Nested min() macros.
drivers/char/cyclades.c:2750:7: warning: symbol '_x' shadows an earlier one
drivers/char/cyclades.c:2750:7: originally declared here
drivers/char/cyclades.c:2750:7: warning: symbol '_x' shadows an earlier one
drivers/char/cyclades.c:2750:7: originally declared here
On Fri, 22 Feb 2008 19:08:15 +0100 Sam Ravnborg wrote:
On Thu, Feb 21, 2008 at 05:38:52PM -0800, Nish Aravamudan wrote:
On 2/21/08, Sam Ravnborg [EMAIL PROTECTED] wrote:
On Thu, Feb 21, 2008 at 10:54:40AM -0800, Nish Aravamudan wrote:
On 2/20/08, Len Brown [EMAIL PROTECTED] wrote:
Pallipadi, Venkatesh wrote:
-Original Message-
From: Jan Willies [mailto:[EMAIL PROTECTED]
Sent: Friday, February 22, 2008 9:50 AM
To: Pallipadi, Venkatesh
Cc: Rafael J. Wysocki; [EMAIL PROTECTED]; Ingo
Molnar; LKML; Thomas Gleixner
Subject: Re: 100% C0 with 2.6.25-rc
Pallipadi,
drivers/char/epca.c:926:28: warning: Using plain integer as NULL pointer
drivers/char/epca.c:1841:2: warning: Using plain integer as NULL pointer
Forward declarations were already marked static, mark the definitions too.
drivers/char/epca.c:2493:6: warning: symbol 'digi_send_break' was not
On 2/22/08, Randy Dunlap [EMAIL PROTECTED] wrote:
On Fri, 22 Feb 2008 19:08:15 +0100 Sam Ravnborg wrote:
On Thu, Feb 21, 2008 at 05:38:52PM -0800, Nish Aravamudan wrote:
On 2/21/08, Sam Ravnborg [EMAIL PROTECTED] wrote:
On Thu, Feb 21, 2008 at 10:54:40AM -0800, Nish Aravamudan wrote:
Is there a way to generate (in Kconfig language) the boolean
CONFIG_ACPI_CUSTOM_DSDT based on whether CONFIG_ACPI_CUSTOM_DSDT_FILE
== or != ? I tried to muck around with that last night but
couldn't get it to work. I.e., just present the ACPI_CUSTOM_DSDT_FILE
config symbol to the user
Hi Takashi.
On Fri, Feb 22, 2008 at 06:46:47PM +0100, Takashi Iwai wrote:
Fix following warning:
WARNING: vmlinux.o(.text+0x11ec01a): Section mismatch in reference from the
function setup_card() to the function
.devinit.text:snd_usb_caiaq_control_init()
setup_card() are only used by
The warnings come from two static inlines so the ugliness in hiding them
is well contained.
drivers/char/specialix.c:238:19: warning: potentially expensive pointer
subtraction
drivers/char/specialix.c:245:19: warning: potentially expensive pointer
subtraction
Signed-off-by: Harvey Harrison
Sam Ravnborg wrote:
Is there a way to generate (in Kconfig language) the boolean
CONFIG_ACPI_CUSTOM_DSDT based on whether CONFIG_ACPI_CUSTOM_DSDT_FILE
== or != ? I tried to muck around with that last night but
couldn't get it to work. I.e., just present the ACPI_CUSTOM_DSDT_FILE
config
Noticed by sparse, trivial to see:
drivers/char/specialix.c:2112:3: warning: context imbalance in 'sx_throttle' -
unexpected unlock
Signed-off-by: Harvey Harrison [EMAIL PROTECTED]
---
And with the torrent of warnings fixed, here we find a double-unlock.
drivers/char/specialix.c |1 -
1
On Friday 22 February 2008 04:25:18 am Andi Kleen wrote:
Yinghai Lu [EMAIL PROTECTED] writes:
quad core 8 socket system will have apic id lifting.the apic id range could
be [4, 0x23]. or [8, 0x27]. apic_is_clustered_box will think that need to
three clusters
and that is large than 2.
