Enhance via-camera drviers to use hotplug-safe iterators to walk
PCI buses.
Signed-off-by: Jiang Liu jiang@huawei.com
Cc: Mauro Carvalho Chehab mche...@redhat.com
Cc: Daniel Drake d...@laptop.org
Cc: Jonathan Corbet cor...@lwn.net
Cc: Javier Martin javier.mar...@vista-silicon.com
Cc:
Enhance iommu drviers to use hotplug-safe iterators to walk
PCI buses.
Signed-off-by: Jiang Liu jiang@huawei.com
Cc: Joerg Roedel j...@8bytes.org
Cc: Ingo Molnar mi...@kernel.org
Cc: Donald Dutile ddut...@redhat.com
Cc: Hannes Reinecke h...@suse.de
Cc: Li, Zhen-Hua zhen-h...@hp.com
Cc:
Enhance eeepc-laptop drvier to use hotplug-safe iterators to walk
PCI buses.
Signed-off-by: Jiang Liu jiang@huawei.com
Cc: Corentin Chary corentin.ch...@gmail.com
Cc: Matthew Garrett matthew.garr...@nebula.com
Cc: acpi4asus-u...@lists.sourceforge.net
Cc: platform-driver-...@vger.kernel.org
Enhance asus-wmi drvier to use hotplug-safe iterators to walk PCI buses.
Signed-off-by: Jiang Liu jiang@huawei.com
Cc: Corentin Chary corentin.ch...@gmail.com
Cc: Matthew Garrett matthew.garr...@nebula.com
Cc: acpi4asus-u...@lists.sourceforge.net
Cc: platform-driver-...@vger.kernel.org
Cc:
Enhance ARM architecture specific code to use new hotplug-safe PCI
bus iterators to walk PCI buses.
Change pcibios_report_status implementation so that it doesn't access
pci_root_buses global list. The pci_root_buses list will be scheduled
to be removed.
Signed-off-by: Jiang Liu
Enhance EDAC drviers to use hotplug-safe iterators to walk PCI buses.
Signed-off-by: Jiang Liu jiang@huawei.com
Cc: Mauro Carvalho Chehab mche...@redhat.com
Cc: Doug Thompson dougthomp...@xmission.com
Cc: linux-e...@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
---
Enhance PCI hotplug drivers to use hotplug-safe iterators to walk
PCI buses.
In other words, replace pci_find_bus(), pci_find_next_bus() and
pci_root_buses with pci_bus_exists(), pci_get_bus(), pci_get_next_bus()
and pci_get_next_root_bus() etc.
Signed-off-by: Jiang Liu jiang@huawei.com
Enhance mn10300 architecture specific code to use hotplug-safe
iterators to walk PCI buses.
Signed-off-by: Jiang Liu jiang@huawei.com
Cc: David Howells dhowe...@redhat.com
Cc: Koichi Yasutake yasutake.koi...@jp.panasonic.com
Cc: linux-kernel@vger.kernel.org
---
Introduce hotplug-safe PCI bus iterators as below, which hold a
reference on the returned PCI bus object.
bool pci_bus_exists(int domain, int busnr);
struct pci_bus *pci_get_bus(int domain, int busnr);
struct pci_bus *pci_get_next_bus(struct pci_bus *from);
struct pci_bus
Enhance PCI core to use hotplug-safe iterators to walk PCI buses.
In other words, replace pci_find_bus(), pci_find_next_bus() and
pci_root_buses with pci_bus_exists(), pci_get_bus(), pci_get_next_bus()
and pci_get_next_root_bus() etc.
Signed-off-by: Jiang Liu jiang@huawei.com
Acked-by:
Enhance Alpha architecture specific code to use hotplug-safe iterators
to walk PCI buses.
Signed-off-by: Jiang Liu jiang@huawei.com
Cc: Richard Henderson r...@twiddle.net
Cc: Ivan Kokshaysky i...@jurassic.park.msu.ru
Cc: Matt Turner matts...@gmail.com
Cc: Greg Kroah-Hartman
On Sun, May 26, 2013 at 11:30 AM, Rafael Aquini aqu...@redhat.com wrote:
On Sun, May 26, 2013 at 10:55:32AM -0400, KOSAKI Motohiro wrote:
On Sun, May 26, 2013 at 9:52 AM, Rafael Aquini aqu...@redhat.com wrote:
On Sun, May 26, 2013 at 07:44:56AM -0400, KOSAKI Motohiro wrote:
+
On 24 May 2013 17:03, Linus Walleij linus.wall...@linaro.org wrote:
On Tue, May 21, 2013 at 4:07 PM, Manjunathappa, Prakash
prakash...@ti.com wrote:
Based function-mask and submask preoperties patch allocates and registers
pins.
