Christoph Jaeger writes:
> In param_get_byte(), to which the macro STANDARD_PARAM_DEF(byte, ...) expands,
> "%c" is used to print an unsigned char. So it gets printed as a character what
> is not intended here. Use "%hhu" instead.
>
> Signed-off-by: Christoph Jaeger
Nice patch. Unfortunately, t
On 08/06/2013 11:52 PM, Wei Ni wrote:
The device lm90 can be controlled by the vdd rail.
Adding the power control support to power on/off the vdd rail.
And make sure that power is enabled before accessing the device.
Signed-off-by: Wei Ni
---
drivers/hwmon/lm90.c | 52 ++
On wto, 2013-08-06 at 09:58 -0700, Dave Hansen wrote:
> On 08/05/2013 11:42 PM, Krzysztof Kozlowski wrote:
> > +#ifdef CONFIG_ZBUD
> > + /* Allocated by zbud. Flag is necessary to find zbud pages to unuse
> > +* during migration/compaction.
> > +*/
> > + PG_zbud,
> > +#endif
>
> Do you
>> To be honest...
>>
>> You are too bad in english to do kernel development. You don't seem to
>> know how to communicate in english...
>>
>
> So I should improve my English, and now I am just trying improving.
>
> At least, it is not an excuse to leave upstream kernel development, is
> it right
Hi,
On 08/06/2013 09:53 PM, Fabian Vogt wrote:
> This driver supports the GPIO controller found in LSI ZEVIO SoCs.
> It has been successfully tested on a TI nspire CX calculator.
> ---
> .../devicetree/bindings/gpio/gpio-zevio.txt| 19 ++
> drivers/gpio/Kconfig
Hello, Johannes.
On Tue, Aug 06, 2013 at 08:58:54AM -0400, Johannes Weiner wrote:
> > if (anon_vma_clone(vma, pvma))
> > - return -ENOMEM;
> > -
> > - /* Then add our own anon_vma. */
> > - anon_vma = anon_vma_alloc();
> > - if (!anon_vma)
> > - goto out_error;
> > -
On 08/07/2013 03:03 PM, Guenter Roeck wrote:
> On 08/06/2013 11:52 PM, Wei Ni wrote:
>> The device lm90 can be controlled by the vdd rail.
>> Adding the power control support to power on/off the vdd rail.
>> And make sure that power is enabled before accessing the device.
>>
>> Signed-off-by: Wei N
On Wed, Aug 07, 2013 at 02:08:03AM -0400, Johannes Weiner wrote:
> >
> > list_for_each_entry_reverse(pavc, &src->anon_vma_chain, same_vma) {
> > struct anon_vma *anon_vma;
> >
> > - avc = anon_vma_chain_alloc(GFP_NOWAIT | __GFP_NOWARN);
> > - if (unlikely(!av
On Wed, Aug 07, 2013 at 02:11:38AM -0400, Johannes Weiner wrote:
> On Tue, Aug 06, 2013 at 05:43:39PM +0900, Joonsoo Kim wrote:
> > Currently, we free the avc objects with holding a lock. To minimize
> > lock hold time, we just move the avc objects to another list
> > with holding a lock. Then, ite
> The device lm90 can be controlled by the vdd rail.
> Adding the power control support to power on/off the vdd rail.
> And make sure that power is enabled before accessing the device.
>
> Signed-off-by: Wei Ni
> ---
> drivers/hwmon/lm90.c | 52
> ++
Hi Seth,
On wto, 2013-08-06 at 13:51 -0500, Seth Jennings wrote:
> I like the idea. I few things below. Also agree with Bob the
> s/rebalance/adjust/ for rebalance_lists().
OK.
> s/else if/if/ since the if above returns if true.
Sure.
> > + /* zbud_free() or zbud_alloc() */
> > +
On 08/06/2013 12:31:43 PM, Joe Perches wrote:
On Tue, 2013-08-06 at 09:46 +0800, Chen Gang wrote:
> "include/uapi/" is the whole Linux kernel API, it is important
enough
> to get more global explanations by comments.