I find the following patch to make saved stack traces so much easier to
decipher. There might be other uses of save_stack_trace() that I am not
aware of, though. Also, I suggest changing the underlying struct
stack_trace to include the reliable/unreliable information. This, however,
requires all
On Fri, 22 Feb 2008 19:44:05 +0100
Vegard Nossum [EMAIL PROTECTED] wrote:
I find the following patch to make saved stack traces so much easier
to decipher. There might be other uses of save_stack_trace() that I
am not aware of, though. Also, I suggest changing the underlying
struct
The warnings come from two static inlines so the ugliness in hiding them
is well contained.
drivers/char/specialix.c:238:19: warning: potentially expensive pointer
subtraction
drivers/char/specialix.c:245:19: warning: potentially expensive pointer
subtraction
Signed-off-by: Harvey Harrison
* Linus Torvalds [EMAIL PROTECTED] wrote:
I'm personally of the opinion that a lot of checkpatch fixes are
anything but. That mainly concerns fixing overlong lines (where the
fixed version is usually worse than the original), but it's been
true for some other warnings too.
that was
On Fri, Feb 22, 2008 at 10:29:38AM -0800, Randy Dunlap wrote:
Sam Ravnborg wrote:
Is there a way to generate (in Kconfig language) the boolean
CONFIG_ACPI_CUSTOM_DSDT based on whether CONFIG_ACPI_CUSTOM_DSDT_FILE
== or != ? I tried to muck around with that last night but
couldn't get it to
or move
CPUs have X86_FEATURE_CONSTANT_TSC check before apic_clustered check?
No that would be not correct on Intel boxes.
-Andi
--
To unsubscribe from this list: send the line unsubscribe linux-kernel in
the body of a message to [EMAIL PROTECTED]
More majordomo info at
Quoth Atsushi Nemoto on Fri, 22 Feb 2008:
On Fri, 22 Feb 2008 10:30:31 +0100, Marc Pignat [EMAIL PROTECTED] wrote:
David, do you think writing 0 bytes is a valid use of this API?
Just a zero byte transfer ... no, though it depends what you mean
by valid. (I'm not sure I'd expect
so for that box [4, 0x23] still could be apic clustered? there is a hole
[0,3]..
I meant holes between the CPUs only, not including the IO-APICs.
is their box using AMD cpu or not?
Intel. AMD boxes don't really need clustered mode because they support
bigflat mode.
-Andi
--
To
[EMAIL PROTECTED] said:
The sysrq-e output is probably just standard ext3 journalling unrelated to
the problem... what does dmesg say? lspci? What's your hardware setup?
dmesg ; smartd ; dmesg yields no new entries in dmesg. It seems on disk
accesses are dead. it still routes packets
Arnd Hannemann wrote:
This is with 2.6.24.2, but latest-git looks the same:
I also tried with 2.6.23 which crashes instantly, without any output of the
guest.
I'm not too surprised. Non-PAE Xen is a bit of a rarity, and it only
gets tested rarely. Chris Wright did spend some time on it
David, do you think writing 0 bytes is a valid use of this API?
Just a zero byte transfer ... no, though it depends what you mean
by valid. (I'm not sure I'd expect all controller drivers to
reject such requests.) That has no effect on bits-on-the-wire,
and would make trouble for
On Friday 22 February 2008 11:02:30 am Yinghai Lu wrote:
On Friday 22 February 2008 04:25:18 am Andi Kleen wrote:
Yinghai Lu [EMAIL PROTECTED] writes:
quad core 8 socket system will have apic id lifting.the apic id range
could
be [4, 0x23]. or [8, 0x27]. apic_is_clustered_box will
On Fri, Feb 22, 2008 at 04:17:17PM +0100, Peter Zijlstra wrote:
Even with e-mail, I can easily show over 200 characters wide with a
large font (say 11pt) but find it harder to read emails that don't
nicely wrap at 78. So much so that I often find myself not reading the
mail, or restyling it
On Fri, Feb 22, 2008 at 11:00 AM, Andi Kleen [EMAIL PROTECTED] wrote:
so for that box [4, 0x23] still could be apic clustered? there is a hole
[0,3]..