Patch is fixes the issue reported and discussed here:
Hello.
On 26-05-2013 17:17, atom...@redhat.com wrote:
From: Aaron Tomlin atom...@redhat.com
Failed GFP_ATOMIC allocations by the network stack result in dropped
packets, which will be received on a subsequent retransmit, and an
unnecessary, noisy warning with a kernel backtrace.
These
(5/26/13 12:31 AM), Rafael Aquini wrote:
Introduce the necessary changes to swapon(8) allowing a sysadmin to leverage
the new changes introduced to sys_swapon by swap: discard while swapping
only if SWAP_FLAG_DISCARD_PAGES, therefore allowing a more flexible set of
choices when selection the
Hi Hector,
A watchdog device may be stopped from userspace using WDIOC_SETOPTIONS
ioctl and flag WDIOS_DISABLECARD. If the device is closed after this
operation, watchdog_release() is called and status bits checked for
stopping it. Besides, if the device has not been unregistered a critical
Added a driver for PlayStation 2/3 Buzz controllers, which exposes the LEDs and
maps all buttons to BTN_TRIGGER_HAPPY1 to 20.
Applies to kernel version 3.10.0-rc2. Tested with Debian 7 and with a minor
change on kernel 3.8.5 on Fedora 18. Couldn't test the wireless version, but
what can be
Hi Dirk,
having a closer look, I realized booke_wdt is not device-tree based
yet. Migrating it would come close to a rewrite, breaking compatibility
for all current users. Sorry, this is way beyond the time I have for
this project. So I suggest merging the change the way it is, as it is
From: Jiang Liu liu...@gmail.com
Date: Sun, 26 May 2013 23:53:08 +0800
Enhance SPARC architecture specific code to use hotplug-safe iterators
to walk PCI buses.
Signed-off-by: Jiang Liu jiang@huawei.com
Acked-by: David S. Miller da...@davemloft.net
--
To unsubscribe from this list: send
Hi Maya,
On Thu, Apr 18 2013, Maya Erez wrote:
The sanitize support is added as a user-app ioctl call, and
was removed from the block-device request, since its purpose is
to be invoked not via File-System but by a user.
This feature deletes the unmap memory region of the eMMC card,
by
Hi Nicolas,
On Fri, May 10 2013, Nicolas Ferre wrote:
From: Ludovic Desroches ludovic.desroc...@atmel.com
Use generic DMA DT helper. Platforms booting with or without DT populated are
both supported.
Signed-off-by: Ludovic Desroches ludovic.desroc...@atmel.com
Acked-by: Jean-Christophe
On Sun, May 26, 2013 at 2:08 AM, Manfred Spraul
manf...@colorfullife.com wrote:
I've split my patch into 4 parts:
- 1: Fix-missing-wakeups-in-do_smart_update
- 2: seperate-wait-for-zero-and-alter-tasks
- 3: Always-use-only-one-queue-for-alter-operations
- 4:
On 5/25/2013 10:19 PM, Linus Torvalds wrote:
On Sat, May 25, 2013 at 10:04 PM, James Morris jmor...@namei.org wrote:
On Sat, 25 May 2013, Linus Torvalds wrote:
But I haven't even looked at what non-selinux setups do to
performance. Last time I tried Ubuntu (they still use apparmor, no?),
On Sat, May 25, 2013 at 02:20:04PM -0400, Steven Rostedt wrote:
On Sat, 2013-05-25 at 09:59 -0400, Dave Jones wrote:
On Fri, May 24, 2013 at 03:23:40PM -0400, Steven Rostedt wrote:
On Fri, 2013-05-24 at 10:23 -0400, Dave Jones wrote:
.config:
This patch allows the 1-wire bus to autoload the corresponding module
for each slave being attached.
This works similar to bluetooth protocols.