It'd probably be useful to have more descriptions
of uapi in the Documentati
On 08/07/2013 03:27 PM, Alexander Shiyan wrote:
>> The device lm90 can be controlled by the vdd rail.
>> Adding the power control support to power on/off the vdd rail.
>> And make sure that power is enabled before accessing the device.
>>
>> Signed-off-by: Wei Ni
>> ---
>> drivers/hwmon/lm90.c |
Hi Greg,
On Aug 7, 2013, at 8:56 AM, Greg Kroah-Hartman wrote:
> On Tue, Aug 06, 2013 at 01:27:35PM +0300, Pantelis Antoniou wrote:
>> Hi Greg,
>>
>> On Aug 6, 2013, at 1:15 PM, Greg Kroah-Hartman wrote:
>>
>>> On Tue, Aug 06, 2013 at 12:45:42PM +0300, Pantelis Antoniou wrote:
Hi Greg,
>>>
Add a new interface named ns_printk, and assign an
patamater ns. Log which belong to a container can
be printed by ns_printk.
Signed-off-by: Rui Xiang
---
include/linux/printk.h | 4
kernel/printk.c| 53 ++
2 files changed, 53 inserti
Use ns_capable to check capability in user ns,
instead of capable function. The user ns is the
owner of current syslog ns.
Signed-off-by: Rui Xiang
---
kernel/printk.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/kernel/printk.c b/kernel/printk.c
index e508ab2..ca951e7
This patchset introduces a system log namespace.
In container scenario, all logs are exported to the ring
buffer of host. Then logs belong to a contaier can't be
distinguished. Sometimes, Some of our guest are
administered by other sys-admin, that should not have
access to these infomations.
S
While flags SYSLOG_ACTION_CONSOLE_ON/OFF/LEVEL of
console actin are used in syslog syscall, the related
hanlding should be targeted at host by init_syslog_ns.
Signed-off-by: Rui Xiang
---
kernel/printk.c | 5 +
1 file changed, 5 insertions(+)
diff --git a/kernel/printk.c b/kernel/printk.c
i
To containerise iptables log, use ns_printk
to report individual logs to container as
getting syslog_ns from net->user_ns.
Signed-off-by: Rui Xiang
---
include/net/netfilter/xt_log.h | 6 +-
net/netfilter/xt_LOG.c | 4 ++--
2 files changed, 7 insertions(+), 3 deletions(-)
diff --git
This patch makes syslog buf and other fields per
namespace.
Here use ns->log_buf(log_buf_len, logbuf_lock,
log_first_seq, logbuf_lock, and so on) fields
instead of global ones to handle syslog.
Syslog interfaces such as /dev/kmsg, /proc/kmsg,
and syslog syscall are all containerized for
container
While monitoring embedded devices that provide access
to the console over a serial port, in order to obtain
kernel logs from containers, it is necessary to include
consoles in the syslog_ns.
This patch adds a new interface named ns_console_unlock,
and use syslog ns as a parameter to dispaly logs f
Add init_syslog_ns to manage host log buffer, and
initilize its fileds as the global variables.
Printk by default in kernel will continue to be
targeted at init_syslog_ns. So the buf of init
ns is just the same as the original global buf.
Signed-off-by: Rui Xiang
---
include/linux/syslog.h
Prink_emit use init_syslog_ns as a parameter of namespace,
but in some context, it will cause that logs generated
through printk_emit will be exported to host, for instance,
devkmsg_writev.
We add a new interface ns_printk_emit to pass an syslog_ns
parameter, and use it in devkmsg_writev.
Signed-
Add create_syslog_ns function to create a new ns. We
must create a user_ns before create a new syslog ns.
And then tie the new syslog_ns to current user_ns
instead of original syslog_ns which comes from
parent user_ns.
Add a new syslog flag SYSLOG_ACTION_NEW_NS to implement
a new command(11) of __
Add a struct syslog_namespace which contains the necessary
members for hanlding syslog and realize get_syslog_ns and
put_syslog_ns API.
Signed-off-by: Rui Xiang
---
include/linux/syslog.h | 68 ++
kernel/printk.c| 7 --
2 files changed
Add a syslog_ns pointer to user_namespace, and make
syslog_ns per user_namespace, not global.