I meant holes between the CPUs only, not including the IO-APICs.
is their box using AMD cpu or not?
Intel. AMD boxes don't really
Yinghai Lu wrote:
On Fri, Feb 22, 2008 at 11:00 AM, Andi Kleen [EMAIL PROTECTED] wrote:
so for that box [4, 0x23] still could be apic clustered? there is a hole
[0,3]..
I meant holes between the CPUs only, not including the IO-APICs.
is their box using AMD cpu or not?
Intel. AMD
If the driver could not handle zero length transfer, then the driver
should reject it (just like unsupported transfer mode). Then the
behavior will be 'assert chip select and wait some time' or 'rejected
by the driver'.
This would be OK. It would not be hard to fix pxa2xx_spi, for
Linus Torvalds wrote:
This isn't a problem with things like Signed-off-by: etc tags, because
they have no automated meaning and don't really change the commit itself,
but the From:/Date:/Subject: markers at the head of the message
really do have real meaning, and get removed from the commit
On Fri, Feb 22, 2008 at 11:07 AM, Andi Kleen [EMAIL PROTECTED] wrote:
Yinghai Lu wrote:
On Fri, Feb 22, 2008 at 11:00 AM, Andi Kleen [EMAIL PROTECTED] wrote:
so for that box [4, 0x23] still could be apic clustered? there is a
hole [0,3]..
I meant holes between the CPUs only, not
On Thu, Feb 21, 2008 at 05:41:09PM +0100, Andi Kleen wrote:
+config RTLOCK_DELAY
+ int Default delay (in loops) for adaptive rtlocks
+ range 0 10
+ depends on ADAPTIVE_RTLOCK
I must say I'm not a big fan of putting such subtle configurable numbers
into Kconfig.
Yinghai Lu wrote:
On Fri, Feb 22, 2008 at 11:07 AM, Andi Kleen [EMAIL PROTECTED] wrote:
Yinghai Lu wrote:
On Fri, Feb 22, 2008 at 11:00 AM, Andi Kleen [EMAIL PROTECTED] wrote:
so for that box [4, 0x23] still could be apic clustered? there is a
hole [0,3]..
I meant holes between
On Fri, Feb 22, 2008 at 7:54 PM, Ingo Molnar [EMAIL PROTECTED] wrote:
If a patch or if a file has a clean _style_, bugs and deeper
structural problems often stand out like a sore thumb. But if the
code is peppered with random style noise, it's a lot harder (for me
at least) to
On Friday 22 February 2008, Chris Clayton wrote:
On Thursday 21 February 2008, Chris Vine wrote:
On Thu, 2008-02-21 at 23:04 +, Chris Clayton wrote:
On Thursday 21 February 2008, Ivo van Doorn wrote:
On Thursday 21 February 2008, Chris Vine wrote:
[snip]
This probably explains
On Fri, 2008-02-22 at 10:34 -0800, Harvey Harrison wrote:
Andrew, take it or leave it, I just did this to make it easier to look at the
other
sparse issuesbut without this sparse produces 100 of these warnings for
this
file.
drivers/char/specialix.c |6 +++---
1 files changed,
On Fri, Feb 22, 2008 at 11:08 AM, Paul E. McKenney
[EMAIL PROTECTED] wrote:
One approach would be to set the RTLOCK_DELAY parameter to something like
-1 for default, and to set it to the number of cycles required for about
10 cache misses at boot time. This would automatically scale with
Ingo Molnar wrote:
2) you might know that Deja-Vu moment when you look at a new patch that
has been submitted to lkml and you have a strange, weird feeling
that there's something wrong about the patch.
It's totally subconscious, and you take a closer look and a few
seconds
On Thu 2008-02-21 14:08:55, Arjan van de Ven wrote:
On Thu, 21 Feb 2008 23:01:24 +0200
Adrian Bunk [EMAIL PROTECTED] wrote:
[ Linus Added to the To: since I want to hear his opinion on this
issue. ]
On Thu, Feb 21, 2008 at 12:28:55PM -0800, Roland Dreier wrote:
This driver should
On Fri 2008-02-22 01:05:26, Krzysztof Halasa wrote:
Jeff Garzik [EMAIL PROTECTED] writes:
If a driver is full of lines of length 80, that's a problem.