Signed-off-by: Alexander Stein alexander.st...@informatik.tu-chemnitz.de
---
Documentation/w1/w1.generic| 4 ++--
drivers/w1/slaves/w1_ds2408.c | 1
On Sun 26-05-13 07:58:42, KOSAKI Motohiro wrote:
As KOSAKI Motohiro mentioned, memory hotplug don't support 32bit since
it was born,
Why? any reference? This reasoning is really weak.
I have no seen any highmem support in memory hotplug code and I don't think
this
patch fixes all
On Sun 26-05-13 17:06:17, Wanpeng Li wrote:
On Sun, May 26, 2013 at 11:00:54AM +0200, Michal Hocko wrote:
On Sun 26-05-13 13:58:38, Wanpeng Li wrote:
As KOSAKI Motohiro mentioned, memory hotplug don't support 32bit since
it was born,
Why? any reference? This reasoning is really weak.
On Sun, May 26, 2013 at 10:59 AM, Casey Schaufler
ca...@schaufler-ca.com wrote:
The whole secid philosophy comes out of the need to keep security out
of other people's way. It has performance impact. Sure, SELinux
hashes lookups, but a blob pointer gets you right where you want to be.
When we
On 5/26/2013 5:02 AM, Theodore Ts'o wrote:
On Sat, May 25, 2013 at 11:33:46AM -0700, Casey Schaufler wrote:
Now I'll put on my Smack maintainer hat. Performance improvement is
always welcome, but I would rather see attention to performance of
the LSM architecture than SELinux specific hacks.
On 5/26/2013 11:17 AM, Linus Torvalds wrote:
On Sun, May 26, 2013 at 10:59 AM, Casey Schaufler
ca...@schaufler-ca.com wrote:
The whole secid philosophy comes out of the need to keep security out
of other people's way. It has performance impact. Sure, SELinux
hashes lookups, but a blob pointer
On Thu, May 23, 2013 at 11:51:52AM -0400, Dave Jones wrote:
On Wed, May 22, 2013 at 02:51:29AM -0700, Paul E. McKenney wrote:
trace: Allow idle-safe tracepoints to be called from irq
__DECLARE_TRACE_RCU() currently creates an _rcuidle() tracepoint which
may safely be invoked from
On Fri, May 24, 2013 at 10:22:27PM -0400, Steven Rostedt wrote:
I was testing a config for one bug and triggered a livelock lockup. A
NMI watchdog dump showed what was happening:
[ 65.972000] NMI backtrace for cpu 2
[ 65.972000] CPU: 2 PID: 48 Comm: kworker/2:1 Not tainted
On Sun, May 26, 2013 at 11:23:01AM -0700, Casey Schaufler wrote:
I believe that Yama points to a serious change in the way
operating systems are being developed. The desktop is not
the sweet spot for Linux development, nor is the enterprise
server. Six years ago the Bell LaPadula
Hi Linus,
The following changes since commit f722406faae2d073cc1d01063d1123c35425939e:
Linux 3.10-rc1 (2013-05-11 17:14:08 -0700)
are available in the git repository at:
git://git.linux-nfs.org/projects/trondmy/linux-nfs.git tags/nfs-for-3.10-3
for you to fetch changes up to
On Sun, May 26, 2013 at 12:11 PM, Theodore Ts'o ty...@mit.edu wrote:
And if we can't rip out that fundamental assumption, it's not obvious
to me it will be possible to simplify the core LSM architecture.
One thing that may be sufficient is to maintain a complex model as a
*possible* case, but
Fix for cppcheck error in bfa_fcs_lport.c
Kernel version: v3.10-rc2
Signed-off-by: Jakob Normark jakobnorm...@gmail.com
---
drivers/scsi/bfa/bfa_fcs_lport.c |3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/scsi/bfa/bfa_fcs_lport.c
On 05/26/2013 06:04 AM, David Miller wrote:
From: Sebastian Hesselbarthsebastian.hesselba...@gmail.com
Date: Wed, 22 May 2013 22:04:01 +0200
+ memcpy((void *)p-value, reg, 6);
This cast is completely unnecessary, non-void to void pointer casts
are automatic.
If it is
From: Aaron Tomlin atom...@redhat.com
Since v1:
- Removed unnecessary parentheses
---8---
Failed GFP_ATOMIC allocations by the network stack result in dropped
packets, which will be received on a subsequent retransmit, and an
unnecessary, noisy warning with a kernel backtrace.
