Nathan Scott [Tue, 7 Feb 2006 09:27:44 +0000 (20:27 +1100)]
[XFS] Fix missing inode atime update from the utime syscall.
SGI-PV: 949214
SGI-Modid: xfs-linux-melb:xfs-kern:25136a
Signed-off-by: Nathan Scott <nathans@sgi.com>
David Chinner [Tue, 7 Feb 2006 09:27:24 +0000 (20:27 +1100)]
[XFS] Account for the page we just wrote when we detect congestion during
the clustering of extra pages in a buffered write.
SGI-PV: 949210
SGI-Modid: xfs-linux-melb:xfs-kern:25130a
Signed-off-by: David Chinner <dgc@sgi.com>
Signed-off-by: Nathan Scott <nathans@sgi.com>
Adrian Bunk [Tue, 7 Feb 2006 08:49:15 +0000 (06:49 -0200)]
V4L/DVB (3318e): DVB: remove the at76c651/tda80xx frontends
The at76c651 and tda80xx frontends are currently completely unused, IOW
their only effect is making the kernel larger for people accitentially
enabling them.
The current in-kernel drivers differ from the drivers at cvs.tuxbox.org,
and re-adding them when parts of the dbox2 project get merged should be
trivial.
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Dave Jones [Tue, 7 Feb 2006 08:49:15 +0000 (06:49 -0200)]
V4L/DVB (3318c): fix saa7146 kobject register failure
Whoops.
kobject_register failed for hexium HV-PCI6/Orion (-13)
[<
c01d3eb6>] kobject_register+0x31/0x47
[<
c023a996>] bus_add_driver+0x4a/0xfd
[<
c01de3c1>] __pci_register_driver+0x82/0xa4
[<
d083400a>] hexium_init_module+0xa/0x47 [hexium_orion]
[<
c013bdae>] sys_init_module+0x167b/0x1822
[<
c01633f7>] do_sync_read+0xb8/0xf3
[<
c0133fa3>] autoremove_wake_function+0x0/0x2d
[<
c0145390>] audit_syscall_entry+0x118/0x13f
[<
c0106ae2>] do_syscall_trace+0x104/0x14a
[<
c0103d21>] syscall_call+0x7/0xb
slashes in kobject names aren't allowed.
Signed-off-by: Dave Jones <davej@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Mauro Carvalho Chehab [Tue, 7 Feb 2006 08:49:14 +0000 (06:49 -0200)]
V4L/DVB (3318a): Makes Some symbols static.
Some symbols at cx88-alsa were global. Making those static.
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Patrick Boettcher [Tue, 7 Feb 2006 08:49:12 +0000 (06:49 -0200)]
V4L/DVB (3313): FIX: Check if FW was downloaded or not + new firmware file
- When a firmware was downloaded dvb_usb_device_init returns NULL for the
dvb_usb_device, then nothing should be done with that pointer and device,
because it will re-enumerate.
- A new firmware should be used with digitv devices.
- It should make "slave"-devices work and others, too.
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Patrick Boettcher [Tue, 7 Feb 2006 08:49:12 +0000 (06:49 -0200)]
V4L/DVB (3312): FIX: Multiple usage of VP7045-based devices
Reassigning function pointers in a static led to infinite loops when using
multiple VP7045-based device at the same time on one system. Using kmalloc'd
copies for reassignments is better.
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Michael Krufky [Tue, 7 Feb 2006 08:49:12 +0000 (06:49 -0200)]
V4L/DVB (3310): Use MT352 parallel transport function for all Bluebird FusionHDTV DVB-T boxes.
Use the parallel transport function of the MT352 demodulator in
TH7579 and LGZ201 -based FusionHDTV Bluebird usb boxes.
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Chris Pascoe [Tue, 7 Feb 2006 08:49:11 +0000 (06:49 -0200)]
V4L/DVB (3308): Use parallel transport for FusionHDTV Dual Digital USB
Use the parallel transport function of the MT352 in USB demodulator of the
Dual Digital board.
Signed-off-by: Chris Pascoe <c.pascoe@itee.uq.edu.au>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Oliver Endriss [Tue, 7 Feb 2006 08:49:11 +0000 (06:49 -0200)]
V4L/DVB (3307): Support for Galaxis DVB-S rev1.3
support for Galaxis DVB-S rev1.3 (subsystem 13c2:0004)
Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Markus Rechberger [Tue, 7 Feb 2006 08:49:11 +0000 (06:49 -0200)]
V4L/DVB (3306): Fixed i2c return value, conversion mdelay to msleep
fixed i2c return value, conversion mdelay to msleep
Signed-off-by: Markus Rechberger <mrechberger@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Hans Verkuil [Tue, 7 Feb 2006 08:45:34 +0000 (06:45 -0200)]
V4L/DVB (3300): Add standard for South Korean NTSC-M using A2 audio.
South Korea uses NTSC-M but with A2 audio instead of BTSC. Several audio
chips need this information in order to set the correct audio processing
registers.
