Cc: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] list_del debug check
Manfred Spraul [Fri, 29 Sep 2006 08:59:01 +0000]
[PATCH] list_del debug check

A list_del() debugging check.  Has been in -mm for years.  Dave moved
list_del() out-of-line in the debug case, so this is now suitable for
mainline.

Cc: Dave Jones <davej@codemonkey.org.uk>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] Debug variants of linked list macros
Dave Jones [Fri, 29 Sep 2006 08:59:00 +0000]
[PATCH] Debug variants of linked list macros

Signed-off-by: Dave Jones <davej@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] make PROT_WRITE imply PROT_READ
Jason Baron [Fri, 29 Sep 2006 08:58:58 +0000]
[PATCH] make PROT_WRITE imply PROT_READ

Make PROT_WRITE imply PROT_READ for a number of architectures which don't
support write only in hardware.

While looking at this, I noticed that some architectures which do not
support write only mappings already take the exact same approach.  For
example, in arch/alpha/mm/fault.c:

"
        if (cause < 0) {
                if (!(vma->vm_flags & VM_EXEC))
                        goto bad_area;
        } else if (!cause) {
                /* Allow reads even for write-only mappings */
                if (!(vma->vm_flags & (VM_READ | VM_WRITE)))
                        goto bad_area;
        } else {
                if (!(vma->vm_flags & VM_WRITE))
                        goto bad_area;
        }
"

Thus, this patch brings other architectures which do not support write only
mappings in-line and consistent with the rest.  I've verified the patch on
ia64, x86_64 and x86.

Additional discussion:

Several architectures, including x86, can not support write-only mappings.
The pte for x86 reserves a single bit for protection and its two states are
read only or read/write.  Thus, write only is not supported in h/w.

Currently, if i 'mmap' a page write-only, the first read attempt on that page
creates a page fault and will SEGV.  That check is enforced in
arch/blah/mm/fault.c.  However, if i first write that page it will fault in
and the pte will be set to read/write.  Thus, any subsequent reads to the page
will succeed.  It is this inconsistency in behavior that this patch is
attempting to address.  Furthermore, if the page is swapped out, and then
brought back the first read will also cause a SEGV.  Thus, any arbitrary read
on a page can potentially result in a SEGV.

According to the SuSv3 spec, "if the application requests only PROT_WRITE, the
implementation may also allow read access." Also as mentioned, some
archtectures, such as alpha, shown above already take the approach that i am
suggesting.

The counter-argument to this raised by Arjan, is that the kernel is enforcing
the write only mapping the best it can given the h/w limitations.  This is
true, however Alan Cox, and myself would argue that the inconsitency in
behavior, that is applications can sometimes work/sometimes fails is highly
undesireable.  If you read through the thread, i think people, came to an
agreement on the last patch i posted, as nobody has objected to it...

Signed-off-by: Jason Baron <jbaron@redhat.com>
Cc: Russell King <rmk@arm.linux.org.uk>
Cc: "Luck, Tony" <tony.luck@intel.com>
Cc: Hugh Dickins <hugh@veritas.com>
Cc: Roman Zippel <zippel@linux-m68k.org>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Acked-by: Andi Kleen <ak@muc.de>
Acked-by: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: Arjan van de Ven <arjan@linux.intel.com>
Acked-by: Paul Mundt <lethal@linux-sh.org>
Cc: Kazumoto Kojima <kkojima@rr.iij4u.or.jp>
Cc: Ian Molton <spyro@f2s.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] fs/namespace: handle init/registration errors
Randy Dunlap [Fri, 29 Sep 2006 08:58:57 +0000]
[PATCH] fs/namespace: handle init/registration errors

Check and handle init errors.

Signed-off-by: Randy Dunlap <rdunlap@xenotime.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] block: handle subsystem_register() init errors
Randy Dunlap [Fri, 29 Sep 2006 08:58:56 +0000]
[PATCH] block: handle subsystem_register() init errors

Check and handle init errors.

Signed-off-by: Randy Dunlap <rdunlap@xenotime.net>
Cc: Greg KH <greg@kroah.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] blockdev.c: check driver layer errors
Andrew Morton [Fri, 29 Sep 2006 08:58:56 +0000]
[PATCH] blockdev.c: check driver layer errors

Check driver layer errors.