These warnings
When booting a new board for the first time, the console is flooded with
Unknown board messages. This is not really helpful. Board type is not
going to change after the boot, so it's sufficient to print the warning
only once.
Signed-off-by: Aaro Koskinen aaro.koski...@iki.fi
---
Enable interfaces on EdgeRouter Lite. Tested with cavium_octeon_defconfig
and busybox shell. DHCP ping works with eth0, eth1 and eth2.
The board type UBNT_E100 is taken from the sources of the vendor kernel
shipped with the product.
Signed-off-by: Aaro Koskinen aaro.koski...@iki.fi
---
On Fri, May 24, 2013 at 12:39:15PM +0200, Fabio Baltieri wrote:
Drop pinctrl default/sleep state switching code, as it was breaking the
capture interface by putting the I2S pins in hi-z mode regardless of its
usage status, and not giving any real benefit.
Applied all, thanks, but please do
On Fri, May 24, 2013 at 12:39:16PM +0200, Fabio Baltieri wrote:
Define ab8500 codec operations structure on its own rather than inline
with snd_soc_dai_drivers to clean up the code and make the style
coherent with other codec drivers.
Applied this and the rest, thanks.
signature.asc
On Fri, May 24, 2013 at 11:01:45AM +0800, yi zhang wrote:
2013/5/23 Mark Brown broo...@kernel.org:
On Wed, May 22, 2013 at 08:10:53PM +0800, yizhang.m...@gmail.com wrote:
+static const unsigned int BUCK1_table[] = {
+ /* 0x00-0x4F: from 0.6 to 1.5875V with step 0.0125V */
+ /*
From: Aaron Tomlin atom...@redhat.com
Since v1:
- Removed unnecessary parentheses (sergei.shtylyov)
---8---
Failed GFP_ATOMIC allocations by the network stack result in dropped
packets, which will be received on a subsequent retransmit, and an
unnecessary, noisy warning with a kernel
On Saturday 25 May 2013, Daniel Tang wrote:
+static struct map_desc nspire_io_desc[] __initdata = {
+ {
+ .virtual= NSPIRE_EARLY_UART_VIRT_BASE,
+ .pfn= __phys_to_pfn(NSPIRE_EARLY_UART_PHYS_BASE),
+ .length = SZ_4K,
+
On Sun, 2013-05-26 at 11:08 +0200, Manfred Spraul wrote:
I've split my patch into 4 parts:
- 1: Fix-missing-wakeups-in-do_smart_update
- 2: seperate-wait-for-zero-and-alter-tasks
- 3: Always-use-only-one-queue-for-alter-operations
- 4: Rename-try_atomic_semop-to-perform_atomic
Linus:
-
Hi Thierry,
On Mon, May 6, 2013 at 3:05 PM, Fabio Estevam
fabio.este...@freescale.com wrote:
Since commit ab78029 (drivers/pinctrl: grab default handles from device core),
we can rely on device core for handling pinctrl.
So remove devm_pinctrl_get_select_default() from the driver.
Cc:
On Sun, May 26, 2013 at 06:02:16PM -0300, Fabio Estevam wrote:
Hi Thierry,
On Mon, May 6, 2013 at 3:05 PM, Fabio Estevam
fabio.este...@freescale.com wrote:
Since commit ab78029 (drivers/pinctrl: grab default handles from device
core),
we can rely on device core for handling pinctrl.
On Saturday 25 May 2013, Daniel Tang wrote:
Changes between v3 and v4:
* Remove redundant clock-names in device tree
* Re-enable bus access to some peripherals on bootup
* Clean up nspire-classic-timer code.
- Implement a nspire_timer_set_mode function
- Removed messy IO_MATCHx and
(Adding LKML and Greg KH, in case that there are general opinions about
how a bus_type should work.)
On May 26 Takashi Sakamoto wrote:
Hi all,
I'm a newbile for Linux Firewire subsystem and not used to IEEE 1394 bus
programing in Linux.
So I happy to get your advices.
Currently I'm
From: KOSAKI Motohiro kosaki.motoh...@jp.fujitsu.com
Glibc's posix timer testcase found a lot of bugs in posix timer code.