Acked-by: Mauro Carvalho Chehab <mauro_chehab@yahoo.com.br>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Marco Manenti [Tue, 7 Feb 2006 08:45:33 +0000 (06:45 -0200)]
V4L/DVB (3297): Add IR support to KWorld DVB-T (cx22702-based)
add IR support to KWorld DVB-T (cx22702-based)
Signed-off-by: Marco Manenti <marco_manenti@colman.it>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Manu Abraham [Tue, 7 Feb 2006 08:38:45 +0000 (06:38 -0200)]
V4L/DVB (3294): Fix [Bug 5895] to correct snd_87x autodetect
With DVB drivers enabled snd_87x (ALSA) don't detect.
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Markus Rechberger [Tue, 7 Feb 2006 08:25:42 +0000 (06:25 -0200)]
V4L/DVB (3281): Added signal detection support to tvp5150
- added signal detection support to tvp5150
Signed-off-by: Markus Rechberger <mrechberger@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Marcin Rudowski [Mon, 6 Feb 2006 11:15:14 +0000 (09:15 -0200)]
V4L/DVB (3266): Fix NICAM buzz on analog sound
Apparently, having the number of lines fixed at 4 reduces (or even kills)
the buzz found in NICAM stereo with analog sound.
Signed-off-by: Marcin Rudowski <mar_rud@poczta.onet.pl>
Signed-off-by: Ricardo Cerqueira <v4l@cerqueira.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Michael Krufky [Tue, 7 Feb 2006 08:25:47 +0000 (06:25 -0200)]
V4L/DVB (3299): Kconfig: DVB_USB_CXUSB depends on DVB_LGDT330X and DVB_MT352
- rename DVB_USB_CXUSB one-liner description to:
Conexant USB2.0 hybrid reference design support.
- with the addition of bluebird support to dvb-usb-cxusb,
it now depends on lgdt330x and mt352 modules.
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Paolo 'Blaisorblade' Giarrusso [Fri, 3 Feb 2006 09:45:21 +0000 (01:45 -0800)]
[PATCH] Kbuild menu - hide empty NETDEVICES menu when NET is disabled
Make the whole netdevices menu depend on NET, rather than having an empty
submenu when networking is disabled.
Indeed, almost the whole body of the menu was surrounded by if NETDEVICES,
and what was outside depended on NETCONSOLE which is inside the menu.
Signed-off-by: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
Andrew Morton [Fri, 3 Feb 2006 09:45:20 +0000 (01:45 -0800)]
[PATCH] uli526x warning fix
drivers/net/tulip/uli526x.c: In function `__check_mode':
drivers/net/tulip/uli526x.c:1693: warning: return from incompatible pointer type
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
Jeff Garzik [Tue, 7 Feb 2006 07:05:17 +0000 (02:05 -0500)]
Merge branch 'for-jeff' of git://electric-eye.fr.zoreil.com/home/romieu/linux-2.6
Kumar Gala [Wed, 1 Feb 2006 21:18:03 +0000 (15:18 -0600)]
[PATCH] gianfar: Fix sparse warnings
Fixed sparse warnings mainly due to lack of __iomem.
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
Alexey Dobriyan [Wed, 1 Feb 2006 08:54:41 +0000 (00:54 -0800)]
[PATCH] dscc4: fix dscc4_init_dummy_skb check
It returns a pointer.
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
Luiz Fernando Capitulino [Wed, 1 Feb 2006 08:54:34 +0000 (00:54 -0800)]
[PATCH] bonding: Sparse warnings fix
drivers/net/bonding/bond_sysfs.c:263:27: warning: Using plain integer as NULL pointer
drivers/net/bonding/bond_sysfs.c:998:26: warning: Using plain integer as NULL pointer
drivers/net/bonding/bond_sysfs.c:1126:26: warning: Using plain integer as NULL pointer
Signed-off-by: Luiz Capitulino <lcapitulino@mandriva.com.br>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
Jay Vosburgh [Mon, 30 Jan 2006 23:40:59 +0000 (15:40 -0800)]
[PATCH] bonding: allow bond to use TSO if slaves support it
Add NETIF_F_TSO (NETIF_F_UFO) to BOND_INTERSECT_FEATURES so that it can
be used by a bonding device iff all its slave devices support TSO (UFO).
Signed-off-by: Arthur Kepner <akepner@sgi.com>
Signed-off-by: Jay Vosburgh <fubar@us.ibm.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
Stephen Hemminger [Mon, 30 Jan 2006 19:38:01 +0000 (11:38 -0800)]
[PATCH] sky2: version 0.15 update
Increase version, and get rid of out-dated comment.
Speed setting has worked for quite a while.
Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
Stephen Hemminger [Mon, 30 Jan 2006 19:38:00 +0000 (11:38 -0800)]
[PATCH] sky2: support msi interrupt (revised)
This hardware supports Message Signaled interrupts.
When setting up, use software interrupt to check for bad hardware.
Signed-off-by: Stephen Hemminger <shemminger @osdl.org>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
Stephen Hemminger [Mon, 30 Jan 2006 19:37:59 +0000 (11:37 -0800)]
[PATCH] sky2: add irq to entropy pool
The sky2 interrupt can be used to add entropy.
Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
Stephen Hemminger [Mon, 30 Jan 2006 19:37:58 +0000 (11:37 -0800)]
[PATCH] sky2: clear irq race
Move the interrupt clear to before processing, this avoids a
possible races with status delaying.
Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
Stephen Hemminger [Mon, 30 Jan 2006 19:37:57 +0000 (11:37 -0800)]
[PATCH] sky2: set mac address fix
Using the sky2 driver with bonding can result in oopses related to
reinitializing the PHY when the MAC address is changed (which bonding
is wont to do). This patch changes sky2_set_mac_address to take less
drastic measures.
