David S. Miller [Thu, 29 Mar 2007 08:57:57 +0000 (01:57 -0700)]
[TIGON3]: of_get_property() returns const.
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Thu, 29 Mar 2007 08:50:16 +0000 (01:50 -0700)]
[SPARC64]: Fix PCI rework to adhere to of_get_property() const return.
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Fri, 16 Mar 2007 05:52:18 +0000 (22:52 -0700)]
[SPARC64]: Document and fix calculation of pages_avail.
It should be set to the total number of pages that the
system will really have available after things like
initmem, the bootmem map, and initrd are freed up.
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Fri, 16 Mar 2007 04:44:03 +0000 (21:44 -0700)]
[SPARC64]: Make sure pbm->prom_node is setup easly enough in psycho.c
It needs to be ready before we invoke pci_determine_mem_io_space().
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Fri, 16 Mar 2007 02:36:53 +0000 (19:36 -0700)]
[SPARC64]: Use bootmem_bootmap_pages() in choose_bootmap_pfn().
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Fri, 16 Mar 2007 01:29:13 +0000 (18:29 -0700)]
[SPARC64]: Add proper header file extern for cmdline_memory_size.
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Fri, 16 Mar 2007 01:26:00 +0000 (18:26 -0700)]
[SPARC64]: Kill sparc_ultra_dump_{i,d}tlb()
While useful in odd circumstances to debug something, they are
normally totally unused and anyone can fetch this code out of the
history if they really need it.
And in any event, the person who needs this kind of code is usually me
:-)
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Fri, 16 Mar 2007 00:51:26 +0000 (17:51 -0700)]
[SPARC64]: Use DECLARE_BITMAP and BITS_TO_LONGS in mm/init.c
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Thu, 15 Mar 2007 23:00:29 +0000 (16:00 -0700)]
[SPARC64]: Give move verbose show_mem() output just like i386.
We now report everything i386 does except for highmem which
doesn't apply.
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Thu, 15 Mar 2007 22:56:07 +0000 (15:56 -0700)]
[SPARC64]: Mark show_mem() printk's with KERN_INFO.
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Thu, 15 Mar 2007 22:50:11 +0000 (15:50 -0700)]
[SPARC64]: Kill kvaddr_to_phys() and friends.
Just inline it into flush_icache_range() which is the only
user.
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Thu, 15 Mar 2007 22:44:05 +0000 (15:44 -0700)]
[SPARC64]: Privatize sun4u_get_pte() and fix name.
__get_phys is only called from init.c as is prom_virt_to_phys(),
__get_iospace() is not called at all, and sun4u_get_pte() is largely
misnamed.
Privatize the implementation and helper functions of
sun4u_get_phys() to mm/init.c, and rename to
kvaddr_to_paddr().
The only used of this thing is flush_icache_range(), and thus
things can be considerably further simplified. For example,
we should only see module or PAGE_OFFSET kernel addresses here,
so we don't need the OBP firmware range handling at all.
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Thu, 15 Mar 2007 22:09:06 +0000 (15:09 -0700)]
[SPARC64]: Kill _start[]/_end[] declarations in mm/init.c
We already get those from asm/sections.h
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Thu, 15 Mar 2007 07:21:45 +0000 (00:21 -0700)]
[SPARC64]: MAX_PHYSADDR_BITS et al. really need to be 42 bits not 41.
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Thu, 15 Mar 2007 07:06:34 +0000 (00:06 -0700)]
[SPARC64]: Simplify read_obp_memory().
Kick out empty entries as soon as we spot them, and use memmove()
instead of a silly loop to make the operation more clear.
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Thu, 15 Mar 2007 05:47:01 +0000 (22:47 -0700)]
[SPARC64]: Use SPARSEMEM_STATIC
Decrease the SECTION_SIZE_BITS --> MAX_PHYSADDR_BITS
range a little bit.
The cost of going to SPARSEMEM_STATIC becomes 8K of BSS space, and in
return we save a pointer dereferences on every page struct lookup.
Even better we hit the main kernel image for the base address which is
in a hugepage locked TLB entry.
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Thu, 15 Mar 2007 01:33:49 +0000 (18:33 -0700)]
[SPARC64]: Use DECLARE_BITMAP in struct pci_iommu.
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Tue, 13 Mar 2007 02:40:26 +0000 (19:40 -0700)]
[SPARC64]: Force dummy host controller onto bus zero.
This helps deal with the invisible bridge that sits between
the host controller and the top-most visisble PCI devices
on hypervisor systems.
For example, on T1000 the bus-range property says 2 --> 4
and so there is a PCI express bridge at bus 2, devfn 0, etc.
So if we don't force the dummy host controller to bus zero,
we'll try to create two devices with the same domain/bus/devfn
triplet.
Also, add some more log diagnostics to make debugging stuff like this
easyer.
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Sun, 11 Mar 2007 23:42:53 +0000 (16:42 -0700)]
[SPARC64]: Add dummy host controller to root of all PCI domains.
We fake up a dummy one in all cases because that is the simplest
thing to do and it happens to be necessary for hypervisor systems.