Since syslog_ns is assigned to user_ns, we can have
full capabilities in new user_ns to create a new syslog_ns.
Signed-off-by: Rui Xiang
---
include/linux/syslog.h | 5 +
include/linux/user
On Sun, Jun 09, 2013 at 07:01:36PM -0400, Matthew Garrett wrote:
> Windows 8 introduced new policy for backlight control by pushing it out to
> graphics drivers. This appears to have coincided with a range of vendors
> adding Windows 8 checks to their backlight control code which trigger either
> a
Hi Greg,
On Aug 6, 2013, at 1:14 PM, Greg Kroah-Hartman wrote:
> On Tue, Aug 06, 2013 at 12:37:25PM +0300, Pantelis Antoniou wrote:
>>> I don't like this at all, sorry.
>>>
>>
[snip]
>> Don't shoot the messenger please...
>>
>> This is all about fixing a crash without messing too many things
On Tue, 06 Aug, at 08:44:56PM, Roy Franz wrote:
> This patchset depends (trivially) on a separately submitted bugfix to the
> EFI stub: "correct call to free_pages"
> http://git.kernel.org/cgit/linux/kernel/git/tip/tip.git/commit/?id=df981edcb9bce00b9c5e4f3cc33f3f98bc9a2394
For those playing at ho
Hi,
commit 0ce6966b "watchdog: update watchdog_tresh properly" breaks
build on non-SMP systems (more specifically: on systems where
CONFIG_USE_GENERIC_SMP_HELPERS is not set):
linux-next/kernel/watchdog.c: In function 'update_timers':
linux-next/kernel/watchdog.c:522:2: error: implicit declaration
Chen Gang writes:
> On 08/07/2013 05:46 AM, Eric W. Biederman wrote:
>> Chen Gang writes:
>>
>> Have you tested this code? Do you have anything that actually the
>> uses sysctl binary interface?
>>
>
> No, I only compile about it, not give a test. It is really better to
> give a test, but it
On 2013/08/02 4:49 AM, "Christoph Hellwig" wrote:
>On Thu, Aug 01, 2013 at 07:57:22PM +, Dilger, Andreas wrote:
>> It provides significant performance improvement for network IO on
>>Lustre.
>> It bypasses DLM locking in Lustre and the VFS layer on the client,
>>copying
>> in the loop driver,
On 08/07/2013 12:27 AM, Alexander Shiyan wrote:
The device lm90 can be controlled by the vdd rail.
Adding the power control support to power on/off the vdd rail.
And make sure that power is enabled before accessing the device.
Signed-off-by: Wei Ni
---
drivers/hwmon/lm90.c | 52
On 08/07/2013 12:32 AM, Wei Ni wrote:
On 08/07/2013 03:27 PM, Alexander Shiyan wrote:
The device lm90 can be controlled by the vdd rail.
Adding the power control support to power on/off the vdd rail.
And make sure that power is enabled before accessing the device.
Signed-off-by: Wei Ni
---
d
Hi Jonathan, Lars
I would really like to see that included in 3.12. While I agree there is
room for improvement, I don't think there are any comments that need an
immediate action before inclusion apart from the decision that has to be
taken for the device tree.
Can you confirm whether you'll tak
On Mon, 5 Aug 2013 19:26:24 +0300, Adrian Hunter wrote:
> Add a new parameter for 'pid' to machine__findnew_thread().
> Change callers to pass 'pid' when it is known.
>
[SNIP]
> @@ -198,7 +198,7 @@ static int perf_event__inject_buildid(struct perf_tool
> *tool,
>
> cpumode = event->heade
Op 07-08-13 02:26, Andy Lutomirski schreef:
> On Tue, Aug 6, 2013 at 5:24 PM, Tom Gundersen wrote:
>> On 6 Aug 2013 18:32, "Bryan Kadzban" wrote:
>>> On Tue, Aug 06, 2013 at 11:17:17AM +0200, Tom Gundersen wrote:
On Tue, Aug 6, 2013 at 11:11 AM, Tom Gundersen wrote:
> On Tue, Aug 6, 201
correct the comparison parameter of MHz from 4,000,000 to 1,000,000
Signed-off-by: Bo Shen
---
kernel/time/sched_clock.c |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/time/sched_clock.c b/kernel/time/sched_clock.c
index a326f27..62885f7 100644
--- a/kernel/time/s
Since this still has not been addressed. I am going to repeat Andrews
objection again.