This is analagous to the skge patch here:
http://lkml.org/lkml/2005/9/29/399
which fixed the issue here:
http://bugzilla.kernel.org/show_bug.cgi?id=5271
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
Stephen Hemminger [Mon, 30 Jan 2006 19:37:56 +0000 (11:37 -0800)]
[PATCH] sky2: ethtool rx_coalesce settings fix
This fixes setting rx_coalesce_usecs_irq via ethtool in sky2.
The write was directed to the wrong register.
Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
Stephen Hemminger [Mon, 30 Jan 2006 19:37:55 +0000 (11:37 -0800)]
[PATCH] sky2: pci config space checking
There were bugs in mmconfig access to PCI space, up to and
include 2.6.16-rc1. These prevented the sky2 driver from being
able to clear PCI express errors.
This patch makes the driver check (during probe), for errors
in PCI config access and fail.
Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
Stephen Hemminger [Mon, 30 Jan 2006 19:37:54 +0000 (11:37 -0800)]
[PATCH] sky2: power management fix
Fix suspend/resume for sky2. The status ring was getting reallocated
and a bunch of other mistakes. Also, check return from power_state
on resume.
Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
Lennert Buytenhek [Sun, 29 Jan 2006 19:33:52 +0000 (20:33 +0100)]
[PATCH] sis900: remove cfgpmcsr I/O space register define
sis900 defines 'cfgpmcsr' as an I/O space register, but CFGPMCSR is
in fact a config space register, and there is no register at offset
0x44 in I/O space, so delete the enum.
Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
Jesse Brandeburg [Tue, 7 Feb 2006 06:50:45 +0000 (01:50 -0500)]
e100: remove init_hw call to fix panic
e100 seems to have had a long standing bug where e100_init_hw was being
called when it should not have been. This caused a panic due to recent
changes that rely on correct set up in the driver, and more robust error
paths.
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
Linus Torvalds [Mon, 6 Feb 2006 23:46:39 +0000 (15:46 -0800)]
Merge branch 'release' of git://git./linux/kernel/git/aegl/linux-2.6
Vincent Hanquez [Wed, 25 Jan 2006 13:49:13 +0000 (14:49 +0100)]
[PATCH] debugfs: trivial comment fix
Fix trivial type mixup in the debugfs function comments.
Signed-off-by: Vincent Hanquez <vincent@snarc.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Benjamin Herrenschmidt [Tue, 24 Jan 2006 23:21:32 +0000 (10:21 +1100)]
[PATCH] Fix uevent buffer overflow in input layer
The buffer used for kobject uevent is too small for some of the events generated
by the input layer. Bump it to 2k.
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
David Brownell [Sat, 21 Jan 2006 21:21:43 +0000 (13:21 -0800)]
[PATCH] SPI: spi_butterfly, restore lost deltas
This resolves some minor version skew glitches that accumulated for the AVR
Butterfly adapter driver, which caused among other things the existence of
a duplicate Kconfig entry. Most of it boils down to comment updates, but in
one case it removes some now-superfluous code that would be better if not
copied into other controller-level drivers.
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Pavel Machek [Sun, 22 Jan 2006 21:38:52 +0000 (22:38 +0100)]
[PATCH] Fix Userspace interface breakage in power/state
Prevent passing invalid values down to the drivers.
Signed-off-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Greg Kroah-Hartman [Fri, 20 Jan 2006 22:08:59 +0000 (14:08 -0800)]
[PATCH] IB: fix up major/minor sysfs interface for IB core
Current IB code doesn't work with userspace programs that listen only to
the kernel event netlink socket as it is trying to create its own dev
interface. This small patch fixes this problem, and removes some
unneeded code as the driver core handles this logic for you
automatically.
Acked-by: Sean Hefty <sean.hefty@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Greg Kroah-Hartman [Fri, 20 Jan 2006 22:08:59 +0000 (14:08 -0800)]
[PATCH] DRM: fix up classdev interface for drm core
Current drm code doesn't work with userspace programs that listen only
to the kernel event netlink socket as it is trying to create its own dev
interface. Turns out lots of code can just be deleted as the driver
core can do all of this work automatically for you.
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Adrian Bunk [Thu, 19 Jan 2006 16:30:17 +0000 (17:30 +0100)]
[PATCH] drivers/base/: proper prototypes
This patch contains the following changes:
- move prototypes to base.h
- sys.c should #include "base.h" for getting the prototype of it's
global function system_bus_init()
Note that hidden in this patch there's a bugfix:
Caller and callee disagreed regarding the return type of
sysdev_shutdown().
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Russell King [Sat, 14 Jan 2006 20:01:02 +0000 (20:01 +0000)]
[PATCH] Fix compiler warning in driver core for CONFIG_HOTPLUG=N
FYI, while running a build test, I found:
drivers/base/bus.c:166: warning: `driver_attr_unbind' defined but not used
drivers/base/bus.c:194: warning: `driver_attr_bind' defined but not used
Looks like these two attributes and supporting functions want to be
#ifdef HOTPLUG'd
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Chuck Ebbert [Fri, 13 Jan 2006 01:02:00 +0000 (20:02 -0500)]
[PATCH] kobject: don't oops on null kobject.name
kobject_get_path() will oops if one of the component names is
NULL. Fix that by returning NULL instead of oopsing.