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Sat, 10 Mar 2007 00:58:43 +0000 (16:58 -0800)]
[SPARC64]: Const'ify pci_iommu_ops.
Based upon a similar patch for x86_64 written by
Stephen Hemminger.
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Fri, 9 Mar 2007 07:06:39 +0000 (23:06 -0800)]
[SPARC64]: Kill pbm->pci_first_slot.
Set but never used.
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Fri, 9 Mar 2007 06:52:11 +0000 (22:52 -0800)]
[SPARC64]: Kill pci_controller->pbms_same_domain
We don't do the "Simba APB is a PBM" bogosity for Sabre
controllers any longer, so this pbms_same_domain thing
is no longer necessary.
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Fri, 9 Mar 2007 06:46:02 +0000 (22:46 -0800)]
[SPARC64]: Kill pci_controller->base_address_update().
Implemented but never actually used.
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Fri, 9 Mar 2007 06:42:19 +0000 (22:42 -0800)]
[SPARC64]: Kill pci_controller->resource_adjust()
All the implementations can be identical and generic, so
no need for controller specific methods.
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Fri, 9 Mar 2007 06:28:17 +0000 (22:28 -0800)]
[SPARC64]: Kill PBM ranges software state.
It is only used in one spot and we can just fetch the
OF property right there.
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Fri, 9 Mar 2007 06:11:00 +0000 (22:11 -0800)]
[SPARC64]: Kill PBM intmap software state.
Set but never used.
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Fri, 9 Mar 2007 05:55:49 +0000 (21:55 -0800)]
[SPARC64]: Consolidate PCI mem/io resource determination.
It can be done for every PCI configuration using OF properties.
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Sun, 4 Mar 2007 20:53:19 +0000 (12:53 -0800)]
[SPARC64]: Fix sabre pci controllers with new probing scheme.
The SIMBA APB bridge is strange, it is a PCI bridge but it lacks
some standard OF properties, in particular it lacks a 'ranges'
property.
What you have to do is read the IO and MEM range registers in
the APB bridge to determine the ranges handled by each bridge.
So fill in the bus resources by doing that.
Since we now handle this quirk in the generic PCI and OF device
probing layers, we can flat out eliminate all of that code from
the sabre pci controller driver.
In fact we can thus eliminate completely another quirk of the sabre
driver. It tried to make the two APB bridges look like PBMs but that
makes zero sense now (and it's questionable whether it ever made sense).
So now just use pbm_A and probe the whole PCI hierarchy using that as
the root.
This simplification allows many future cleanups to occur.
Also, I've found yet another quirk that needs to be worked around
while testing this. You can't use the 'class-code' OF firmware
property, especially for IDE controllers. We have to read the value
out of PCI config space or else we'll see the value the device was
showing before it was programmed into native mode.
I'm starting to think it might be wise to just read all of the values
out of PCI config space instead of using the OF properties. :-/
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Thu, 1 Mar 2007 19:46:13 +0000 (11:46 -0800)]
[SPARC64]: Fix obppath pci device sysfs creation.
Need to traverse recursively down child busses else we only
get the file created under devices at the top-level.
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Thu, 1 Mar 2007 19:20:37 +0000 (11:20 -0800)]
[SPARC64]: Minor cleanups to schizo pci controller driver.
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Thu, 1 Mar 2007 07:38:38 +0000 (23:38 -0800)]
[SPARC64]: Internalize pci_memspace_mask.
The only user was bus_dvma_to_mem() which is no longer used
by any driver, so kill that, and the export of pci_memspace_mask.
The only user now is the PCI mmap support code.
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Thu, 1 Mar 2007 07:35:04 +0000 (23:35 -0800)]
[SPARC64]: Probe PCI bus using OF device tree.
Almost entirely taken from the 64-bit PowerPC PCI code.
This allowed to eliminate a ton of cruft from the sparc64
PCI layer.
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Thu, 1 Mar 2007 02:01:38 +0000 (18:01 -0800)]
[SPARC64] isa: Convert to use pci_device_to_OF_node().
Also, do not try to compute resources by hand, instead use
the pre-computed ones in the of_device.
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Thu, 1 Mar 2007 01:55:46 +0000 (17:55 -0800)]
[SPARC64] ebus: Convert to use pci_device_to_OF_node().
Also, we don't need to store or use the PBM so kill that
from the linux_ebus.
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Thu, 1 Mar 2007 01:05:06 +0000 (17:05 -0800)]
[IGAFB]: Use pci_device_to_OF_node() on sparc.
Also __sparc__ --> CONFIG_SPARC
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Thu, 1 Mar 2007 01:02:45 +0000 (17:02 -0800)]
[ATYFB]: Use pci_device_to_OF_node() in sparc.
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Wed, 25 Apr 2007 23:01:51 +0000 (16:01 -0700)]
[OPENPROM]: Use pci_device_to_OF_node().
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Thu, 29 Mar 2007 08:41:28 +0000 (01:41 -0700)]
[TULIP]: Use pci_device_to_OF_node() on sparc.
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Thu, 29 Mar 2007 08:39:44 +0000 (01:39 -0700)]
[TULIP]: Use CONFIG_SPARC consistently in ifdef tests.