Fix from: "Jun'ichi Nomura" <j-nomura@ce.jp.nec.com>

In blockdevc-check-errors.patch, add_bd_holder() is modified to return error
values when some of its operation failed.  Among them, it returns -EEXIST when
a given bd_holder object already exists in the list.

However, in this case, the function completed its work successfully and need
no action by its caller other than freeing unused bd_holder object.  So I
think it's better to return success after freeing by itself.

Otherwise, bd_claim-ing with same claim pointer will fail.
Typically, lvresize will fails with following message:
  device-mapper: reload ioctl failed: Invalid argument
and you'll see messages like below in kernel log:
  device-mapper: table: 254:13: linear: dm-linear: Device lookup failed
  device-mapper: ioctl: error adding target to table

Similarly, it should not add bd_holder to the list if either one of symlinking
fails.  I don't have a test case for this to happen but it should cause
dereference of freed pointer.

If a matching bd_holder is found in bd_holder_list, add_bd_holder() completes
its job by just incrementing the reference count.  In this case, it should be
considered as success but it used to return 'fail' to let the caller free
temporary bd_holder.  Fixed it to return success and free given object by
itself.

Also, if either one of symlinking fails, the bd_holder should not be added to
the list so that it can be discarded later.  Otherwise, the caller will free
bd_holder which is in the list.

Signed-off-by: Jun'ichi Nomura <j-nomura@ce.jp.nec.com>
Cc: "Randy.Dunlap" <rdunlap@xenotime.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] kernel/params: driver layer error checking
Randy Dunlap [Fri, 29 Sep 2006 08:58:55 +0000]
[PATCH] kernel/params: driver layer error checking

Check driver layer return values in kernel/params.c

Signed-off-by: Randy Dunlap <rdunlap@xenotime.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] uml: remove pte_mkexec
Jeff Dike [Fri, 29 Sep 2006 08:58:54 +0000]
[PATCH] uml: remove pte_mkexec

Andi is making pte_mkexec go away, and UML had one of the last uses.

This removes the use and the definition.

Signed-off-by: Jeff Dike <jdike@addtoit.com>
Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Cc: Andi Kleen <ak@muc.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] uml: don't roll my own random MAC generator
Jeff Dike [Fri, 29 Sep 2006 08:58:53 +0000]
[PATCH] uml: don't roll my own random MAC generator

Use the existing random_ether_addr() instead of cooking up my own
version.  Pointed out by Dave Hollis and Jason Lunz.

Signed-off-by: Jeff Dike <jdike@addtoit.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] uml: remove unneeded file
Jeff Dike [Fri, 29 Sep 2006 08:58:52 +0000]
[PATCH] uml: remove unneeded file

Remove arch/um/kernel/skas/process_kern.c again.  The stack alignment
change which resulted in this file being here is safely in
arch/um/kernel/process.c.

Signed-off-by: Jeff Dike <jdike@addtoit.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] uml: stack consumption reduction
Jeff Dike [Fri, 29 Sep 2006 08:58:52 +0000]
[PATCH] uml: stack consumption reduction

Fix some stack abuse in the sysrq t path.

Signed-off-by: Jeff Dike <jdike@addtoit.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] uml: close file descriptor leaks
Jeff Dike [Fri, 29 Sep 2006 08:58:51 +0000]
[PATCH] uml: close file descriptor leaks

Close two file descriptor leaks, one in the ubd driver and one to
/proc/mounts.  The ubd driver bug also leaked some vmalloc space.  The
/proc/mounts leak was a descriptor that was just never closed.

Signed-off-by: Jeff Dike <jdike@addtoit.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] uml: locking documentation
Jeff Dike [Fri, 29 Sep 2006 08:58:50 +0000]
[PATCH] uml: locking documentation

Some locking documentation and a cleanup.  uml_exitcode is copied into a local
before sprintf sees it, in case sprintf does anything non-atomic with it.

The rest are comments about why certain globals don't need any kind of
locking.