Isn't there a better way to get iptables information out than to use
syslog. I did not have time to follow up on that but it did appear that
someone did have a better way to get the information out.
Essentia
On Tue, 06 Aug 2013, Mike Turquette wrote:
> Quoting Yadwinder Singh Brar (2013-08-05 21:25:44)
> > Hi Mike,
> >
> > On Tue, Aug 6, 2013 at 4:53 AM, Mike Turquette
> > wrote:
> > > Quoting Yadwinder Singh Brar (2013-07-07 04:44:20)
> > >> This patch adds support to register three(AP/CP/BT) buff
On 08/07/2013 03:02 PM, Li Zefan wrote:
>>> To be honest...
>>>
>>> You are too bad in english to do kernel development. You don't seem to
>>> know how to communicate in english...
>>>
>>
>> So I should improve my English, and now I am just trying improving.
>>
>> At least, it is not an excuse to l
On Wed, Aug 07, 2013 at 03:47:40PM +0800, Bo Shen wrote:
> correct the comparison parameter of MHz from 4,000,000 to 1,000,000
You're assuming this wasn't intentional. As the division by 100
ends up losing the fractional rate, I decided to leave 1-4MHz as kHz,
so something like 1.832MHz would
On 07/08/13 09:44, Namhyung Kim wrote:
> Hi Adrian,
>
> On Mon, 5 Aug 2013 19:26:21 +0300, Adrian Hunter wrote:
>> It is useful to see the arguments to perf_event_open
>> and whether the perf events ring buffer was mmapped
>> per-cpu or per-thread. That information will now be
>> displayed when
Hi Russell King,
On 8/7/2013 16:02, Russell King - ARM Linux wrote:
On Wed, Aug 07, 2013 at 03:47:40PM +0800, Bo Shen wrote:
correct the comparison parameter of MHz from 4,000,000 to 1,000,000
You're assuming this wasn't intentional. As the division by 100
ends up losing the fractional r
On 08/07/2013 03:50 PM, Guenter Roeck wrote:
> On 08/07/2013 12:32 AM, Wei Ni wrote:
>> On 08/07/2013 03:27 PM, Alexander Shiyan wrote:
The device lm90 can be controlled by the vdd rail.
Adding the power control support to power on/off the vdd rail.
And make sure that power is enable
On Mon, 5 Aug 2013 19:26:25 +0300, Adrian Hunter wrote:
> The size of data retrieved from a sample event must be
> validated to ensure it does not go past the end of the
> event. That was being done sporadically and without
> considering integer overflows.
Wouldn't it be great if the macro (or s
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On 07/08/13 11:09, Namhyung Kim wrote:
> On Mon, 5 Aug 2013 19:26:25 +0300, Adrian Hunter wrote:
>> The size of data retrieved from a sample event must be
>> validated to ensure it does not go past the end of the
>> event. That was being done sporadically and without
>> considering integer overfl
2013/8/6 Mark Brown :
> On Tue, Jul 30, 2013 at 12:32:03PM +0200, Richard Genoud wrote:
>> From: Nicolas Ferre
>>
>> Description of the Asoc machine driver for an at91sam9x5 based board
>> with a wm8731 audio DAC. Wm8731 is clocked by a crystal and used as a
>> master on the SSC/I2S interface. Its
On Mon, 5 Aug 2013 19:26:28 +0300, Adrian Hunter wrote:
> struct ip_event assumes fixed positions for ip, pid
> and tid. That is no longer true with the addition of
> PERF_SAMPLE_IDENTIFIER.
>
> struct ip_event is no longer used except by hists_link.c.
> Move it there.
I think you can just get r
On Tue, 2013-08-06 at 09:29 +0200, Mike Galbraith wrote:
...