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Thu, 29 Mar 2007 08:38:42 +0000 (01:38 -0700)]
[TG3]: Use pci_device_to_OF_node() on sparc.
And use CONFIG_SPARC instead of CONFIG_SPARC64 as the
test.
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Thu, 1 Mar 2007 00:40:57 +0000 (16:40 -0800)]
[SUNHME]: Use pci_device_to_OF_node().
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Thu, 29 Mar 2007 08:36:44 +0000 (01:36 -0700)]
[SUNGEM]: Consolidate powerpc and sparc MAC probing code.
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Wed, 28 Feb 2007 23:42:50 +0000 (15:42 -0800)]
[SUNGEM]: __sparc__ --> CONFIG_SPARC
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Thu, 29 Mar 2007 08:33:46 +0000 (01:33 -0700)]
[RADEON]: Probe clocks and monitor using OF properties on sparc.
Just like powerpc does.
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Thu, 29 Mar 2007 08:28:51 +0000 (01:28 -0700)]
[SPARC]: Use strcasecmp for OFW property name comparisons.
This allows us to simplify sharing code with powerpc which
has properties that have various forms of capitalization
when on the sparc64 side the property is all lower-case.
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Thu, 29 Mar 2007 08:18:42 +0000 (01:18 -0700)]
[STRING]: Move strcasecmp/strncasecmp to lib/string.c
We have several platforms using local copies of identical
code.
Signed-off-by: David S. Miller <davem@davemloft.net>
Stephen Rothwell [Thu, 29 Mar 2007 07:54:04 +0000 (00:54 -0700)]
[SPARC]: constify some paramaters of OF routines
This starts bringing the PowerPC and Sparc implemetations back closer
together.
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
Stephen Rothwell [Thu, 29 Mar 2007 07:53:28 +0000 (00:53 -0700)]
[SPARC/64]: constify of_get_property return
Finally, we actually change the functions themselves.
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
Stephen Rothwell [Thu, 29 Mar 2007 07:50:57 +0000 (00:50 -0700)]
[SPARC/64] constify of_get_property return: sound
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
Stephen Rothwell [Thu, 29 Mar 2007 07:50:29 +0000 (00:50 -0700)]
[SPARC64] constify of_get_property return: include
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
Stephen Rothwell [Thu, 29 Mar 2007 07:49:54 +0000 (00:49 -0700)]
[SPARC/64] constify of_get_property return: drivers
The only unfortunate bit here is that the name field of struct map_info
is not const, so for now we put a cast on the assignment of it.
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
Stephen Rothwell [Mon, 23 Apr 2007 22:53:27 +0000 (15:53 -0700)]
[SPARC64]: constify of_get_property return: arch/sparc64
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
Stephen Rothwell [Thu, 29 Mar 2007 07:47:23 +0000 (00:47 -0700)]
[SPARC]: constify of_get_property return: arch/sparc
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
Tony Breeds [Thu, 29 Mar 2007 02:10:12 +0000 (19:10 -0700)]
[SPARC64]: Small cleanups time.c
- Removes days_in_mo[], as it's almost identical to month_days[]
- Use the leapyear() macro
- Line length wrapping.
Signed-off-by: Tony Breeds <tony@bakeyournoodle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Tue, 27 Mar 2007 08:20:14 +0000 (01:20 -0700)]
[SPARC64]: Fix sparc64_next_event() error return.
It should return an error code not a boolean.
Based upon an hpet timer fix by Thomas Gleixner.
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Mon, 5 Mar 2007 23:28:37 +0000 (15:28 -0800)]
[SPARC64]: Add clocksource/clockevents support.
I'd like to thank John Stul and others for helping
me along the way.
A lot of cleanups fell out of this. For example, the get_compare()
tick_op was totally unused, so was deleted. And the most often used
tick_op members were grouped together for cache-friendlyness.
The sparc64 TSC is given to the kernel as a one-shot timer.
tick_ops->init_timer() simply turns off the privileged bit in
the tick register (when possible), and disables the interrupt
by setting bit 63 in the compare register. The ->disable_irq()
op also sets this bit.
tick_ops->add_compare() is changed to:
1) Add the given delta to "tick" not to "compare"
2) Return a boolean which, if true, means that the tick
value read after writing the compare value was found
to have incremented past the initial tick value. This
mirrors logic used in the HPET driver's ->next_event()
method.
Each tick_ops implementation also now provides a name string.
And we feed this into the clocksource and clockevents layers.
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Thu, 22 Feb 2007 14:24:45 +0000 (06:24 -0800)]
[SPARC64]: Add tick_nohz_{stop,restart}_sched_tick() calls to cpu_idle().
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Thu, 22 Feb 2007 14:24:10 +0000 (06:24 -0800)]
[SPARC64]: Unify timer interrupt handler.
Things were scattered all over the place, split between
SMP and non-SMP.
Unify it all so that dyntick support is easier to add.
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Thu, 22 Feb 2007 12:16:21 +0000 (04:16 -0800)]
[SPARC64]: Synchronize RTC clock via timer just like x86.