Signed-off-by: Jeff Dike <jdike@addtoit.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] uml: mechanical tidying after random MACs change
Jeff Dike [Fri, 29 Sep 2006 08:58:50 +0000]
[PATCH] uml: mechanical tidying after random MACs change

Mechanical, hopefully non-functional changes stemming from
setup_etheraddr always succeeding now that it always assigns a MAC,
either from the command line or generated randomly:
   the test of the return of setup_etheraddr is removed, and code
dependent on it succeeding is now unconditional
   setup_etheraddr can now be made void
   struct uml_net.have_mac is now always 1, so tests of it can be
similarly removed, and uses of it can be replaced with 1
   struct uml_net.have_mac is no longer used, so it can be removed
   struct uml_net_private.have_mac is copied from struct uml_net, so
it is always 1
   tests of uml_net_private.have_mac can be removed
   uml_net_private.have_mac can now be removed
   the only call to dev_ip_addr was removed, so it can be deleted

It also turns out that setup_etheraddr is called only once, from the same
file, so it can be static and its declaration removed from net_kern.h.

Similarly, set_ether_mac is defined and called only from one file.

Finally, setup_etheraddr and set_ether_mac were moved to avoid needing forward
declarations.

Signed-off-by: Jeff Dike <jdike@addtoit.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] uml: assign random MACs to interfaces if necessary
Jeff Dike [Fri, 29 Sep 2006 08:58:46 +0000]
[PATCH] uml: assign random MACs to interfaces if necessary

Assign a random MAC to an ethernet interface if one was not provided on the
command line.  This became pressing when distros started bringing interfaces
up before assigning IPs to them.  The previous pattern of assigning an IP then
bringing it up allowed the MAC to be generated from the first IP assigned.
However, once the thing is up, it's probably a bad idea to change the MAC, so
the MAC stayed initialized to fe:fd:0:0:0:0.

Now, if there is no MAC from the command line, one is generated.  We use the
microseconds from gettimeofday (20 bits), plus the low 12 bits of the pid to
seed the random number generator.  random() is called twice, with 16 bits of
each result used.  I didn't want to have to try to fill in 32 bits optimally
given an arbitrary RAND_MAX, so I just assume that it is greater than 65536
and use 16 bits of each random() return.

There is also a bit of reformatting and whitespace cleanup here.

Signed-off-by: Jeff Dike <jdike@addtoit.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] convert i386 Summit subarch to use SRAT info for apicid_to_node calls
keith mannthey [Fri, 29 Sep 2006 08:58:46 +0000]
[PATCH] convert i386 Summit subarch to use SRAT info for apicid_to_node calls

Convert the i386 summit subarch apicid_to_node to use node information
provided by the SRAT.  It was discussed a little on LKML a few weeks ago
and was seen as an acceptable fix.  The current way of obtaining the nodeid

 static inline int apicid_to_node(int logical_apicid)
 {
   return logical_apicid >> 5;
 }

is just not correct for all summit systems/bios.  Assuming the apicid
matches the Linux node number require a leap of faith that the bios mapped
out the apicids a set way.  Modern summit HW (IBM x460) does not layout its
bios in the manner for various reasons and is unable to boot i386 numa.

The best way to get the correct apicid to node information is from the SRAT
table during boot.  It lays out what apicid belongs to what node.  I use
this information to create a table for use at run time.

Signed-off-by: Keith Mannthey <kmannth@us.ibm.com>
Cc: Andi Kleen <ak@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] SELinux: support mls categories for context mounts
Cory Olmo [Fri, 29 Sep 2006 08:58:44 +0000]
[PATCH] SELinux: support mls categories for context mounts

Allows commas to be embedded into context mount options (i.e.  "-o
context=some_selinux_context_t"), to better support multiple categories,
which are separated by commas and confuse mount.

For example, with the current code:

  mount -t iso9660 /dev/cdrom /media/cdrom -o \
  ro,context=system_u:object_r:iso9660_t:s0:c1,c3,c4,exec

The context option that will be interpreted by SELinux is
context=system_u:object_r:iso9660_t:s0:c1

instead of
context=system_u:object_r:iso9660_t:s0:c1,c3,c4

The options that will be passed on to the file system will be
ro,c3,c4,exec.

The proposed solution is to allow/require the SELinux context option
specified to mount to use quotes when the context contains a comma.