I'm not sure.
We all have more than 80-chars wide displays for years, don't we? The
No.
Zaurus is one example, second is small screen
On Fri, Feb 22, 2008 at 11:19 AM, Bill Huey (hui) [EMAIL PROTECTED] wrote:
Yeah, I'm not very keen on having a constant there without some
contention instrumentation to see how long the spins are. It would be
better to just let it run until either task-on_cpu is off or checking
if the
Hi!
Decorate the printk path with an unlikely()
Signed-off-by: Gregory Haskins [EMAIL PROTECTED]
---
kernel/rtmutex.c |8
1 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/kernel/rtmutex.c b/kernel/rtmutex.c
index 122f143..ebdaa17 100644
---
Hi!
@@ -192,6 +192,26 @@ config RCU_TRACE
Say Y/M here if you want to enable RCU tracing in-kernel/module.
Say N if you are unsure.
+config ADAPTIVE_RTLOCK
+bool Adaptive real-time locks
+ default y
tabs vs. spaces.
+ If unsure, say Y
Missing dot?
On 02/22/2008 06:34 PM, Harvey Harrison wrote:
Hitting either of the break statements in the while loop would cause
a double-unlock of info-lock. Add an out label and goto instead of
break to skip the unlock in those cases.
Noticed by sparse:
drivers/char/esp.c:2042:2: warning: context
Hi!
We introduce a configuration variable for the feature to make it easier for
various architectures and/or configs to enable or disable it based on their
requirements.
Signed-off-by: Gregory Haskins [EMAIL PROTECTED]
---
kernel/Kconfig.preempt |9 +
kernel/spinlock.c
On Fri 2008-02-22 11:15:59, Andi Kleen wrote:
Alan Cox wrote:
Actually I switched 64bit over to trust e820 completely and not
reserve 640k-1MB explicitly some time ago
and AFAIK there hasn't been any reports that it causes problems.
So presumably trusting e802 is ok on modern systems
Let's see what the ACPI people think about this change.
Thanks, Sam.
---
From: Randy Dunlap [EMAIL PROTECTED]
Make ACPI_CUSTOM_DSDT boolean config symbol a hidden and derived
value, based on the value of ACPI_CUSTOM_DSDT_FILE (string).
Only the latter is presented to the user as a config option.
David Brownell wrote:
However, if the transfer is by DMA, note that the PXA255 and PXA270
Developer's Manuals have the following language regarding DMA lengths:
LEN = 0 means zero bytes for descriptor-fetch transactions.
LEN = 0 is an invalid setting for no-descriptor-fetch
Jeremy Fitzhardinge wrote:
Arnd Hannemann wrote:
This is with 2.6.24.2, but latest-git looks the same:
I also tried with 2.6.23 which crashes instantly, without any output
of the guest.
I'm not too surprised. Non-PAE Xen is a bit of a rarity, and it only
gets tested rarely. Chris
On Fri, Feb 22, 2008 at 02:20:12PM -0500, Jeff Garzik wrote:
Ingo Molnar wrote:
2) you might know that Deja-Vu moment when you look at a new patch that
has been submitted to lkml and you have a strange, weird feeling
that there's something wrong about the patch.
It's totally
hpt366: fix section mismatch warnings
Fix following warnings:
WARNING: o-sparc64/vmlinux.o(.data+0x195a38): Section mismatch in reference
from the variable hpt37x_info.0 to the variable .devinit.data:hpt370
WARNING: o-sparc64/vmlinux.o(.data+0x195a40): Section mismatch in reference
from the
On Friday 22 February 2008, Chris Clayton wrote:
Hi Ivo,
On 18/02/2008, Ivo van Doorn [EMAIL PROTECTED] wrote:
Hi,
[...]
Above traces should be enough, but to determine where rt2x00 broke
down approximatly I need to have a few test result on specific moments.
Could you test
This patch makes the needlessly global asminline_call() static and
removes the not required asmlinkage.