This series, hopefully, fixes all of them. All patches are independent
each other logically.
Changes from v4
- [1/8] comments colarification, fix
From: KOSAKI Motohiro kosaki.motoh...@jp.fujitsu.com
When tsk-signal-cputimer-running is 1, signal-cputimer (i.e. per process
timer account) and tsk-sum_sched_runtime (i.e. per thread timer account)
increase at the same pace because update_curr() increases both accounting.
However, there is one
From: KOSAKI Motohiro kosaki.motoh...@jp.fujitsu.com
Currently glibc rt/tst-cpuclock2 test(*) sporadically fails because
scheduler delta can be accounted twice from thread_group_cputimer()
and account_group_exec_runtime().
Finally, clock_nanosleep() wakes up before an argument. This is posix
From: KOSAKI Motohiro kosaki.motoh...@jp.fujitsu.com
Currently glibc rt/tst-cpuclock2 test(*) sporadically fails because
scheduler delta can be accounted twice from thread_group_cputimer()
and account_group_exec_runtime().
Finally, clock_nanosleep() wakes up earlier than an argument. This is
From: KOSAKI Motohiro kosaki.motoh...@jp.fujitsu.com
Currently glibc's rt/tst-cputimer1 testcase sporadically fails because
a timer created by timer_create() may fire earlier than specified.
posix_cpu_timer_set() uses val as current time for three purpose. 1)
initialize sig-cputimer. 2)
From: KOSAKI Motohiro kosaki.motoh...@jp.fujitsu.com
For process timers, we use cpu_clock_sample_group() and cpu_timer_sample_group()
correctly. However, for thread timers, we always use cpu_clock_sample(). This is
wrong because a cpu_clock_sample() accounts uncommitted delta_exec too. And this
From: KOSAKI Motohiro kosaki.motoh...@jp.fujitsu.com
A type of tsk-se.sum_exec_runtime is u64. Thus, reading it is racy when
running 32bit. We should use task_sched_runtime().
Cc: Olivier Langlois oliv...@trillion01.com
Cc: Thomas Gleixner t...@linutronix.de
Cc: Frederic Weisbecker
From: KOSAKI Motohiro kosaki.motoh...@jp.fujitsu.com
rq lock in task_sched_runtime() is necessary for two reasons. 1)
accessing se.sum_exec_runtime is not atomic on 32bit and 2)
do_task_delta_exec() require it.
So, 64bit can avoid holding rq lock when add_delta is false and
delta_exec is 0.
Cc:
From: KOSAKI Motohiro kosaki.motoh...@jp.fujitsu.com
Now we have four similar timer related functions, cpu_clock_sample(),
cpu_clock_sample_group(), cpu_timer_sample() and cpu_timer_sample_group().
For readability, make do_cpu_clock_timer_sample() and thread_cputime()
helper functions and all
From: KOSAKI Motohiro kosaki.motoh...@jp.fujitsu.com
When using CPUCLOCK_VIRT or CPUCLOCK_PROF, we need to round an expire up
because jiffies based accounting may point to one jiffy behind at maximum.
So, current code lead to wake up posix timer too early.
This patch adds one jiffy at timer
(5/7/13 11:24 AM), Frederic Weisbecker wrote:
2013/5/7 KOSAKI Motohiro kosaki.motoh...@gmail.com:
+ /*
+ * After turning over se.sum_exec_runtime to sig-sum_sched_runtime
+ * in __exit_signal(), we must not account exec_runtime for
consistency.
+ */
+ if
From: Stephen Mell sub.atomic.fus...@gmail.com
Currently, it is nearly impossible to give a capability to a non-root user that
will stick around after the first execve. This patch adds a new securebit,
exec_inherit, which causes all credential modification logic to be skipped.
This is already
On Sun, 2013-05-26 at 20:28 +0400, Sergei Shtylyov wrote:
On 26-05-2013 17:17, atom...@redhat.com wrote:
Failed GFP_ATOMIC allocations by the network stack result in dropped
packets, which will be received on a subsequent retransmit, and an
unnecessary, noisy warning with a kernel
(5/26/13 2:09 PM), Michal Hocko wrote:
On Sun 26-05-13 07:58:42, KOSAKI Motohiro wrote:
As KOSAKI Motohiro mentioned, memory hotplug don't support 32bit since
it was born,
Why? any reference? This reasoning is really weak.