> E5620+write 0 ->
> /dev/cpu_dma_latency, hold open
> v3.7.10 578.5 KHz 1.000 675.4 KHz 1.000
> v3.7.10-nothrottle 366.7 KHz .633 395.0 KHz .
On Wed, Aug 07, 2013 at 02:57:00PM +0900, Greg Kroah-Hartman wrote:
> On Tue, Aug 06, 2013 at 11:19:14AM +0100, Russell King - ARM Linux wrote:
> > On Tue, Aug 06, 2013 at 06:15:27PM +0800, Greg Kroah-Hartman wrote:
> > > On Tue, Aug 06, 2013 at 12:45:42PM +0300, Pantelis Antoniou wrote:
> > > > Wh
On 07/08/13 10:51, Namhyung Kim wrote:
> On Mon, 5 Aug 2013 19:26:24 +0300, Adrian Hunter wrote:
>> Add a new parameter for 'pid' to machine__findnew_thread().
>> Change callers to pass 'pid' when it is known.
>>
> [SNIP]
>
>> @@ -198,7 +198,7 @@ static int perf_event__inject_buildid(struct perf_
onflicts against the ext4 tree.
>
>
>
[ CC some netdev and wireless folks ]
Yesterday, I discovered an issue with net-next.
The patch in [1] fixed the problems in my network/wifi environment.
Hannes confirmed that virtio_net are s
Rename mib counter from "low latency" to "busy poll"
v1 also moved the counter to the ip MIB (suggested by Shawn Bohrer)
Eric Dumazet suggested that the current location is better.
So v2 just renames the counter to fit the new naming convention.
Signed-off-by: Eliezer Tamir
---
include/net/bu
The error check is checking for a "base" mapped memory base
instead of "base_common". Fixing the same.
Signed-off-by: Naveen Krishna Chatradhi
---
drivers/thermal/samsung/exynos_tmu.c |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/thermal/samsung/exynos_tmu.c
b/d
Dear Stephen Rothwell,
On Wed, 7 Aug 2013 14:25:01 +1000, Stephen Rothwell wrote:
> Hi all,
>
> After merging the mvebu tree, today's linux-next build
> (x86_64 allmodconfig) failed like this:
>
> arch/x86/kernel/x86_init.c:115:22: error: 'default_restore_msi_irqs'
> undeclared here (not in a f
On Wed, 07 Aug 2013 11:34:23 +0300, Adrian Hunter wrote:
> On 07/08/13 10:51, Namhyung Kim wrote:
>> On Mon, 5 Aug 2013 19:26:24 +0300, Adrian Hunter wrote:
>>> Add a new parameter for 'pid' to machine__findnew_thread().
>>> Change callers to pass 'pid' when it is known.
>>>
>> [SNIP]
>>
>>> @@ -
On Mon, 05 Aug 2013, Zubair Lutfullah wrote:
> Reg_cache variable is used to lock step enable register
> from being accessed and written by both TSC and ADC
> at the same time.
> However, it isn't updated anywhere in the code at all.
>
> If both TSC and ADC are used, eventually 1 is always
>
> On 08/07/2013 03:50 PM, Guenter Roeck wrote:
> > On 08/07/2013 12:32 AM, Wei Ni wrote:
> >> On 08/07/2013 03:27 PM, Alexander Shiyan wrote:
> The device lm90 can be controlled by the vdd rail.
> Adding the power control support to power on/off the vdd rail.
> And make sure that pow
>> The first one is, if you get a reply from a maintainer (especially a top
>> maintainer), try harder to understand/learn from that reply, but don't
>> keep asking why and don't keep arguing without much thinking. I think
>> what's why sometimes people are annoyed in the discussion with you.
>>
>
From: Xishi Qiu
Code can not run here forever, so remove the unnecessary return.
Signed-off-by: Xishi Qiu
Suggested-by: Zhang Yanfei
Reviewed-by: Zhang Yanfei
Signed-off-by: Simon Horman
---
kernel/kexec.c | 5 +
1 file changed, 1 insertion(+), 4 deletions(-)
Andrew, could you consider
On Mon, Jul 22, 2013 at 2:15 AM, Joe Perches wrote:
> commit 694e33a7f4 ("ARM: plat-nomadik: move MTU, kill plat-nomadik")
> moved the files, update the patterns.