Signed-off-by: Adrian Bunk [EMAIL PROTECTED]
---
drivers/watchdog/hpwdt.c |8
1 file changed, 4 insertions(+), 4 deletions(-)
83ff67cb18105141ba2f4a9eeb5e63d5ff0818ee diff
This patch makes the needlessly global smk_unlbl_ambient() static.
Signed-off-by: Adrian Bunk [EMAIL PROTECTED]
---
60c7072cb922cdecdb8a4f08e5710c014e0e8a8c diff --git a/security/smack/smackfs.c
b/security/smack/smackfs.c
index 358c92c..7c6e671 100644
--- a/security/smack/smackfs.c
+++
This patch adds a proper prototype for __do_softirq() in
include/linux/interrupt.h
Signed-off-by: Adrian Bunk [EMAIL PROTECTED]
---
arch/s390/kernel/irq.c|2 --
arch/sh/kernel/irq.c |2 --
arch/x86/kernel/irq_32.c |2 --
include/asm-powerpc/irq.h |2 --
This patch adds a proper prototype for spawn_ksoftirqd() in
include/linux/interrupt.h
Signed-off-by: Adrian Bunk [EMAIL PROTECTED]
---
include/linux/interrupt.h |1 +
init/main.c |2 --
2 files changed, 1 insertion(+), 2 deletions(-)
This patch adds proper prototypes for pid{hash,map}_init() in
include/linux/pid_namespace.h
Signed-off-by: Adrian Bunk [EMAIL PROTECTED]
---
include/linux/pid_namespace.h |3 +++
init/main.c |2 --
2 files changed, 3 insertions(+), 2 deletions(-)
Every file should include the headers containing the externs its global
functions (in this case for ns_cgroup_clone()).
Signed-off-by: Adrian Bunk [EMAIL PROTECTED]
---
d3446a02068091d59425c51bde1daea777398e44 diff --git a/kernel/ns_cgroup.c
b/kernel/ns_cgroup.c
index aead4d6..659f321 100644
This patch makes the needlessly global blkif_getgeo() static.
Signed-off-by: Adrian Bunk [EMAIL PROTECTED]
---
6f34bfdbb8c24e06d982ccaccd24c25dba5b1956 diff --git
a/drivers/block/xen-blkfront.c b/drivers/block/xen-blkfront.c
index 9c6f3f9..ae7ee16 100644
--- a/drivers/block/xen-blkfront.c
+++
There doesn't seem to be any reason for swapper_pg_pmd being global.
Signed-off-by: Adrian Bunk [EMAIL PROTECTED]
---
f07e9bb8705fc9b1b1d7d00883764f993cb09a4b diff --git a/arch/x86/kernel/head_32.S
b/arch/x86/kernel/head_32.S
index 25eb985..fd8ca53 100644
--- a/arch/x86/kernel/head_32.S
+++
On Fri, Feb 22, 2008 at 10:10:16AM +, Alan Cox wrote:
Either the test of port-tty here is unneeded:
if (port-tty)
port-tty-low_latency = low_latency;
...or the lack of test of port-tty here is a mistake:
edge_set_termios (port, port-tty-termios);
On Wed, Feb 20, 2008 at 08:09:35AM -0800, Greg KH wrote:
On Wed, Feb 20, 2008 at 09:56:28AM +0200, Adrian Bunk wrote:
On Tue, Feb 19, 2008 at 09:47:58PM -0800, Greg KH wrote:
On Tue, Feb 19, 2008 at 09:29:02PM +0200, Adrian Bunk wrote:
The Coverity checker spotted the following
This patc makes the needlessly global struct default_policy static.
Signed-off-by: Adrian Bunk [EMAIL PROTECTED]
---
4a69fc08292ebe8b7d202436a71926950a980c21 diff --git a/include/linux/mempolicy.h
b/include/linux/mempolicy.h
index 59c4865..fd20b03 100644
--- a/include/linux/mempolicy.h
+++
On Wed, Feb 20, 2008 at 03:52:44PM +0200, Pekka Enberg wrote:
Hi Adrian,
On 2/20/2008, Adrian Bunk [EMAIL PROTECTED] wrote:
The Coverity checker spotted the following inconsequent NULL checking
introduced by commit 8ff12cfc009a2a38d87fa7058226fe197bb2696f:
-- snip --
...