Signed-off-by: Chuck Ebbert <76306.1226@compuserve.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Greg Kroah-Hartman [Fri, 20 Jan 2006 22:08:59 +0000 (14:08 -0800)]
[PATCH] kobject_add() must have a valid name in order to succeed.
So we might as well check to verify this, and let the user know that
something is wrong if they didn't do it correctly, instead of oopsing
later on in kobject_get_name() or somewhere else.
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Jean Delvare [Wed, 18 Jan 2006 21:39:48 +0000 (22:39 +0100)]
[PATCH] hwmon: Fix reboot on it87 driver load
Only scan I2C address 0x2d. This is the default address and no IT87xxF
chip was ever seen on I2C at a different address. These chips are
better accessed through their ISA interface anyway.
This fixes bug #5889, although it doesn't address the whole class
of problems. We'd need the ability to blacklist arbitrary I2C addresses
on systems known to contain I2C devices which behave badly when probed.
Plan the I2C interface for removal as well. If nobody complains within
a year, it will confirm my impression that the I2C interface isn't
actually needed by anyone.
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Jean Delvare [Mon, 9 Jan 2006 22:26:14 +0000 (23:26 +0100)]
[PATCH] hwmon: New f71805f driver
This is my f71805f hardware monitoring driver ported from lm_sensors
to Linux 2.6. This new driver differs from the other hardware monitoring
drivers in that it is implemented as a platform driver. This might not
be optimal yet (we would probably need a generic infrastructure and bus
type for Super-I/O logical devices) but it is certainly much better than
the i2c-isa solution.
Note that this driver requires lm_sensors CVS. I hope to get it
released as 2.10.0 soon.
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Jean Delvare [Mon, 9 Jan 2006 22:32:57 +0000 (23:32 +0100)]
[PATCH] hwmon: Add f71805f documentation
Add some documentation for the new f71805f driver. This is almost the
same help that was present in lm_sensors, with a few minor layout fixes.
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Tobias Klauser [Mon, 9 Jan 2006 22:19:51 +0000 (23:19 +0100)]
[PATCH] i2c: Use ARRAY_SIZE macro
Use ARRAY_SIZE macro instead of sizeof(x)/sizeof(x[0]). Some trailing
whitespaces are also removed.
Signed-off-by: Tobias Klauser <tklauser@nuerscht.ch>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Cc: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Eric Sesterhenn [Mon, 9 Jan 2006 22:09:57 +0000 (23:09 +0100)]
[PATCH] i2c: Use module_param in i2c-algo-sibyte
this patch changes MODULE_PARM usage
to module_param in i2c-algo-sibyte.c
Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Jean Delvare [Mon, 9 Jan 2006 22:07:05 +0000 (23:07 +0100)]
[PATCH] hwmon: Inline w83792d register access functions
Inline w83792d_{read,write}_value for better performance.
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Acked-by: Yuan Mu <Ymu@winbond.com.tw>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Rudolf Marek [Mon, 9 Jan 2006 21:46:14 +0000 (22:46 +0100)]
[PATCH] i2c: Rename i2c-sis96x documentation file
This patch just renames the documentation file to correct file name.
i2c-sis69x -> i2c-sis96x.
Signed-off-by: Rudolf Marek <r.marek@sh.cvut.cz>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Jean Delvare [Mon, 9 Jan 2006 21:43:08 +0000 (22:43 +0100)]
[PATCH] hwmon: Fix negative temperature readings in lm77 driver
Fix negative temperature readings in lm77 driver.
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Acked-by: Michael Renzmann <mrenzmann@otaku42.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Jean Delvare [Mon, 9 Jan 2006 04:19:18 +0000 (15:19 +1100)]
[PATCH] I2C: Resurrect i2c_smbus_write_i2c_block_data.
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Jason Gaston [Mon, 9 Jan 2006 18:58:08 +0000 (10:58 -0800)]
[PATCH] i2c-i801: I2C patch for Intel ICH8
This patch adds the Intel ICH8 DID to the i2c-i801.c and Kconfig files for I2C
support.
Signed-off-by: Jason Gaston <Jason.d.gaston@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Russ Anderson [Fri, 3 Feb 2006 20:47:15 +0000 (14:47 -0600)]
[IA64-SGI] Shub2 BTE address fix
After converting the cpu physical address to shub2 physical
addressing, the address was run through TO_PHYS() which
clobbered a high node offset bit causing the BTE to fail
on shub2 nodes with large memory. This fix corrects
that problem.
Signed-off-by: Russ Anderson (rja@sgi.com)
Signed-off-by: Tony Luck <tony.luck@intel.com>
Tony Luck [Mon, 6 Feb 2006 17:23:51 +0000 (09:23 -0800)]
Pull sn-recursive-flags-for-select-builds into release branch
Mauro Carvalho Chehab [Mon, 6 Feb 2006 16:35:35 +0000 (14:35 -0200)]
Merge branch 'origin'
Mauro Carvalho Chehab [Mon, 6 Feb 2006 12:43:13 +0000 (10:43 -0200)]
Merge branch 'origin'
Herbert Xu [Mon, 6 Feb 2006 04:23:33 +0000 (20:23 -0800)]
[PPP]: Fixed hardware RX checksum handling
When we pull the PPP protocol off the skb, we forgot to update the
hardware RX checksum. This may lead to messages such as
dsl0: hw csum failure.