>
> Signed-off-by: Joe Perches
> cc: Linus Walleij
I applied this to my Nomadik tree, yell if you will push it some
other path.
Th
On powerpc we build kvmtool as a 64bit binary. We do that by setting
-m64 in our CFLAGS. For most things we just call $(CC) and it passes
that info onto the linker.
However there is one place where we explicitly call the linker, in the
build of guest/init - and in that case we need to tell the lin
On Wed 07-08-13 09:44:42, Lothar Waßmann wrote:
> Hi,
>
> commit 0ce6966b "watchdog: update watchdog_tresh properly" breaks
> build on non-SMP systems (more specifically: on systems where
> CONFIG_USE_GENERIC_SMP_HELPERS is not set):
> linux-next/kernel/watchdog.c: In function 'update_timers':
> l
On 08/07/2013 03:32 PM, Rob Landley wrote:
> On 08/06/2013 12:31:43 PM, Joe Perches wrote:
>> On Tue, 2013-08-06 at 09:46 +0800, Chen Gang wrote:
>> > "include/uapi/" is the whole Linux kernel API, it is important enough
>> > to get more global explanations by comments.
>>
>> It'd probably be usefu
On Wed, 07 Aug 2013 11:13:23 +0300, Adrian Hunter wrote:
> On 07/08/13 09:44, Namhyung Kim wrote:
>> Things like this likely being ended up with typo. How about this? (not
>> tested)
>
> And yet there aren't any typos.
Yes, but there's a possibility of adding one later. I have a memory
that whe
this e-mail is a test.
want to check if I am already subscribed to vger.kernel.org
Val.
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Please read t
On Wed, 07 Aug 2013 11:19:32 +0300, Adrian Hunter wrote:
> On 07/08/13 11:09, Namhyung Kim wrote:
>> On Mon, 5 Aug 2013 19:26:25 +0300, Adrian Hunter wrote:
>>> The size of data retrieved from a sample event must be
>>> validated to ensure it does not go past the end of the
>>> event. That was be
This patch splits the sama5d3 SoCs definition:
- a common base for all sama5d3 SoCs (sama5d3.dtsi)
- several optional peripheral definitions which will be included by sama5d3
specific SoCs (sama5d3_'periph name'.dtsi)
- sama5d3 specific SoC definitions (sama5d3x.dtsi)
This provides a better repr
On 08/07/2013 03:44 PM, Borislav Petkov wrote:
> On Sun, Jun 09, 2013 at 07:01:36PM -0400, Matthew Garrett wrote:
>> Windows 8 introduced new policy for backlight control by pushing it out to
>> graphics drivers. This appears to have coincided with a range of vendors
>> adding Windows 8 checks to t
When my 'ifup eth' script was fired multiple times and ran concurrent on
my laptop, for some obscure /etc scripting reason, it was revealed
that the store_enabled() function in netconsole doesn't handle it nicely,
as recorded by the Oops below (a syslog paste, but not mangled too much
to prevent fr
This macro was invented by Mattias Nilsson for the usecase
where you want to set a sequence of bits inside a n-bit
word, while leaving the head and tail of the sequence all
zeroes. For example:
#include
u16 mask = BITS(4, 12);
Yields a mask like this:
0001
This patch moves t
On Wednesday, August 07, 2013 1:56 PM, Daniel Jeong wrote:
>
> The LM3630 chip was revised by TI and chip name was also changed to LM3630A.
> And register map, default values and initial sequences are changed.
> The files, lm3630_bl.{c,h} are replaced by lm3630a_bl.{c,h}
> You can find more inform
Use "zone_end_pfn()" instead of "zone->zone_start_pfn + zone->spanned_pages".
Simplify the code, no functional change.
Signed-off-by: Xishi Qiu
---
kernel/power/snapshot.c | 12 ++--
mm/memory_hotplug.c |4 ++--
2 files changed, 8 insertions(+), 8 deletions(-)
diff --git a/ker
Use "zone_is_empty()" instead of "if (zone->spanned_pages)".