Signed-off-by: David S. Miller <davem@davemloft.net>
Linus Torvalds [Thu, 26 Apr 2007 03:08:32 +0000 (20:08 -0700)]
Linux 2.6.21
.. ok, enough waffling about it already. "Just do it!"
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Linus Torvalds [Wed, 25 Apr 2007 20:51:45 +0000 (13:51 -0700)]
Merge /pub/scm/linux/kernel/git/davem/sparc-2.6
* master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6:
[PARPORT] SUNBPP: Fix OOPS when debugging is enabled.
[SPARC] openprom: Switch to ref counting PCI API
Linus Torvalds [Wed, 25 Apr 2007 20:51:21 +0000 (13:51 -0700)]
Merge /pub/scm/linux/kernel/git/davem/net-2.6
* master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6:
[NETLINK]: Infinite recursion in netlink.
Andrew Morton [Wed, 25 Apr 2007 20:01:21 +0000 (13:01 -0700)]
packet: fix error handling
The packet driver is assuming (reasonably) that the (undocumented)
request.errors is an errno. But it is in fact some mysterious bitfield. When
things go wrong we return weird positive numbers to the VFS as pointers and it
goes oops.
Thanks to William Heimbigner for reporting and diagnosis.
(It doesn't oops, but this driver still doesn't work for William)
Cc: William Heimbigner <icxcnika@mar.tar.cc>
Cc: Peter Osterlund <petero2@telia.com>
Cc: Jens Axboe <jens.axboe@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Alexey Kuznetsov [Wed, 25 Apr 2007 20:07:28 +0000 (13:07 -0700)]
[NETLINK]: Infinite recursion in netlink.
Reply to NETLINK_FIB_LOOKUP messages were misrouted back to kernel,
which resulted in infinite recursion and stack overflow.
The bug is present in all kernel versions since the feature appeared.
The patch also makes some minimal cleanup:
1. Return something consistent (-ENOENT) when fib table is missing
2. Do not crash when queue is empty (does not happen, but yet)
3. Put result of lookup
Signed-off-by: Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
Signed-off-by: David S. Miller <davem@davemloft.net>
Jens Axboe [Wed, 25 Apr 2007 09:53:48 +0000 (11:53 +0200)]
cfq-iosched: fix alias + front merge bug
There's a really rare and obscure bug in CFQ, that causes a crash in
cfq_dispatch_insert() due to rq == NULL. One example of the resulting
oops is seen here:
http://lkml.org/lkml/2007/4/15/41
Neil correctly diagnosed the situation for how this can happen: if two
concurrent requests with the exact same sector number (due to direct IO
or aliasing between MD and the raw device access), the alias handling
will add the request to the sortlist, but next_rq remains NULL.
Read the more complete analysis at:
http://lkml.org/lkml/2007/4/25/57
This looks like it requires md to trigger, even though it should
potentially be possible to due with O_DIRECT (at least if you edit the
kernel and doctor some of the unplug calls).
The fix is to move the ->next_rq update to when we add a request to the
rbtree. Then we remove the possibility for a request to exist in the
rbtree code, but not have ->next_rq correctly updated.
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
YOSHIFUJI Hideaki [Wed, 25 Apr 2007 02:13:49 +0000 (11:13 +0900)]
IPv6: fix Routing Header Type 0 handling thinko
Oops, thinko. The test for accempting a RH0 was exatly the wrong way
around.
Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Linus Torvalds [Wed, 25 Apr 2007 01:20:32 +0000 (18:20 -0700)]
Merge /pub/scm/linux/kernel/git/davem/net-2.6
* master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6:
[BNX2]: Fix occasional NETDEV WATCHDOG on 5709.
[IPV6]: Disallow RH0 by default.
[XFRM]: beet: fix pseudo header length value
[TCP]: Congestion control initialization.
Michael Chan [Tue, 24 Apr 2007 22:35:53 +0000 (15:35 -0700)]
[BNX2]: Fix occasional NETDEV WATCHDOG on 5709.
Tweak a register setting to prevent the tx mailbox from halting.
Update version to 1.5.8.
Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
YOSHIFUJI Hideaki [Tue, 24 Apr 2007 21:58:30 +0000 (14:58 -0700)]
[IPV6]: Disallow RH0 by default.
A security issue is emerging. Disallow Routing Header Type 0 by default
as we have been doing for IPv4.
Note: We allow RH2 by default because it is harmless.
Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Ralf Baechle [Tue, 24 Apr 2007 20:42:20 +0000 (21:42 +0100)]
[MIPS] Fix oprofile logic to physical counter remapping
This did cause oprofile to fail on non-multithreaded systems with more
than 2 processors such as the BCM1480.
Reported by Manish Lachwani (mlachwani@mvista.com).