Similarly, we need to clear the hardware checksum flag when we use
the existing packet to store the decompressed result.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
Greg KH [Sun, 5 Feb 2006 22:16:08 +0000 (14:16 -0800)]
[PATCH] USB: Fix GPL markings on usb core functions.
I thought we had fixed up all non-gpl USB drivers, and was wrong to do
this.
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Linus Torvalds [Sun, 5 Feb 2006 19:26:38 +0000 (11:26 -0800)]
mm/slab.c (non-NUMA): Fix compile warning and clean up code
The non-NUMA case would do an unmatched "free_alien_cache()" on an alien
pointer that had never been allocated.
It might not matter from a code generation standpoint (since in the
non-NUMA case, the code doesn't actually _do_ anything), but it not only
results in a compiler warning, it's really really ugly too.
Fix the compiler warning by just having a matching dummy allocation.
That also avoids an unnecessary #ifdef in the code.
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Linus Torvalds [Sun, 5 Feb 2006 19:10:54 +0000 (11:10 -0800)]
Merge /pub/scm/linux/kernel/git/davem/sparc-2.6
Linus Torvalds [Sun, 5 Feb 2006 19:10:29 +0000 (11:10 -0800)]
Merge /pub/scm/linux/kernel/git/davem/net-2.6
Robb, Sam [Sun, 5 Feb 2006 07:28:06 +0000 (23:28 -0800)]
[PATCH] kconfig: detect if -lintl is needed when linking conf,mconf
On a system where libintl.h is present, but the NLS functionality is
supplied by a separate library instead of the system C library, an attempt
to "make config" or "make menuconfig" will fail with link errors, ex:
scripts/kconfig/mconf.o:mconf.c:(.text+0xf63): undefined reference to
`_libintl_gettext'
This patch attempts to correct the problem by detecting whether or not NLS
support requires linking with libintl.
Signed-off-by: Samuel J Robb <sam.robb@timesys.com>
Cc: Roman Zippel <zippel@linux-m68k.org>
Cc: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Adrian Bunk [Sun, 5 Feb 2006 07:28:05 +0000 (23:28 -0800)]
[PATCH] i386: HIGHMEM64G must depend on X86_CMPXCHG64
Due to the usage of set_64bit in include/asm-i386/pgtable-3level.h,
HIGHMEM64G must depend on X86_CMPXCHG64.
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Takashi Iwai [Sun, 5 Feb 2006 07:28:05 +0000 (23:28 -0800)]
[PATCH] Fix "value computed is not used" compile warnings with gcc-4.1
Fix gcc4.1 compile warnings "value computed is not used" with
set_current_state() and set_task_state() on i386/SMP and x86-64.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Cc: Nick Piggin <nickpiggin@yahoo.com.au>
Cc: Andi Kleen <ak@muc.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Chuck Ebbert [Sun, 5 Feb 2006 07:28:04 +0000 (23:28 -0800)]
[PATCH] i386: print kernel version in register dumps
Show first field of kernel version in register dumps like x86_64 does.
Changes output from e.g.:
(2.6.16-rc1)
to:
(2.6.16-rc1 #12)
Signed-off-by: Chuck Ebbert <76306.1226@compuserve.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Chuck Ebbert [Sun, 5 Feb 2006 07:28:03 +0000 (23:28 -0800)]
[PATCH] i386 cpu hotplug: don't access freed memory
i386 CPU init code accesses freed init memory when booting a newly-started
processor after CPU hotplug. The cpu_devs array is searched to find the
vendor and it contains pointers to freed data.
Fix that by:
1. Zeroing entries for freed vendor data after bootup.
2. Changing Transmeta, NSC and UMC to all __init[data].
3. Printing a warning (once only) and setting this_cpu
to a safe default when the vendor is not found.
This does not change behavior for AMD systems. They were broken already
but no error was reported.
Signed-off-by: Chuck Ebbert <76306.1226@compuserve.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Ulrich Drepper [Sun, 5 Feb 2006 07:28:02 +0000 (23:28 -0800)]
[PATCH] namei.c: unlock missing in error case
Signed-off-by: Ulrich Drepper <drepper@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Trond Myklebust [Sun, 5 Feb 2006 07:28:01 +0000 (23:28 -0800)]
[PATCH] VFS: Ensure LOOKUP_CONTINUE flag is preserved by link_path_walk()
When walking a path, the LOOKUP_CONTINUE flag is used by some filesystems
(for instance NFS) in order to determine whether or not it is looking up
the last component of the path. It this is the case, it may have to look
at the intent information in order to perform various tasks such as atomic
open.
A problem currently occurs when link_path_walk() hits a symlink. In this
case LOOKUP_CONTINUE may be cleared prematurely when we hit the end of the
path passed by __vfs_follow_link() (i.e. the end of the symlink path)
rather than when we hit the end of the path passed by the user.
The solution is to have link_path_walk() clear LOOKUP_CONTINUE if and only
if that flag was unset when we entered the function.