Every file should include the headers containing the externs for its
global functions (in this case for sys_move_pages()).
Signed-off-by: Adrian Bunk [EMAIL PROTECTED]
---
5624ee2189a0b767e8e474cdd53d8a536dd8f262 diff --git a/mm/migrate.c
b/mm/migrate.c
index a73504f..36e1820 100644
---
On Fri, Feb 22, 2008 at 08:56:25AM +0100, Sam Ravnborg wrote:
Hi Greg.
On Thu, Feb 21, 2008 at 03:46:49PM -0800, Greg KH wrote:
Here are a few driver core fixes against your current git tree that fix some
more problems that have cropped up:
- shutdown problem due to logic problem
On Friday 22 February 2008 2:58:07 pm Adrian Bunk wrote:
This patch makes the needlessly global smk_unlbl_ambient() static.
Signed-off-by: Adrian Bunk [EMAIL PROTECTED]
Fine with me.
Acked-by: Paul Moore [EMAIL PROTECTED]
---
60c7072cb922cdecdb8a4f08e5710c014e0e8a8c diff --git
Sam Ravnborg wrote:
hpt366: fix section mismatch warnings
Fix following warnings:
WARNING: o-sparc64/vmlinux.o(.data+0x195a38): Section mismatch in reference
from the variable hpt37x_info.0 to the variable .devinit.data:hpt370
WARNING: o-sparc64/vmlinux.o(.data+0x195a40): Section mismatch
On Fri, 2008-02-22 at 11:43 -0800, Paul E. McKenney wrote:
On Fri, Feb 22, 2008 at 11:21:14AM -0800, Bill Huey (hui) wrote:
On Fri, Feb 22, 2008 at 11:19 AM, Bill Huey (hui) [EMAIL PROTECTED] wrote:
Yeah, I'm not very keen on having a constant there without some
contention
David Brownell wrote:
This would be OK. It would not be hard to fix pxa2xx_spi, for example,
to reject zero-length transfers in DMA mode, as long as it is acceptable
to reject the message in mid-message.
Such illegal message rejection is best done early; fail-fast.
Mid-message rejection
On 2/22/08, Greg KH [EMAIL PROTECTED] wrote:
On Thu, Feb 07, 2008 at 09:03:52PM +0100, Oliver Pinter wrote:
aka: nfs-unmount-leak.patch
From: Trond Myklebust [EMAIL PROTECTED]
Date: Tue Dec 11 11:05:19 2007 -0500
Subject: NFSv2/v3: Fix a memory leak when using -onolock
Patch-mainline:
For those PMIC that covers additional features, like
- usb vbus detection (or pull-up/pull-down)
- audio codec
- touch screen
- battery monitor/ fuel gauge
- battery charger
- possible many others
Certainly many others ... like MMC transceivers, high speed USB
On Fri, Feb 22, 2008 at 11:12 PM, Michael Buesch [EMAIL PROTECTED] wrote:
On Friday 22 February 2008 21:06:00 Alexey Zaytsev wrote:
It is not my problem, if you refuse to use b43.
You also still refuse to tell me details about your card and _what_
does not work. I do own lots of
@@ -1570,11 +1570,13 @@ static int __devinit hpt366_init_one(struct pci_dev
*dev, const struct pci_devic
if (rev 3)
info = hpt36x;
else {
- static const struct hpt_info *hpt37x_info[] =
- {
El Thu, 21 Feb 2008 21:26:56 +0100 (CET), Thomas Gleixner [EMAIL PROTECTED]
escribió:
Thanks. Nothing new there. Can you please apply the patch below and
provide the output of the ioremap code ?
[0.155485] ACPI: bus type pci registered
[0.155581] PCI: Found Intel Corporation
Trying to compile common_defconfig fails with the following error:
-- snip --
...