This patch modifies the option parsing in parse_opts(), contained in
mount.c, to take options after finding a comma only if it hasn't seen a
quote or if the quotes are matched.  It also introduces a new function that
will strip the quotes from the context option prior to translation.  The
quotes are replaced after the translation is completed to insure that in
the event the raw context contains commas the kernel will be able to
interpret the correct context.

Signed-off-by: Cory Olmo <colmo@TrustedCS.com>
Signed-off-by: James Morris <jmorris@namei.org>
Acked-by: Stephen Smalley <sds@tycho.nsa.gov>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] mm: make filemap_nopage use NOPAGE_SIGBUS
Adam Litke [Fri, 29 Sep 2006 08:58:43 +0000]
[PATCH] mm: make filemap_nopage use NOPAGE_SIGBUS

Don't open-code NOPAGE_SIGBUS.

Signed-off-by: Adam Litke <agl@us.ibm.com>
Acked-by: Hugh Dickins <hugh@veritas.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] mm: fix a race condition under SMC + COW
Siddha, Suresh B [Fri, 29 Sep 2006 08:58:42 +0000]
[PATCH] mm: fix a race condition under SMC + COW

Failing context is a multi threaded process context and the failing
sequence is as follows.

One thread T0 doing self modifying code on page X on processor P0 and
another thread T1 doing COW (breaking the COW setup as part of just
happened fork() in another thread T2) on the same page X on processor P1.
T0 doing SMC can endup modifying the new page Y (allocated by the T1 doing
COW on P1) but because of different I/D TLB's, P0 ITLB will not see the new
mapping till the flush TLB IPI from P1 is received.  During this interval,
if T0 executes the code created by SMC it can result in an app error (as
ITLB still points to old page X and endup executing the content in page X
rather than using the content in page Y).

Fix this issue by first clearing the PTE and flushing it, before updating
it with new entry.

Hugh sayeth:

  I was a bit sceptical, in the habit of thinking that Self Modifying Code
  must look such issues itself: but I guess there's nothing it can do to avoid
  this one.

  Fair enough, what you're changing it to is pretty much what powerpc and
  s390 were already doing, and is a more robust way of proceeding, consistent
  with how ptes are set everywhere else.

  The ptep_clear_flush is a bit heavy-handed (it's anxious to return the pte
  that was atomically cleared), but we'd have to wander through lots of arches
  to get the right minimal behaviour.  It'd also be nice to eliminate
  ptep_establish completely, now only used to define other macros/inlines: it
  always seemed obfuscation to me, what you've got there now is clearer.
  Let's put those cleanups on a TODO list.

Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com>
Acked-by: "David S. Miller" <davem@davemloft.net>
Acked-by: Hugh Dickins <hugh@veritas.com>
Cc: Nick Piggin <nickpiggin@yahoo.com.au>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] convert s390 page handling macros to functions
Heiko Carstens [Fri, 29 Sep 2006 08:58:41 +0000]
[PATCH] convert s390 page handling macros to functions

Convert s390 page handling macros to functions.  In particular this fixes a
problem with s390's SetPageUptodate macro which uses its input parameter
twice which again can cause subtle bugs.

[akpm@osdl.org: build fix]
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] JBD: memory leak in "journal_init_dev()"
Zoltan Menyhart [Fri, 29 Sep 2006 08:58:40 +0000]
[PATCH] JBD: memory leak in "journal_init_dev()"

We leak a bh ref in "journal_init_dev()" in case of failure.

Signed-off-by: Zoltan Menyhart <Zoltan.Menyhart@bull.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] JBD: Make journal_brelse_array() static
Dave Kleikamp [Fri, 29 Sep 2006 08:58:39 +0000]
[PATCH] JBD: Make journal_brelse_array() static

It's always good to make symbols static when we can, and this also eliminates
the need to rename the function in jbd2

Suggested by Eric Sandeen.

Signed-off-by: Dave Kleikamp <shaggy@austin.ibm.com>
Cc: Eric Sandeen <sandeen@sandeen.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] Fix uninitialised spinlock in via-pmu-backlight code.
David Woodhouse [Fri, 29 Sep 2006 08:58:37 +0000]
[PATCH] Fix uninitialised spinlock in via-pmu-backlight code.