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Linus Torvalds [Tue, 24 Apr 2007 18:05:20 +0000 (11:05 -0700)]
Merge branch 'upstream-linus' of /linux/kernel/git/jgarzik/netdev-2.6
* 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6:
drivers/net/hamradio/baycom_ser_fdx build fix
usb-net/pegasus: fix pegasus carrier detection
sis900: Allocate rx replacement buffer before rx operation
[netdrvr] depca: handle platform_device_add() failure
Andrew Morton [Tue, 24 Apr 2007 16:51:03 +0000 (12:51 -0400)]
drivers/net/hamradio/baycom_ser_fdx build fix
sparc64:
drivers/net/hamradio/baycom_ser_fdx.c: In function `ser12_open':
drivers/net/hamradio/baycom_ser_fdx.c:417: error: `NR_IRQS' undeclared (first us
e in this function)
drivers/net/hamradio/baycom_ser_fdx.c:417: error: (Each undeclared identifier is
reported only once
drivers/net/hamradio/baycom_ser_fdx.c:417: error: for each function it appears i
n.)
Cc: Folkert van Heusden <folkert@vanheusden.com>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
Dan Williams [Tue, 24 Apr 2007 14:20:06 +0000 (10:20 -0400)]
usb-net/pegasus: fix pegasus carrier detection
Broken by
4a1728a28a193aa388900714bbb1f375e08a6d8e which switched the
return semantics of read_mii_word() but didn't fix usage of
read_mii_word() to conform to the new semantics.
Setting carrier to off based on the NO_CARRIER flag is also incorrect as
that flag only triggers on TX failure and therefore isn't correct when
no frames are being transmitted. Since there is already a 2*HZ MII
carrier check going on, defer to that.
Add a TRUST_LINK_STATUS feature flag for adapters where the LINK_STATUS
flag is actually correct, and use that rather than the NO_CARRIER flag.
Signed-off-by: Dan Williams <dcbw@redhat.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
Neil Horman [Fri, 20 Apr 2007 13:54:58 +0000 (09:54 -0400)]
sis900: Allocate rx replacement buffer before rx operation
The sis900 driver appears to have a bug in which the receive routine
passes the skbuff holding the received frame to the network stack before
refilling the buffer in the rx ring. If a new skbuff cannot be allocated, the
driver simply leaves a hole in the rx ring, which causes the driver to stop
receiving frames and become non-recoverable without an rmmod/insmod according to
reporters. This patch reverses that order, attempting to allocate a replacement
buffer first, and receiving the new frame only if one can be allocated. If no
skbuff can be allocated, the current skbuf in the rx ring is recycled, dropping
the current frame, but keeping the NIC operational.
Signed-off-by: Neil Horman <nhorman@tuxdriver.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
Andrea Righi [Tue, 24 Apr 2007 16:40:57 +0000 (12:40 -0400)]
[netdrvr] depca: handle platform_device_add() failure
The following patch fixes a kernel bug in depca_platform_probe().
We don't use a dynamic pointer for pldev->dev.platform_data, so it seems
that the correct way to proceed if platform_device_add(pldev) fails is
to explicitly set the pldev->dev.platform_data pointer to NULL, before
calling the platform_device_put(pldev), or it will be kfree'ed by
platform_device_release().
Signed-off-by: Jeff Garzik <jeff@garzik.org>
Linus Torvalds [Tue, 24 Apr 2007 16:36:53 +0000 (09:36 -0700)]
Merge branch 'for-linus' of git://one.firstfloor.org/home/andi/git/linux-2.6
* 'for-linus' of git://one.firstfloor.org/home/andi/git/linux-2.6:
[PATCH] i386: Fix some warnings added by earlier patch
[PATCH] x86-64: Always flush all pages in change_page_attr
[PATCH] x86: Remove noreplacement option
[PATCH] x86-64: make GART PTEs uncacheable
Linus Torvalds [Tue, 24 Apr 2007 16:32:07 +0000 (09:32 -0700)]
Merge /pub/scm/linux/kernel/git/bart/ide-2.6
* master.kernel.org:/pub/scm/linux/kernel/git/bart/ide-2.6:
Revert "adjust legacy IDE resource setting (v2)"
Jiri Kosina [Mon, 23 Apr 2007 21:41:21 +0000 (14:41 -0700)]
8250: fix possible deadlock between serial8250_handle_port() and serial8250_interrupt()
Commit
40b36daa introduced possibility that serial8250_backup_timeout() ->
serial8250_handle_port() locks port.lock without disabling irqs, thus
allowing deadlock against interrupt handler (port.lock is acquired in
serial8250_interrupt()).
Spotted by lockdep.
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Cc: Dave Jones <davej@codemonkey.org.uk>
Cc: Russell King <rmk@arm.linux.org.uk>
Cc: Alex Williamson <alex.williamson@hp.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Akinobu Mita [Mon, 23 Apr 2007 21:41:20 +0000 (14:41 -0700)]
fault injection: add entry to MAINTAINERS
Add maintainer for fault injection support.
Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Jiri Slaby [Mon, 23 Apr 2007 21:41:20 +0000 (14:41 -0700)]
Char: icom, mark __init as __devinit
Two functions are called from __devinit context, but they are marked as
__init. Fix this.
Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Jeff Mahoney [Mon, 23 Apr 2007 21:41:17 +0000 (14:41 -0700)]
reiserfs: fix xattr root locking/refcount bug
The listxattr() and getxattr() operations are only protected by a read
lock. As a result, if either of these operations run in parallel, a race
condition exists where the xattr_root will end up being cached twice, which
results in the leaking of a reference and a BUG() on umount.