CC init/main.o
In file included from include2/asm/hardirq.h:15,
from
/home/bunk/linux/kernel-2.6/git/linux-2.6/include/linux/hardirq.h:7,
from
Signed-off-by: Bartlomiej Zolnierkiewicz [EMAIL PROTECTED]
---
drivers/ide/legacy/qd65xx.c | 37 -
1 file changed, 37 deletions(-)
Index: b/drivers/ide/legacy/qd65xx.c
===
---
Be more verbose on fw load fail as noted by Oyvind.
Signed-off-by: Jiri Slaby [EMAIL PROTECTED]
Cc: Oyvind Aabling [EMAIL PROTECTED]
---
drivers/char/moxa.c |5 -
1 files changed, 4 insertions(+), 1 deletions(-)
diff --git a/drivers/char/moxa.c b/drivers/char/moxa.c
index
[replying from my non-work account]
On Fri, Feb 22, 2008 at 8:48 PM, Michael Buesch [EMAIL PROTECTED] wrote:
On Friday 22 February 2008 19:10:39 Alexey Zaytsev wrote:
Sorry, I don't get it. You are going to remove the (somehow)
working driver, while there are known problems with the new
On Fri, 2008-02-22 at 21:58 +0200, Adrian Bunk wrote:
This patch makes the needlessly global blkif_getgeo() static.
Signed-off-by: Adrian Bunk [EMAIL PROTECTED]
Acked-by: Ian Campbell [EMAIL PROTECTED]
---
6f34bfdbb8c24e06d982ccaccd24c25dba5b1956 diff --git
On Friday 22 February 2008, Sergei Shtylyov wrote:
Sam Ravnborg wrote:
hpt366: fix section mismatch warnings
Fix following warnings:
WARNING: o-sparc64/vmlinux.o(.data+0x195a38): Section mismatch in reference
from the variable hpt37x_info.0 to the variable .devinit.data:hpt370
On Thu, Feb 07, 2008 at 09:03:52PM +0100, Oliver Pinter wrote:
aka: nfs-unmount-leak.patch
From: Trond Myklebust [EMAIL PROTECTED]
Date: Tue Dec 11 11:05:19 2007 -0500
Subject: NFSv2/v3: Fix a memory leak when using -onolock
Patch-mainline: 2.6.24
References: 336253
mainline:
On Fri, 2008-02-22 at 11:55 -0800, Sven-Thorsten Dietrich wrote:
In high-contention, short-hold time situations, it may even make sense
to have multiple CPUs with multiple waiters spinning, depending on
hold-time vs. time to put a waiter to sleep and wake them up.
The wake-up side could
On Friday 22 February 2008 21:06:00 Alexey Zaytsev wrote:
It is not my problem, if you refuse to use b43.
You also still refuse to tell me details about your card and _what_
does not work. I do own lots of different card and they
all work fine with b43. There's one exception, the 4311
On Fri, Feb 22, 2008 at 11:56:52AM -0800, Greg KH wrote:
On Fri, Feb 22, 2008 at 08:56:25AM +0100, Sam Ravnborg wrote:
Hi Greg.
On Thu, Feb 21, 2008 at 03:46:49PM -0800, Greg KH wrote:
Here are a few driver core fixes against your current git tree that fix
some
more problems that
On Fri, 2008-02-22 at 07:39 +, Chris Clayton wrote:
On Thursday 21 February 2008, Chris Vine wrote:
[snip]
Does the same happen with 2.0.14 under kernel 2.6.24?
Unfortunately, a 2.6.24.2 tree with the drivers/net/wireless/rt2x00 directory
replaced with that from 2.6.25-rc2-git4
On Fri, Feb 22, 2008 at 11:55:45AM -0800, Sven-Thorsten Dietrich wrote:
On Fri, 2008-02-22 at 11:43 -0800, Paul E. McKenney wrote:
On Fri, Feb 22, 2008 at 11:21:14AM -0800, Bill Huey (hui) wrote:
On Fri, Feb 22, 2008 at 11:19 AM, Bill Huey (hui) [EMAIL PROTECTED]
wrote:
Yeah, I'm
I've ported the scsi_ram driver [1] to libata. It could use a lot more
work -- there's a lot of stuff in the identify page that I haven't
filled in, and there's a lot of commands it doesn't even try to execute.