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Cc: Al Viro <viro@ftp.linux.org.uk>
Cc: Christoph Hellwig <hch@lst.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Ravikiran G Thirumalai [Sun, 5 Feb 2006 07:27:59 +0000 (23:27 -0800)]
[PATCH] NUMA slab locking fixes: fix cpu down and up locking
This fixes locking and bugs in cpu_down and cpu_up paths of the NUMA slab
allocator. Sonny Rao <sonny@burdell.org> reported problems sometime back on
POWER5 boxes, when the last cpu on the nodes were being offlined. We could
not reproduce the same on x86_64 because the cpumask (node_to_cpumask) was not
being updated on cpu down. Since that issue is now fixed, we can reproduce
Sonny's problems on x86_64 NUMA, and here is the fix.
The problem earlier was on CPU_DOWN, if it was the last cpu on the node to go
down, the array_caches (shared, alien) and the kmem_list3 of the node were
being freed (kfree) with the kmem_list3 lock held. If the l3 or the
array_caches were to come from the same cache being cleared, we hit on
badness.
This patch cleans up the locking in cpu_up and cpu_down path. We cannot
really free l3 on cpu down because, there is no node offlining yet and even
though a cpu is not yet up, node local memory can be allocated for it. So l3s
are usually allocated at keme_cache_create and destroyed at
kmem_cache_destroy. Hence, we don't need cachep->spinlock protection to get
to the cachep->nodelist[nodeid] either.
Patch survived onlining and offlining on a 4 core 2 node Tyan box with a 4
dbench process running all the time.
Signed-off-by: Alok N Kataria <alokk@calsoftinc.com>
Signed-off-by: Ravikiran Thirumalai <kiran@scalex86.org>
Cc: Christoph Lameter <christoph@lameter.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Ravikiran G Thirumalai [Sun, 5 Feb 2006 07:27:58 +0000 (23:27 -0800)]
[PATCH] NUMA slab locking fixes: irq disabling from cahep->spinlock to l3 lock
Earlier, we had to disable on chip interrupts while taking the
cachep->spinlock because, at cache_grow, on every addition of a slab to a slab
cache, we incremented colour_next which was protected by the cachep->spinlock,
and cache_grow could occur at interrupt context. Since, now we protect the
per-node colour_next with the node's list_lock, we do not need to disable on
chip interrupts while taking the per-cache spinlock, but we just need to
disable interrupts when taking the per-node kmem_list3 list_lock.
Signed-off-by: Alok N Kataria <alokk@calsoftinc.com>
Signed-off-by: Ravikiran Thirumalai <kiran@scalex86.org>
Signed-off-by: Shai Fultheim <shai@scalex86.org>
Cc: Christoph Lameter <christoph@lameter.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Ravikiran G Thirumalai [Sun, 5 Feb 2006 07:27:56 +0000 (23:27 -0800)]
[PATCH] NUMA slab locking fixes: move color_next to l3
colour_next is used as an index to add a colouring offset to a new slab in the
cache (colour_off * colour_next). Now with the NUMA aware slab allocator, it
makes sense to colour slabs added on the same node sequentially with
colour_next.
This patch moves the colouring index "colour_next" per-node by placing it on
kmem_list3 rather than kmem_cache.
This also helps simplify locking for CPU up and down paths.
Signed-off-by: Alok N Kataria <alokk@calsoftinc.com>
Signed-off-by: Ravikiran Thirumalai <kiran@scalex86.org>
Signed-off-by: Shai Fultheim <shai@scalex86.org>
Cc: Christoph Lameter <christoph@lameter.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Christoph Lameter [Sun, 5 Feb 2006 07:27:55 +0000 (23:27 -0800)]
[PATCH] hugetlb: add comment explaining reasons for Bus Errors
I just spent some time researching a Bus Error. Turns out that the huge
page fault handler can return VM_FAULT_SIGBUS for various conditions where
no huge page is available.
Add a note explaining the reasoning in the source.
Signed-off-by: Christoph Lameter <clameter@sgi.com>
Acked-by: William Lee Irwin III <wli@holomorphy.com>
Cc: Hugh Dickins <hugh@veritas.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Andrew Morton [Sun, 5 Feb 2006 07:27:54 +0000 (23:27 -0800)]
[PATCH] jbd: fix transaction batching
Ben points out that:
When writing files out using O_SYNC, jbd's 1 jiffy delay results in a
significant drop in throughput as the disk sits idle. The patch below
results in a 4-5x performance improvement (from 6.5MB/s to ~24-30MB/s on my
IDE test box) when writing out files using O_SYNC.
So optimise the batching code by omitting it entirely if the process which is
doing a sync write is the same as the one which did the most recent sync
write. If that's true, we're unlikely to get any other processes joining the
transaction.
(Has been in -mm for ages - it took me a long time to get on to performance
testing it)
Numbers, on write-cache-disabled IDE:
/usr/bin/time -p synctest -n 10 -uf -t 1 -p 1 dir-name
Unpatched:
40 seconds
Patched:
35 seconds
Batching disabled:
35 seconds
This is the problematic single-process-doing-fsync case. With multiple
fsyncing processes the numbers are AFACIT unaltered by the patch.
Aside: performance testing and instrumentation shows that the transaction
batching almost doesn't help (testing with synctest -n 1 -uf -t 100 -p 10
dir-name on non-writeback-caching IDE). This is because by the time one
process is running a synchronous commit, a bunch of other processes already
have a transaction handle open, so they're all going to batch into the same
transaction anyway.