I have no seen any highmem support in memory hotplug code and I
On Thu, Apr 25, 2013 at 12:19 PM, Cong Ding ding...@gmail.com wrote:
On Thu, Feb 14, 2013 at 12:43:15PM +0100, Cong Ding wrote:
On Sun, Jan 20, 2013 at 10:01:41PM +0100, Hans J. Koch wrote:
On Fri, Jan 18, 2013 at 02:00:50PM -0800, Greg Kroah-Hartman wrote:
On Fri, Jan 18, 2013 at
On May 26 Stefan Richter wrote:
(Adding LKML and Greg KH, in case that there are general opinions about
how a bus_type should work.)
On May 26 Takashi Sakamoto wrote:
Hi all,
I'm a newbile for Linux Firewire subsystem and not used to IEEE 1394 bus
programing in Linux.
So I happy to
On Sun, May 26, 2013 at 11:35:13PM +0200, Stefan Richter wrote:
I think your approach is sensible. There is of course just the little
problem that firewire-core keeps the matching device_id table entry as a
secret to itself. Therefore, struct ieee1394_device_id.driver_data is
currently
On Sun, May 26, 2013 at 1:50 PM, Davidlohr Bueso davidlohr.bu...@hp.com wrote:
In lack of getting my swingbench DSS environment back, I ran these
changes against the semop-multi program on my laptop. For 256 threads,
with Manfred's patchset the ops/sec suffers around -7.3%.
Hmm. That test
On 25/05/13 09:19, H Hartley Sweeten wrote:
This driver needs to be converted to the new PWM framework.
Before converting it clean up all the cruft,
H Hartley Sweeten (14):
misc/ep93xx_pwm: use managed device resources
misc/ep93xx_pwm: use {read,write}* instead of __raw_* versions for
Hi Jean-Christophe,
On 05/24/2013 06:56 PM, Arnd Bergmann wrote:
On Friday 24 May 2013, Olof Johansson wrote:
[+akpm]
[+florian]
Thanks for CC'ing me. Lately I got dropped frequently from the
mailinglist (after 1 or 2 days). Guess I should try subscribing via my
own mail server.
On Fri,
Changelog:
v1 - v2:
* update alloc_bootmem_huge_page in powerpc
* add Michal reviewed-by
Use already exist interface huge_page_shift instead of h-order + PAGE_SHIFT.
Reviewed-by: Michal Hocko mho...@suse.cz
Signed-off-by: Wanpeng Li liw...@linux.vnet.ibm.com
---
Changelog:
v1 - v2:
* add Michal reviewed-by
get_pageblock_flags and set_pageblock_flags are not used any
more, this patch remove them.
Reviewed-by: Michal Hocko mho...@suse.cz
Signed-off-by: Wanpeng Li liw...@linux.vnet.ibm.com
---
include/linux/pageblock-flags.h | 6 --
1
Changelog:
v1 - v2:
* add Michal reviewed-by
hugetlb_prefault are not used any more, this patch remove it.
Reviewed-by: Michal Hocko mho...@suse.cz
Signed-off-by: Wanpeng Li liw...@linux.vnet.ibm.com
---
include/linux/hugetlb.h | 2 --
1 file changed, 2 deletions(-)
diff --git
Another week, another rc.
A *big* one.
I'm not thrilled about it, and -rc3 is much bigger than -rc2 was,
although there isn't anything particularly scary that stands out. Just
a lot of small details. A number of people apparently missed rc2, and
then made rc3.
Oh, well.
I can pretty much
Hi David,
On Thu, 23 May 2013 16:20:28 +0100 David Howells dhowe...@redhat.com wrote:
Can you add:
http://git.kernel.org/cgit/linux/kernel/git/dhowells/linux-fs.git/log/?h=fscache
Please use git URL's when talking about git trees.
To linux-next please?
Added
(2013/05/24 22:12), Vivek Goyal wrote:
On Thu, May 23, 2013 at 02:49:28PM -0700, Andrew Morton wrote:
On Thu, 23 May 2013 14:25:13 +0900 HATAYAMA Daisuke d.hatay...@jp.fujitsu.com
wrote:
Treat memory chunks referenced by PT_LOAD program header entries in
page-size boundary in vmcore_list.