This patch refactors get_xa_root(), __get_xa_root(), and create_xa_root(),
into one get_xa_root() function that takes the appropriate locking around
the entire critical section.
Reported, diagnosed and tested by Andrea Righi <a.righi@cineca.it>
Signed-off-by: Jeff Mahoney <jeffm@suse.com>
Cc: Andrea Righi <a.righi@cineca.it>
Cc: "Vladimir V. Saveliev" <vs@namesys.com>
Cc: Edward Shishkin <edward@namesys.com>
Cc: Alex Zarochentsev <zam@namesys.com>
Cc: <stable@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Jean Delvare [Mon, 23 Apr 2007 21:41:16 +0000 (14:41 -0700)]
hwmon/w83627ehf: Don't redefine REGION_OFFSET
On ia64, kernel headers define REGION_OFFSET so we can't use that.
Reported by Andrew Morton.
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Acked-by: David Hubbard <david.c.hubbard@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Olaf Hering [Mon, 23 Apr 2007 21:41:15 +0000 (14:41 -0700)]
do not truncate irq number for icom adapter
irq values are u32, not u8. Large irq numbers will be truncated,
free_irq may free a different irq.
Remove incorrectly sized struct member and use the one from pci_dev.
Signed-off-by: Olaf Hering <olaf@aepfle.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Bastian Blank [Mon, 23 Apr 2007 21:41:14 +0000 (14:41 -0700)]
Allow reading tainted flag as user
The commit
34f5a39899f3f3e815da64f48ddb72942d86c366 restricted reading
of the tainted value. The attached patch changes this back to a
write-only check and restores the read behaviour of older versions.
Signed-off-by: Bastian Blank <bastian@waldi.eu.org>
Cc: Theodore Ts'o <tytso@mit.edu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Andrew Morton [Mon, 23 Apr 2007 21:41:13 +0000 (14:41 -0700)]
acpi-thermal: fix mod_timer() interval
Use relative time, not absolute. Discovered by Jung-Ik (John) Lee
<jilee@google.com>.
Cc: Jung-Ik (John) Lee <jilee@google.com>
Acked-by: Len Brown <lenb@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Latchesar Ionkov [Mon, 23 Apr 2007 21:41:11 +0000 (14:41 -0700)]
v9fs: don't use primary fid when removing file
v9fs_insert uses v9fs_fid_lookup (which also locks the fid) to get the
primary fid associated with the dentry and destroys the v9fs_fid struct
after removing the file. If another process called v9fs_fid_lookup on the
same dentry, it may wait undefinitely for the fid's lock (as the struct is
freed).
This patch changes v9fs_remove to use a cloned fid, so the primary fid is
not locked and freed.
Signed-off-by: Latchesar Ionkov <lucho@ionkov.net>
Cc: Eric Van Hensbergen <ericvh@hera.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Stefan Richter [Mon, 23 Apr 2007 21:41:10 +0000 (14:41 -0700)]
ieee1394: update MAINTAINERS database
- update Ben's address
- replace Ben's contact by mine as raw1394's 2nd contact
- eth1394's and pcilynx's maintenance doesn't really differ from that
of other parts of the stack like video1394
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
Acked-by: Ben Collins <ben.collins@ubuntu.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Christoph Lameter [Mon, 23 Apr 2007 21:41:09 +0000 (14:41 -0700)]
page migration: fix NR_FILE_PAGES accounting
NR_FILE_PAGES must be accounted for depending on the zone that the page
belongs to. If we replace the page in the radix tree then we may have to
shift the count to another zone.
Suggested-by: Ethan Solomita <solo@google.com>
Eventually-typed-in-by: Christoph Lameter <clameter@sgi.com>
Cc: Martin Bligh <mbligh@mbligh.org>
Cc: <stable@kernel.org>
Signed-off-by: Christoph Lameter <clameter@sgi.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Miguel Ojeda [Mon, 23 Apr 2007 21:41:09 +0000 (14:41 -0700)]
Fix spelling in drivers/video/Kconfig
Signed-off-by: Miguel Ojeda Sandonis <maxextreme@gmail.com>
Cc: "Antonino A. Daplas" <adaplas@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Michael Buesch [Mon, 23 Apr 2007 21:41:08 +0000 (14:41 -0700)]
Add mbuesch to .mailmap
Signed-off-by: Michael Buesch <mb@bu3sch.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Alexey Dobriyan [Mon, 23 Apr 2007 21:41:07 +0000 (14:41 -0700)]
paride drivers: initialize spinlocks
pcd_lock and pf_spin_lock are passed to blk_init_queue() which, seeing them
as valid lock pointer, sets it as ->queue_lock.
The problem is that pcd_lock and pf_spin_lock aren't initialized anywhere.
Signed-off-by: Alexey Dobriyan <adobriyan@sw.ru>
Cc: Jens Axboe <jens.axboe@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
David Brownell [Mon, 23 Apr 2007 21:41:06 +0000 (14:41 -0700)]
MAINTAINERS: use lists.linux-foundation.org
Update various mailing list addresses to use "lists.linux-foundation.org"
instead of "lists.osdl.org", to help phase out the old addresses.