Simplify the code, no functional change.
Signed-off-by: Xishi Qiu
---
mm/memory_hotplug.c |6 +++---
mm/page_alloc.c |2 +-
2 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/mm/memory_hotplug.c b/mm/memory_hotp
Use "zone_is_initialized()" instead of "if (zone->wait_table)".
Simplify the code, no functional change.
Signed-off-by: Xishi Qiu
---
mm/memory_hotplug.c |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/mm/memory_hotplug.c b/mm/memory_hotplug.c
index f3fcac1..387654b 100
On 08/07/2013 04:44 PM, Li Zefan wrote:
>>> The first one is, if you get a reply from a maintainer (especially a top
>>> maintainer), try harder to understand/learn from that reply, but don't
>>> keep asking why and don't keep arguing without much thinking. I think
>>> what's why sometimes people a
Hi,
On Wed, Aug 07, 2013 at 03:37:15PM +0800, Rui Xiang wrote:
> To containerise iptables log, use ns_printk
> to report individual logs to container as
> getting syslog_ns from net->user_ns.
This patch is missing the removal of a couple of LOC at the very
beginning of ipt_log_packet and ip6t_log
On Tue, Aug 06, 2013 at 06:38:49PM -0700, Davidlohr Bueso wrote:
> On Wed, 2013-08-07 at 11:03 +1000, David Gibson wrote:
> > On Tue, Aug 06, 2013 at 05:18:44PM -0700, Davidlohr Bueso wrote:
> > > On Mon, 2013-08-05 at 16:36 +0900, Joonsoo Kim wrote:
> > > > > Any mapping that doesn't use the reser
On Tue, Aug 06, 2013 at 05:08:04PM -0700, Davidlohr Bueso wrote:
> On Mon, 2013-07-29 at 15:18 +0900, Joonsoo Kim wrote:
> > On Fri, Jul 26, 2013 at 07:27:23AM -0700, Davidlohr Bueso wrote:
> > > This patchset attempts to reduce the amount of contention we impose
> > > on the hugetlb_instantiation_
On 2013-08-04, at 5:48 PM, Dave Chinner wrote:
> On Sat, Aug 03, 2013 at 10:21:14PM -0400, Jörn Engel wrote:
>> On Sat, 3 August 2013 20:33:16 -0400, Theodore Ts'o wrote:
>>>
>>> P.P.S. At least in theory, nothing of what I've described here has to be
>>> ext4 specific. We could implement this
On 11 June 2013 18:23, Amit Daniel Kachhap wrote:
> Recently non DT support from Exynos platform is removed and hence
> removing non DT support from the driver also. This will help in easy
> maintainence.
>
> Signed-off-by: Amit Daniel Kachhap
Hello Amit,
When you remove the non-DT support why h
On 08/07/2013 04:45 PM, Alexander Shiyan wrote:
>> On 08/07/2013 03:50 PM, Guenter Roeck wrote:
>>> On 08/07/2013 12:32 AM, Wei Ni wrote:
On 08/07/2013 03:27 PM, Alexander Shiyan wrote:
>> The device lm90 can be controlled by the vdd rail.
>> Adding the power control support to power o
On Wed, Aug 07, 2013 at 08:56:10AM +0800, Axel Lin wrote:
> Add define for __FAN53555_H__ to prevent multiple include of the header file.
Applied, thanks.
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Hi Jin,
2013-08-07 (수), 12:23 +0800, Jim Xu:
> Hi Kim,
>
> The patch sounds good to me.
>
> BTW, as in the deadlock situation I noticed, I did not find any thread was
> doing checkpoint at that moment. The bdi writeback thread and the fsync user
> thread was not. Neither was the background f2f
On 26 June 2013 06:54, Jungseok Lee wrote:
> On Monday, June 24, 2013 7:51 PM, Amit Daniel Kachhap wrote:
>>This patch adds configuration data for exynos5440 soc. Also register
>>definations for the controller are added.