The batching seems to offer maybe 5-10% speedup with this workload, but I'm
pretty sure it was more important than that when it was first developed 4-odd
years ago...
Cc: "Stephen C. Tweedie" <sct@redhat.com>
Cc: Benjamin LaHaise <bcrl@kvack.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Andrew Morton [Sun, 5 Feb 2006 07:27:51 +0000 (23:27 -0800)]
[PATCH] reiserfs_get_acl() build fix
With CONFIG_REISERFS_FS_XATTR=y, CONFIG_REISERFS_FS_POSIX_ACL=n:
fs/reiserfs/xattr.c: In function `reiserfs_check_acl':
fs/reiserfs/xattr.c:1330: called object is not a function
Cc: Chris Mason <mason@suse.com>
Cc: Jeff Mahoney <jeffm@suse.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Hugh Dickins [Sun, 5 Feb 2006 07:27:51 +0000 (23:27 -0800)]
[PATCH] x86: fix stack trace facility level
dump_stack() on page allocation failure presently has an irritating habit
of shouting just "====" at everyone: please stop it.
Signed-off-by: Hugh Dickins <hugh@veritas.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Stephen Smalley [Sun, 5 Feb 2006 07:27:50 +0000 (23:27 -0800)]
[PATCH] selinux: require SECURITY_NETWORK
Make SELinux depend on SECURITY_NETWORK (which depends on SECURITY), as it
requires the socket hooks for proper operation even in the local case.
Signed-off-by: Stephen Smalley <sds@tycho.nsa.gov>
Acked-by: James Morris <jmorris@namei.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Dave Jones [Sun, 5 Feb 2006 07:27:49 +0000 (23:27 -0800)]
[PATCH] missing license tag in intermodule
It may suck something awful, but it shouldn't taint the kernel.
Signed-off-by: Dave Jones <davej@redhat.com>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Phillip Susi [Sun, 5 Feb 2006 07:27:48 +0000 (23:27 -0800)]
[PATCH] pktcdvd: Allow larger packets
The pktcdvd driver uses a compile time macro constant to define the maximum
supported packet length. I changed this from 32 sectors to 128 sectors
because that allows over 100 MB of additional usable space on a 700 MB cdrw,
and increases throughput.
Note that you need a modified cdrwtool program that can format a CDRW disc
with larger packets to benefit from this change.
Signed-off-by: Peter Osterlund <petero2@telia.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Peter Osterlund [Sun, 5 Feb 2006 07:27:47 +0000 (23:27 -0800)]
[PATCH] pktcdvd: Don't waste kernel memory
Allocate memory for read-gathering at open time, when it is known just how
much memory is needed. This avoids wasting kernel memory when the real packet
size is smaller than the maximum packet size supported by the driver. This is
always the case when using DVD discs.
Signed-off-by: Peter Osterlund <petero2@telia.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Adrian Bunk [Sun, 5 Feb 2006 07:27:45 +0000 (23:27 -0800)]
[PATCH] Let CDROM_PKTCDVD_WCACHE depend on EXPERIMENTAL
Unless the help text is outdated, this seems to be logical.
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Peter Osterlund <petero2@telia.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Peter Osterlund [Sun, 5 Feb 2006 07:27:45 +0000 (23:27 -0800)]
[PATCH] pktcdvd: remove version string
The version information is not useful for a driver that is maintained in
Linus' kernel tree.
Signed-off-by: Peter Osterlund <petero2@telia.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Phillip Susi [Sun, 5 Feb 2006 07:27:44 +0000 (23:27 -0800)]
[PATCH] pktcdvd: Fix overflow for discs with large packets
The pktcdvd driver was using an 8 bit field to store the packet length
obtained from the disc track info. This causes it to overflow packet length
values of 128KB or more. I changed the field to 32 bits to fix this.
The pktcdvd driver defaulted to its maximum allowed packet length when it
detected a 0 in the track info field. I changed this to fail the operation
and refuse to access the media. This seems more sane than attempting to
access it with a value that almost certainly will not work.
Signed-off-by: Peter Osterlund <petero2@telia.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Chuck Ebbert [Sun, 5 Feb 2006 07:27:42 +0000 (23:27 -0800)]
[PATCH] sched: only print migration_cost once per boot
migration_cost prints after every CPU hotplug event. Make it print only
once at boot.
Signed-off-by: Chuck Ebbert <76306.1226@compuserve.com>
Acked-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Stephen Smalley [Sun, 5 Feb 2006 07:27:42 +0000 (23:27 -0800)]
[PATCH] MAINTAINERS/CREDITS: Update SELinux contact info
Update my contact info. Please apply.
Signed-off-by: Stephen Smalley <sds@tycho.nsa.gov>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Miklos Szeredi [Sun, 5 Feb 2006 07:27:40 +0000 (23:27 -0800)]
[PATCH] fuse: fix request_end() vs fuse_reset_request() race
The last fix for this function in fact opened up a much more often
triggering race.
It was uncommented tricky code, that was buggy. Add comment, make it less
tricky and fix bug.