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Balbir Singh [Mon, 23 Apr 2007 21:41:05 +0000 (14:41 -0700)]
Taskstats fix the structure members alignment issue
We broke the the alignment of members of taskstats to the 8 byte boundary
with the CSA patches. In the current kernel, the taskstats structure is
not suitable for use by 32 bit applications in a 64 bit kernel.
On x86_64
Offsets of taskstats' members (64 bit kernel, 64 bit application)
@taskstats'offsetof[@taskstats'indices] = (
0, # version
4, # ac_exitcode
8, # ac_flag
9, # ac_nice
16, # cpu_count
24, # cpu_delay_total
32, # blkio_count
40, # blkio_delay_total
48, # swapin_count
56, # swapin_delay_total
64, # cpu_run_real_total
72, # cpu_run_virtual_total
80, # ac_comm
112, # ac_sched
113, # ac_pad
116, # ac_uid
120, # ac_gid
124, # ac_pid
128, # ac_ppid
132, # ac_btime
136, # ac_etime
144, # ac_utime
152, # ac_stime
160, # ac_minflt
168, # ac_majflt
176, # coremem
184, # virtmem
192, # hiwater_rss
200, # hiwater_vm
208, # read_char
216, # write_char
224, # read_syscalls
232, # write_syscalls
240, # read_bytes
248, # write_bytes
256, # cancelled_write_bytes
);
Offsets of taskstats' members (64 bit kernel, 32 bit application)
@taskstats'offsetof[@taskstats'indices] = (
0, # version
4, # ac_exitcode
8, # ac_flag
9, # ac_nice
12, # cpu_count
20, # cpu_delay_total
28, # blkio_count
36, # blkio_delay_total
44, # swapin_count
52, # swapin_delay_total
60, # cpu_run_real_total
68, # cpu_run_virtual_total
76, # ac_comm
108, # ac_sched
109, # ac_pad
112, # ac_uid
116, # ac_gid
120, # ac_pid
124, # ac_ppid
128, # ac_btime
132, # ac_etime
140, # ac_utime
148, # ac_stime
156, # ac_minflt
164, # ac_majflt
172, # coremem
180, # virtmem
188, # hiwater_rss
196, # hiwater_vm
204, # read_char
212, # write_char
220, # read_syscalls
228, # write_syscalls
236, # read_bytes
244, # write_bytes
252, # cancelled_write_bytes
);
This is one way to solve the problem without re-arranging structure members
is to pack the structure. The patch adds an __attribute__((aligned(8))) to
the taskstats structure members so that 32 bit applications using taskstats
can work with a 64 bit kernel.
Using __attribute__((packed)) would break the 64 bit alignment of members.
The fix was tested on x86_64. After the fix, we got
Offsets of taskstats' members (64 bit kernel, 64 bit application)
@taskstats'offsetof[@taskstats'indices] = (
0, # version
4, # ac_exitcode
8, # ac_flag
9, # ac_nice
16, # cpu_count
24, # cpu_delay_total
32, # blkio_count
40, # blkio_delay_total
48, # swapin_count
56, # swapin_delay_total
64, # cpu_run_real_total
72, # cpu_run_virtual_total
80, # ac_comm
112, # ac_sched
113, # ac_pad
120, # ac_uid
124, # ac_gid
128, # ac_pid
132, # ac_ppid
136, # ac_btime
144, # ac_etime
152, # ac_utime
160, # ac_stime
168, # ac_minflt
176, # ac_majflt
184, # coremem
192, # virtmem
200, # hiwater_rss
208, # hiwater_vm
216, # read_char
224, # write_char
232, # read_syscalls
240, # write_syscalls
248, # read_bytes
256, # write_bytes
264, # cancelled_write_bytes
);
Offsets of taskstats' members (64 bit kernel, 32 bit application)
@taskstats'offsetof[@taskstats'indices] = (
0, # version
4, # ac_exitcode
8, # ac_flag
9, # ac_nice
16, # cpu_count
24, # cpu_delay_total
32, # blkio_count
40, # blkio_delay_total
48, # swapin_count
56, # swapin_delay_total
64, # cpu_run_real_total
72, # cpu_run_virtual_total
80, # ac_comm
112, # ac_sched
113, # ac_pad
120, # ac_uid
124, # ac_gid
128, # ac_pid
132, # ac_ppid
136, # ac_btime
144, # ac_etime
152, # ac_utime
160, # ac_stime
168, # ac_minflt
176, # ac_majflt
184, # coremem
192, # virtmem
200, # hiwater_rss
208, # hiwater_vm
216, # read_char
224, # write_char
232, # read_syscalls
240, # write_syscalls
248, # read_bytes
256, # write_bytes
264, # cancelled_write_bytes
);
Signed-off-by: Balbir Singh <balbir@linux.vnet.ibm.com>
Cc: Jay Lan <jlan@engr.sgi.com>
Cc: Shailabh Nagar <nagar@watson.ibm.com>
Cc: <stable@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Jiri Slaby [Mon, 23 Apr 2007 21:41:04 +0000 (14:41 -0700)]
Char: mxser, fix TIOCMIWAIT
There was schedule() missing in the TIOCMIWAIT ioctl. Solve it by moving
the code to the wait_event_interruptible.
Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Cc: Jan Yenya Kasprzak <kas@fi.muni.cz>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Jiri Slaby [Mon, 23 Apr 2007 21:41:03 +0000 (14:41 -0700)]
Char: mxser_new, fix TIOCMIWAIT
There was schedule() missing in the TIOCMIWAIT ioctl. Solve it by moving
the code to the wait_event_interruptible.
Cc: Jan "Yenya" Kasprzak <kas@fi.muni.cz>
Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Jan Yenya Kasprzak [Mon, 23 Apr 2007 21:41:02 +0000 (14:41 -0700)]
Char: mxser_new, fix recursive locking
Signed-off-by: Jan "Yenya" Kasprzak <kas@fi.muni.cz>
Acked-by: Jiri Slaby <jirislaby@gmail.com>
Acked-by: Alan Cox <alan@lxorguk.ukuu.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Hugh Dickins [Mon, 23 Apr 2007 21:41:02 +0000 (14:41 -0700)]
fix OOM killing processes wrongly thought MPOL_BIND
I only have CONFIG_NUMA=y for build testing: surprised when trying a memhog
to see lots of other processes killed with "No available memory
(MPOL_BIND)". memhog is killed correctly once we initialize nodemask in
constrained_alloc().
Signed-off-by: Hugh Dickins <hugh@veritas.com>
Acked-by: Christoph Lameter <clameter@sgi.com>
Acked-by: William Irwin <bill.irwin@oracle.com>
Acked-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Cc: <stable@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Taku Izumi [Mon, 23 Apr 2007 21:41:00 +0000 (14:41 -0700)]
Fix possible NULL pointer access in 8250 serial driver
I encountered the following kernel panic. The cause of this problem was
NULL pointer access in check_modem_status() in 8250.c. I confirmed this
problem is fixed by the attached patch, but I don't know this is the
correct fix.
sadc[4378]: NaT consumption
2216203124768 [1]
Modules linked in: binfmt_misc dm_mirror dm_mod thermal processor fan
container button sg e100 eepro100 mii ehci_hcd ohci_hcd
Pid: 4378, CPU 0, comm: sadc
psr :
00001210085a2010 ifs :
8000000000000289 ip : [<
a000000100482071>]
Not tainted
ip is at check_modem_status+0xf1/0x360
Call Trace:
[<
a000000100013940>] show_stack+0x40/0xa0
[<
a0000001000145a0>] show_regs+0x840/0x880
[<
a0000001000368e0>] die+0x1c0/0x2c0
[<
a000000100036a30>] die_if_kernel+0x50/0x80
[<
a000000100037c40>] ia64_fault+0x11e0/0x1300
[<
a00000010000bdc0>] ia64_leave_kernel+0x0/0x280
[<
a000000100482070>] check_modem_status+0xf0/0x360
[<
a000000100482300>] serial8250_get_mctrl+0x20/0xa0
[<
a000000100478170>] uart_read_proc+0x250/0x860
[<
a0000001001c16d0>] proc_file_read+0x1d0/0x4c0
[<
a0000001001394b0>] vfs_read+0x1b0/0x300
[<
a000000100139cd0>] sys_read+0x70/0xe0
[<
a00000010000bc20>] ia64_ret_from_syscall+0x0/0x20
[<
a000000000010620>] __kernel_syscall_via_break+0x0/0x20
Fix the possible NULL pointer access in check_modem_status() in 8250.c. The
check_modem_status() would access 'info' member of uart_port structure, but it
is not initialized before uart_open() is called. The check_modem_status() can
be called through /proc/tty/driver/serial before uart_open() is called.
Signed-off-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com>
Signed-off-by: Taku Izumi <izumi2005@soft.fujitsu.com>
Cc: Russell King <rmk@arm.linux.org.uk>
Cc: <stable@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
David Rientjes [Tue, 24 Apr 2007 04:36:13 +0000 (21:36 -0700)]
oom: kill all threads that share mm with killed task
oom_kill_task() calls __oom_kill_task() to OOM kill a selected task.
When finding other threads that share an mm with that task, we need to
kill those individual threads and not the same one.
(Bug introduced by
f2a2a7108aa0039ba7a5fe7a0d2ecef2219a7584)
Acked-by: William Irwin <bill.irwin@oracle.com>
Acked-by: Christoph Lameter <clameter@engr.sgi.com>
Cc: Nick Piggin <npiggin@suse.de>
Cc: Andrew Morton <akpm@osdl.org>
Cc: Andi Kleen <ak@suse.de>
Signed-off-by: David Rientjes <rientjes@google.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Andi Kleen [Tue, 24 Apr 2007 11:05:37 +0000 (13:05 +0200)]
[PATCH] i386: Fix some warnings added by earlier patch
Signed-off-by: Andi Kleen <ak@suse.de>
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