>>
>>Acked-by: Jonghwa Lee
>>Acked-by: Kukjin Kim
>>Signed-off-by: Amit Dan
On 24 July 2013 14:47, Viresh Kumar wrote:
> On 18 June 2013 10:21, Viresh Kumar wrote:
> Hi Thomas,
>
> Do you still see some light of hope in this patch :) ?
Ping!!
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Hello Dave
On Wed, Aug 7, 2013 at 1:51 PM, Dave Jones wrote:
> Seen while fuzzing with lots of child processes.
>
> swap_free: Unused swap offset entry 001263f5
> BUG: Bad page map in process trinity-child29 pte:24c7ea00 pmd:09fec067
> addr:7f9db958d000 vm_flags:00100073 anon_vma:88022c0
(2013/08/07 1:25), Bjorn Helgaas wrote:
On Tue, Aug 6, 2013 at 3:19 AM, HATAYAMA Daisuke
wrote:
So, could anyone help testing the idea 2) above if you have which of
the following machines? (or other ones that can lead to the same bug)
- HP Compaq 6910p
- HP Compaq 6710b
- HP Compaq 6710s
- HP
On Wed, Aug 7, 2013 at 2:36 PM, Linus Walleij wrote:
> This macro was invented by Mattias Nilsson for the usecase
> where you want to set a sequence of bits inside a n-bit
> word, while leaving the head and tail of the sequence all
> zeroes. For example:
>
> #include
>
> u16 mask = BITS(4, 12
Palmas series device like TPS65913, TPS80036 supports the backup battery
for powering the RTC when no other energy source is available.
The backup battery is optional, connected to the VBACKUP pin, and can be
nonrechargeable or rechargeable. The rechargeable battery can be charged
from the system
On 6 Aug 2013, Trond Myklebust verbalised:
> True. How about something like the following instead. Note the change to
> the original patch...
Well, with those applied I could reboot without a panic for the first
time since 3.8.x: looking good. I'll give it a reboot or two with a
system that's not
It is safe to aquire scheduler lock in rnp->lock since the rcu read lock is
always deadlock-immunity(rnp->lock is always can't be nested in scheduler lock)
it partial revert patch 016a8d5b.
Signed-off-by: Lai Jiangshan
---
kernel/rcutree.c | 17 ++---
kernel/rcutree.h |1 -
2
rcu_read_unlock_special() may enable irqs temporarily before it finish its
last work. It doesn't introduce any extremely bad things. but it does
add more task rcu machine states and add more complexity, bad to review.
And if the task is preempted when it enables irqs,
the synchronize_rcu_expedited
exit_rcu() tries to clean up the task rcu state when the task is exiting.
It did it by calls __rcu_read_unlock().
Actually, calling rcu_read_unlock_special() is enough. This patch defer it
to the rcu_preempt_note_context_switch() of the next schedule().
This patch prepares for the next patch whic
Signed-off-by: Lai Jiangshan
---
kernel/rcutree.h|1 +
kernel/rcutree_plugin.h |1 +
kernel/rcutree_trace.c |1 +
3 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/kernel/rcutree.h b/kernel/rcutree.h
index 4a39d36..a5e9643 100644
--- a/kernel/rcutree.h
+++ b/kern
The base for this dts was automatically generated to avoid typos, most
of all in ranges and interrupt-map properties.
It was then hand-edited to add some details (for instance mmci1 gpio's).
This dts is still incomplete. Yet, it contains most of the
pci-amba devices and allows a northville board to
pci_amba_get_dev_name() will be used by the sta2x11 common clock framework
to register clkdevs with the same name as the corresponding amba or
platform device.
Signed-off-by: Davide Ciminaghi
Acked-by: Giancarlo Asnaghi
---
drivers/amba/pci-amba.c | 14 ++
include/linux/pci-amba.
After patch 10f39bb1, "special & RCU_READ_UNLOCK_BLOCKED" can't be true
in irq nor softirq.(due to RCU_READ_UNLOCK_BLOCKED can only be set
when preemption)
Signed-off-by: Lai Jiangshan
---
kernel/rcutree_plugin.h |6 --
1 files changed, 0 insertions(+), 6 deletions(-)
diff --git a/kerne
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