Signed-off-by: Miklos Szeredi <miklos@szeredi.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Markus Lidel [Sun, 5 Feb 2006 07:27:39 +0000 (23:27 -0800)]
[PATCH] Fix i2o_scsi oops on abort
Fix http://bugzilla.kernel.org/show_bug.cgi?id=5923
When a scsi command failed, an oops would result.
Back-to-back SMART queries would make the Seagate drives unhappy. The
second SMART query would timeout, and the command would be aborted.
Acked-by: Markus Lidel <Markus.Lidel@shadowconnect.com>
Cc: Kenny Simpson <theonetruekenny@yahoo.com>
Cc: <stable@kernel.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Tejun Heo [Sun, 5 Feb 2006 07:27:38 +0000 (23:27 -0800)]
[PATCH] block: request_queue->ordcolor must not be flipped on SOFTBARRIER
q->ordcolor must not be flipped on SOFTBARRIER.
Signed-off-by: Tejun Heo <htejun@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>
Jens Axboe [Sun, 5 Feb 2006 07:27:38 +0000 (23:27 -0800)]
[PATCH] fix ordering on requeued request drainage
Previously, if a fs request which was being drained failed and got
requeued, blk_do_ordered() didn't allow it to be reissued, which causes
queue stall. This patch makes blk_do_ordered() use the sequence of each
request to determine whether a request can be issued or not. This fixes
the bug and simplifies code.
Signed-off-by: Tejun Heo <htejun@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>
Eric Dumazet [Sun, 5 Feb 2006 07:27:36 +0000 (23:27 -0800)]
[PATCH] percpu data: only iterate over possible CPUs
percpu_data blindly allocates bootmem memory to store NR_CPUS instances of
cpudata, instead of allocating memory only for possible cpus.
As a preparation for changing that, we need to convert various 0 -> NR_CPUS
loops to use for_each_cpu().
(The above only applies to users of asm-generic/percpu.h. powerpc has gone it
alone and is presently only allocating memory for present CPUs, so it's
currently corrupting memory).
Signed-off-by: Eric Dumazet <dada1@cosmosbay.com>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: James Bottomley <James.Bottomley@steeleye.com>
Acked-by: Ingo Molnar <mingo@elte.hu>
Cc: Jens Axboe <axboe@suse.de>
Cc: Anton Blanchard <anton@samba.org>
Acked-by: William Irwin <wli@holomorphy.com>
Cc: Andi Kleen <ak@muc.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Linus Torvalds [Sun, 5 Feb 2006 18:51:57 +0000 (10:51 -0800)]
Revert "[PATCH] x86_64: Fix the node cpumask of a cpu going down"
This reverts commit
10f4dc8b27ac42f930ac55adb8c521264dc997f8.
Quoth Andi Kleen:
"Kiran decided that it makes the problem worse than it was before.
Fixing it fully requires more work which is too much for 2.6.16. So
please revert that commit for now."
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
David S. Miller [Sat, 4 Feb 2006 10:49:23 +0000 (02:49 -0800)]
[SPARC64]: Update defconfig.
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Sat, 4 Feb 2006 10:49:03 +0000 (02:49 -0800)]
[SPARC64]: Add .gitignore file for sparc64 boot images.
Signed-off-by: David S. Miller <davem@davemloft.net>
Patrick McHardy [Sat, 4 Feb 2006 10:19:46 +0000 (02:19 -0800)]
[NETFILTER]: Fix check whether dst_entry needs to be released after NAT
After DNAT the original dst_entry needs to be released if present
so the packet doesn't skip input routing with its new address. The
current check for DNAT in ip_nat_in is reversed and checks for SNAT.
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Patrick McHardy [Sat, 4 Feb 2006 10:19:09 +0000 (02:19 -0800)]
[NETFILTER]: Prepare {ipt,ip6t}_policy match for x_tables unification
The IPv4 and IPv6 version of the policy match are identical besides address
comparison and the data structure used for userspace communication. Unify
the data structures to break compatiblity now (before it is released), so
we can port it to x_tables in 2.6.17.
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Patrick McHardy [Sat, 4 Feb 2006 10:17:55 +0000 (02:17 -0800)]
[NETFILTER]: Fix ip6t_policy address matching
Fix two bugs in ip6t_policy address matching:
- misorder arguments to ip6_masked_addrcmp, mask must be the second argument
- inversion incorrectly applied to the entire expression instead of just
the address comparison
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Patrick McHardy [Sat, 4 Feb 2006 10:17:26 +0000 (02:17 -0800)]
[NETFILTER]: Check policy length in policy match strict mode
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Kirill Korotaev [Sat, 4 Feb 2006 10:16:56 +0000 (02:16 -0800)]
[NETFILTER]: Fix possible overflow in netfilters do_replace()
netfilter's do_replace() can overflow on addition within SMP_ALIGN()
and/or on multiplication by NR_CPUS, resulting in a buffer overflow on
the copy_from_user(). In practice, the overflow on addition is
triggerable on all systems, whereas the multiplication one might require
much physical memory to be present due to the check above. Either is
sufficient to overwrite arbitrary amounts of kernel memory.
I really hate adding the same check to all 4 versions of do_replace(),
but the code is duplicate...
Found by Solar Designer during security audit of OpenVZ.org
Signed-Off-By: Kirill Korotaev <dev@openvz.org>
Signed-Off-By: Solar Designer <solar@openwall.com>
Signed-off-by: Patrck McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>