The uninitialised pmu_backlight_lock causes the current Fedora test kernel
(which has spinlock debugging enabled) to panic on suspend.

This is suboptimal, so I fixed it.

Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Acked-by: Michael Hanselmann <linux-kernel@hansmi.ch>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] remove generic__raw_read_trylock()
Matthew Wilcox [Fri, 29 Sep 2006 08:58:36 +0000]
[PATCH] remove generic__raw_read_trylock()

If the cpu has the lock held for write, is interrupted, and the interrupt
handler calls read_trylock(), it's an instant deadlock.

Now, Dave Miller has subsequently pointed out that we don't have any
situations where this can occur.  Nevertheless, we should delete
generic__raw_read_lock (and its associated EXPORT to make Arjan happy) so that
nobody thinks they can use it.

Acked-by: "David S. Miller" <davem@davemloft.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] sys_getcpu() prototype annotated
Al Viro [Fri, 29 Sep 2006 08:58:35 +0000]
[PATCH] sys_getcpu() prototype annotated

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years ago[PATCH] __percpu_alloc_mask() has to be __always_inline in UP case
Al Viro [Fri, 29 Sep 2006 08:58:34 +0000]
[PATCH] __percpu_alloc_mask() has to be __always_inline in UP case

...  or we'll end up with cpu_online_map being evaluated on UP.  In
modules.  cpumask.h is very careful to avoid that, and for a very good
reason.  So should we...

PS: yes, it really triggers (on alpha).

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

14 years agoMerge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Linus Torvalds [Fri, 29 Sep 2006 06:03:42 +0000]
Merge /pub/scm/linux/kernel/git/davem/net-2.6

* master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6: (160 commits)
  [ETHTOOL]: Remove some entries from non-root command list.
  [Bluetooth]: Fix section mismatch of bt_sysfs_cleanup()
  [Bluetooth]: Don't update disconnect timer for incoming connections
  [ETHTOOL]: let mortals use ethtool
  [NetLabel]: add audit support for configuration changes
  [TCP]: Fix and simplify microsecond rtt sampling
  [TCP] tcp-lp: prevent chance for oops
  [SUNRPC]: Remove unnecessary check in net/sunrpc/svcsock.c
  [IPVS] bug: endianness breakage in ip_vs_ftp
  [IPVS]: ipvs annotations
  [NETFILTER]: h323 annotations
  [NETFILTER]: ipt annotations
  [NETFILTER]: NAT annotations
  [NETFILTER]: conntrack annotations
  [NETFILTER]: netfilter misc annotations
  [NET]: Annotate dst_ops protocol
  [NET]: is it Andy or Andi ??
  [IPVS]: Make sure ip_vs_ftp ports are valid: module_param_array approach
  [IPVS]: Reverse valid ip_vs_ftp ports fix: port check approach
  [IrDA] stir4200: removing undocumented bits handling
  ...

14 years agoMerge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/usb-2.6
Linus Torvalds [Fri, 29 Sep 2006 05:59:32 +0000]
Merge /pub/scm/linux/kernel/git/gregkh/usb-2.6

* master.kernel.org:/pub/scm/linux/kernel/git/gregkh/usb-2.6:
  USB: fix build error in ohci driver

14 years ago[ETHTOOL]: Remove some entries from non-root command list.
David S. Miller [Thu, 28 Sep 2006 22:34:05 +0000]
[ETHTOOL]: Remove some entries from non-root command list.

GWOL might provide passwords
GSET, GLINK, and GSTATS might poke the hardware

Based upon feedback from Jeff Garzik.

Signed-off-by: David S. Miller <davem@davemloft.net>

14 years ago[Bluetooth]: Fix section mismatch of bt_sysfs_cleanup()
Arnaud Patard [Thu, 28 Sep 2006 22:29:37 +0000]
[Bluetooth]: Fix section mismatch of bt_sysfs_cleanup()

The bt_sysfs_cleanup() is marked with __exit attribute, but it will
be called from an __init function in the error case. So the __exit
attribute must be removed.