This patch looks like it should be in the 3.9-stable tree, should we apply
it?
--
From: Andy Adamson and...@netapp.com
commit 774d5f14ee1ecac55f42a84ff35eb00b896b00b6 upstream
On a CB_RECALL the callback service thread flushes the inode using
filemap_flush prior to scheduling
Hi all,
Today's linux-next merge of the parisc-hd tree got conflicts in
arch/parisc/include/asm/processor.h and arch/parisc/kernel/irq.c between
commit d96b51ec1465 (parisc: fix irq stack on UP and SMP) from Linus'
tree and commit 1c92ce8487f6 (parisc: use arch_spinlock_t instead of
On Saturday, May 25, 2013 10:51 AM, Devendra Naga wrote:
On Sat, May 25, 2013 at 10:41 AM, Nikolay Balandin wrote:
From: Nikolay Balandin nbalan...@dev.rtsoft.ru
[.]
- ds1307-rtc = rtc_device_register(client-name, client-dev,
+ ds1307-rtc =
This patch looks like it should be in the 3.9-stable tree, should we apply
it?
--
From: Dirk Brandewie dirk.j.brande...@intel.com
commit c96d53d600643ee0adfd1cb90814bd9510e62b71 upstream
Add CPU ID for Ivybrigde processor.
Signed-off-by: Dirk Brandewie
On Mon, 2013-05-27 at 09:23 +0900, Jonghwan Choi wrote:
This patch looks like it should be in the 3.9-stable tree, should we apply
it?
It's a condition which appears to be extremely rare: so far, we've only
seen it during extreme stress testing at NetApp. For that reason, and
because it is
(2013/05/26 9:58), Zhang Yanfei wrote:
于 2013年05月26日 07:20, Eric W. Biederman 写道:
Zhang Yanfei zhangyanfei@gmail.com writes:
From: Zhang Yanfei zhangyan...@cn.fujitsu.com
Won't we want to keep this reservation around to so that this number
doesn't get reused, and cause people confusion
于 2013年05月27日 09:27, HATAYAMA Daisuke 写道:
(2013/05/26 9:58), Zhang Yanfei wrote:
于 2013年05月26日 07:20, Eric W. Biederman 写道:
Zhang Yanfei zhangyanfei@gmail.com writes:
From: Zhang Yanfei zhangyan...@cn.fujitsu.com
Won't we want to keep this reservation around to so that this number
On 05/26/2013 06:28 PM, Chen Gang wrote:
When failure occurs at the last looping cycle (when 'i == 0'), it will
print bad PC value instead of (%08x) , which needs additional 1
byte.
If not add 1 byte, the str will not be NUL terminated, and the next
printk() will cause issue.
Oh, I
(2013/05/26 15:36), Zhang Yanfei wrote:
From: Zhang Yanfei zhangyan...@cn.fujitsu.com
Signed-off-by: Zhang Yanfei zhangyan...@cn.fujitsu.com
Cc: Dave Jones da...@redhat.com
---
Documentation/devices.txt |3 +--
1 files changed, 1 insertions(+), 2 deletions(-)
diff --git
Hi Namjae,
This is an interesting functionality.
Could you describe why and when we need to do this?
What are pros and cons?
How can we use this?
IMO, when users try to control IO latencies, it seems that they can
trigger such the explicit GCs, but in order to do that, they also need
to know the
(2013/05/24 18:02), Maxim Uvarov wrote:
2013/5/24 Andrew Morton a...@linux-foundation.org
mailto:a...@linux-foundation.org
On Thu, 23 May 2013 14:25:48 +0900 HATAYAMA Daisuke d.hatay...@jp.fujitsu.com
mailto:d.hatay...@jp.fujitsu.com wrote:
This patch introduces mmap_vmcore().
On 05/26/2013 03:04 PM, Chen Gang wrote:
For NULL terminated string, need always be sure of ended by zero.
'command_line' is a static variable which will be initialized
automatically, and cmdline_init() is __init function, so need not
initialize it again, can just use strlcpy instead of
For NULL terminated string, need always be sure of ended by zero.
Just use strlcpy() instead of strncpy().