For example, when you unload the driver, you get the mildly disturbing
messages:
sd
Hi Stephen,
Here's another git tree to add to linux-next.
Ocfs2 cluster file system:
git://git.kernel.org/pub/scm/linux/kernel/git/mfasheh/ocfs2.git linux-next
Thanks,
--Mark
--
Mark Fasheh
Principal Software Developer, Oracle
[EMAIL PROTECTED]
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Adrian Bunk wrote:
There's no reason for checking c-freelist for being NULL here (and we'd
anyway Oops below if it was).
Signed-off-by: Adrian Bunk [EMAIL PROTECTED]
---
dae2a3c60f258f3ad2522b85d79b735a89d702f0 diff --git a/mm/slub.c b/mm/slub.c
index 74c65af..072e0a6 100644
--- a/mm/slub.c
On Fri, 2008-02-22 at 11:43 -0800, Paul E. McKenney wrote:
The fixed-time spins are very useful in cases where the critical section
is almost always very short but can sometimes be very long. In such
cases, you would want to spin until either ownership changes or it is
apparent that the
Already patched in my tree
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- update version
- update maintainers
- copyright the stuff
Signed-off-by: Jiri Slaby [EMAIL PROTECTED]
---
MAINTAINERS |2 +-
drivers/char/moxa.c |5 +++--
2 files changed, 4 insertions(+), 3 deletions(-)
diff --git a/MAINTAINERS b/MAINTAINERS
index 5dd270f..4aec40b 100644
---
Dmitry Adamushko wrote:
Hi Max,
[ ... ]
Last patch to the stop machine is potentially unsafe and is marked as
experimental. Unfortunately
it's currently the only option that allows dynamic module insertion/removal
for above scenarios.
I'm puzzled by the following part (can be a
Most people would expect isolated CPUs to not get any
IRQs by default. This happens naturally if a CPU is brought
off-line, marked isolated and then brought back online.
There was some confusion about this patch originaly. So I wanted
to clarify that it does not completely disable IRQ handling on
Suggested by Andrew Morton:
isolated_cpu_setup() has an on-stack array of NR_CPUS integers. This
will consume 4k of stack on ia64 (at least). We'll just squeak through
for a ittle while, but this needs to be fixed. Just move it into
__initdata.
Signed-off-by: Max Krasnyansky [EMAIL
This patch is addressing the use case when a high priority realtime (FIFO, RR)
user-space
thread is using 100% CPU for extended periods of time. In which case kernel
workqueue
threads do not get a chance to run and entire machine essentially hangs because
other CPUs
are waiting for scheduled
This patch makes stop machine ignore isolated CPUs (if the config option is
enabled).
It addresses exact same usecase explained in the previous workqueue isolation
patch.
Where a user-space RT thread can prevent stop machine threads from running,
which causes
the entire system to hang.
Stop
Fixed a couple of typos, long lines and referred to the documentation file.
Signed-off-by: Max Krasnyansky [EMAIL PROTECTED]
---
kernel/Kconfig.cpuisol | 31 +--
1 files changed, 17 insertions(+), 14 deletions(-)
diff --git a/kernel/Kconfig.cpuisol
Documented sysfs interface as suggested by Andrew Morton.
Added general documentation that describes how to configure
and use CPU isolation features.
Signed-off-by: Max Krasnyansky [EMAIL PROTECTED]
---
Documentation/ABI/testing/sysfs-devices-system-cpu | 41 +++
This simple patch introduces new config option for CPU isolation.
The reason I created the separate Kconfig file here is because more
options will be added by the following patches.
The patch also exports cpu_isolated_map, provides cpu_isolated()
accessor macro and provides access to the
- ide-dma.c is not a separate module
- ide-dma.c is not PCI specific anymore
- DMA is enabled by default nowadays
- link for Intel Zappa BIOS is dead
etc.
Signed-off-by: Bartlomiej Zolnierkiewicz [EMAIL PROTECTED]
---
drivers/ide/ide-dma.c | 48
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