Signed-off-by: Arnaud Patard <arnaud.patard@rtp-net.org>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

14 years ago[Bluetooth]: Don't update disconnect timer for incoming connections
Marcel Holtmann [Thu, 28 Sep 2006 22:29:09 +0000]
[Bluetooth]: Don't update disconnect timer for incoming connections

In the case of device pairing the only safe method is to establish
a low-level ACL link. In this case, the remote side should not use
the disconnect timer to give the other side the chance to enter the
PIN code. If the disconnect timer is used, the connection will be
dropped to soon, because it is impossible to identify an actual user
of this link.

Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

14 years ago[ETHTOOL]: let mortals use ethtool
Stephen Hemminger [Thu, 28 Sep 2006 22:13:37 +0000]
[ETHTOOL]: let mortals use ethtool

There is no reason to not allow non-admin users to query network
statistics and settings.

[ Removed PHYS_ID and GREGS based upon feedback from Auke Kok
  and Michael Chan -DaveM]

Acked-by: James Morris <jmorris@namei.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

14 years ago[NetLabel]: add audit support for configuration changes
Paul Moore [Thu, 28 Sep 2006 21:51:47 +0000]
[NetLabel]: add audit support for configuration changes

This patch adds audit support to NetLabel, including six new audit message
types shown below.

 #define AUDIT_MAC_UNLBL_ACCEPT 1406
 #define AUDIT_MAC_UNLBL_DENY   1407
 #define AUDIT_MAC_CIPSOV4_ADD  1408
 #define AUDIT_MAC_CIPSOV4_DEL  1409
 #define AUDIT_MAC_MAP_ADD      1410
 #define AUDIT_MAC_MAP_DEL      1411

Signed-off-by: Paul Moore <paul.moore@hp.com>
Acked-by: James Morris <jmorris@namei.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

14 years ago[TCP]: Fix and simplify microsecond rtt sampling
John Heffner [Thu, 28 Sep 2006 21:47:38 +0000]
[TCP]: Fix and simplify microsecond rtt sampling

This changes the microsecond RTT sampling so that samples are taken in
the same way that RTT samples are taken for the RTO calculator: on the
last segment acknowledged, and only when the segment hasn't been
retransmitted.

Signed-off-by: John Heffner <jheffner@psc.edu>
Acked-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

14 years ago[TCP] tcp-lp: prevent chance for oops
Wong Hoi Sing Edison [Thu, 28 Sep 2006 21:40:21 +0000]
[TCP] tcp-lp: prevent chance for oops

This patch fix the chance for tcp_lp_remote_hz_estimator return 0, if
0 < rhz < 64. It also make sure the flag LP_VALID_RHZ is set
correctly.

Signed-off-by: Wong Hoi Sing Edison <hswong3i@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

14 years ago[SUNRPC]: Remove unnecessary check in net/sunrpc/svcsock.c
Eric Sesterhenn [Thu, 28 Sep 2006 21:37:07 +0000]
[SUNRPC]: Remove unnecessary check in net/sunrpc/svcsock.c

coverity spotted this one as possible dereference in the dprintk(),
but since there is only one caller of svc_create_socket(), which always
passes a valid sin, we dont need this check.

Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de>
Signed-off-by: David S. Miller <davem@davemloft.net>

14 years ago[IPVS] bug: endianness breakage in ip_vs_ftp
Al Viro [Thu, 28 Sep 2006 21:31:49 +0000]
[IPVS] bug: endianness breakage in ip_vs_ftp

(p[3]<<24) | (p[2]<<16) | (p[1]<<8) | p[0] is not a valid
way to spell get_unaligned((__be32 *)p

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>

14 years ago[IPVS]: ipvs annotations
Al Viro [Thu, 28 Sep 2006 21:29:52 +0000]
[IPVS]: ipvs annotations

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>

14 years ago[NETFILTER]: h323 annotations
Al Viro [Thu, 28 Sep 2006 21:22:51 +0000]
[NETFILTER]: h323 annotations

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>

14 years ago[NETFILTER]: ipt annotations
Al Viro [Thu, 28 Sep 2006 21:22:24 +0000]
[NETFILTER]: ipt annotations

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>

14 years ago[NETFILTER]: NAT annotations
Al Viro [Thu, 28 Sep 2006 21:22:02 +0000]
[NETFILTER]: NAT annotations

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>