Signed-off-by: Chen Gang gang.c...@asianux.com
---
arch/blackfin/kernel/setup.c |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/arch/blackfin/kernel/setup.c
Am 26.05.2013 07:29, schrieb Fredrik Tolf:
I'm sure you all know what the various fields are (except the first,
Hmm, I had to look at Documentation/block/stat.txt.
which is just a timestamp), so as you can see, there are 135 requests in
the queue, but no reads or writes happen, in this case,
于 2013年05月27日 09:46, HATAYAMA Daisuke 写道:
(2013/05/26 15:36), Zhang Yanfei wrote:
From: Zhang Yanfei zhangyan...@cn.fujitsu.com
Signed-off-by: Zhang Yanfei zhangyan...@cn.fujitsu.com
Cc: Dave Jones da...@redhat.com
---
Documentation/devices.txt |3 +--
1 files changed, 1
When failure occurs at the last looping cycle (when 'i == 0'), it will
print bad PC value instead of (%08x) , which needs additional 1
byte.
If not add 1 byte, the 'str' may be memory overflow.
Signed-off-by: Chen Gang gang.c...@asianux.com
---
arch/arm64/kernel/traps.c |2 +-
1 files
Hi Marcelo,
On 05/25/2013 04:23 AM, Marcelo Tosatti wrote:
+static void kvm_zap_obsolete_pages(struct kvm *kvm)
+{
+struct kvm_mmu_page *sp, *node;
+LIST_HEAD(invalid_list);
+
+restart:
+list_for_each_entry_safe_reverse(sp, node,
+ kvm-arch.active_mmu_pages, link) {
On Sun, May 26, 2013 at 11:08:51AM +0200, Manfred Spraul wrote:
I've split my patch into 4 parts:
- 1: Fix-missing-wakeups-in-do_smart_update
- 2: seperate-wait-for-zero-and-alter-tasks
- 3: Always-use-only-one-queue-for-alter-operations
- 4: Rename-try_atomic_semop-to-perform_atomic
PM_GENERIC_DOMAINS needs PM dependency.
Fixed build warning as below:
warning: (PLAT_S3C64XX CPU_EXYNOS4210) selects PM_GENERIC_DOMAINS which has
unmet direct dependencies (PM)
warning: (PLAT_S3C64XX CPU_EXYNOS4210) selects PM_GENERIC_DOMAINS which has
unmet direct dependencies (PM)
On Thu, May 23, 2013 at 05:34:23PM -0400, Waiman Long wrote:
On 05/23/2013 05:42 AM, Dave Chinner wrote:
On Wed, May 22, 2013 at 09:37:25PM -0400, Waiman Long wrote:
Change log:
v2-v3
- Fix the RCU lock problem found by Al Viro.
- Rebase the code to the latest v3.10-rc1 linux mainline.
(2013/05/27 10:54), Zhang Yanfei wrote:
于 2013年05月27日 09:46, HATAYAMA Daisuke 写道:
(2013/05/26 15:36), Zhang Yanfei wrote:
From: Zhang Yanfei zhangyan...@cn.fujitsu.com
Signed-off-by: Zhang Yanfei zhangyan...@cn.fujitsu.com
Cc: Dave Jones da...@redhat.com
---
Documentation/devices.txt |
On Fri, May 24, 2013 at 05:57:15PM +0800, Herbert Xu wrote:
On Tue, May 21, 2013 at 11:45:48AM +1000, Stephen Rothwell wrote:
Hi Herbert,
After merging the crypto tree, today's linux-next build (x86_64
allmodconfig) failed like this:
arch/x86/crypto/crct10dif-pclmul_glue.c: In
On 05/25/2013 04:34 AM, Marcelo Tosatti wrote:
On Thu, May 23, 2013 at 03:55:53AM +0800, Xiao Guangrong wrote:
Zap at lease 10 pages before releasing mmu-lock to reduce the overload
caused by requiring lock
After the patch, kvm_zap_obsolete_pages can forward progress anyway,
so update the
use module_pci_driver instead of init/exit, make code clean.
Signed-off-by: Libo Chen libo.c...@huawei.com
---
drivers/scsi/dmx3191d.c | 13 +
1 files changed, 1 insertions(+), 12 deletions(-)
diff --git a/drivers/scsi/dmx3191d.c b/drivers/scsi/dmx3191d.c
old mode 100644
new mode
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