cpu_slab's field partial is used when CONFIG_SLUB_CPU_PARTIAL is set, which
means we can save a pointer's space on each cpu for every slub item.
This patch wrap cpu_slab->partial in CONFIG_SLUB_CPU_PARTIAL and wrap its
sysfs too.
Signed-off-by: Wei Yang
---
v2: define slub_percpu_partial() to m
Enable more common cpufreq governors in imx defconfig because this is
very useful for testing. In particular you can't use cpufreq-set -f
$FREQ without explicitly defining CONFIG_CPU_FREQ_GOV_USERSPACE=y.
Signed-off-by: Leonard Crestez
---
It might make sense for all governors to be enabled by
On Tue, May 02, 2017 at 03:11:45PM +0800, ivanhu wrote:
>
>
> On 04/29/2017 09:42 AM, Geliang Tang wrote:
> > Drop useless kfree when memdup_user() failed, since we have already
> > called kfree in memdup_user().
> >
> > Signed-off-by: Geliang Tang
> > ---
> > drivers/firmware/efi/test/efi_te
On 02/05/17 15:13, Rob Herring wrote:
On Tue, May 2, 2017 at 6:23 AM, Guillaume Tucker
wrote:
Hi Rob,
On 28/04/17 20:27, Rob Herring wrote:
On Tue, Apr 25, 2017 at 02:16:16PM +0100, Guillaume Tucker wrote:
diff --git a/Documentation/devicetree/bindings/gpu/arm,mali-midgard.txt
b/Document
On Sat, Apr 29, 2017 at 09:45:27AM -0400, Doug Ledford wrote:
> On 4/28/2017 9:37 PM, Geliang Tang wrote:
> > Use setup_timer() instead of init_timer() to simplify the code.
> >
> > Signed-off-by: Geliang Tang
> > ---
> > Changes in v2:
> > - use setup_timer() in i40iw_terminate_start_timer().
>
Hi Michal,
On Tue, May 02, 2017 at 09:54:32AM +0200, Michal Hocko wrote:
> On Tue 02-05-17 14:14:52, Minchan Kim wrote:
> > Oops, forgot to add lkml and linux-mm.
> > Sorry for that.
> > Send it again.
> >
> > >From 8ddf1c8aa15baf085bc6e8c62ce705459d57ea4c Mon Sep 17 00:00:00 2001
> > From: Minch
On Mon, May 01, 2017 at 05:13:26PM -0400, Rik van Riel wrote:
> On Fri, 2017-04-28 at 15:20 +0200, Peter Zijlstra wrote:
> > Signed-off-by: Peter Zijlstra (Intel)
>
> This could use a changelog.
Yes indeed... I put off writing one because $hard, and clearly I forgot
entirely :-/
How's this?
--
Hi,
On Fri, Apr 28, 2017 at 08:48:41AM -0500, Rob Herring wrote:
> On Fri, Apr 21, 2017 at 04:38:49PM +0800, Chen-Yu Tsai wrote:
> > The Allwinner display pipeline contains many hardware components, some
> > of which can consume data from one of multiple upstream components.
> > The numbering sche
On 05/02/2017 11:43 AM, Peter Zijlstra wrote:
> On Fri, Apr 28, 2017 at 03:53:39PM +0200, Peter Zijlstra wrote:
>> Also, the following occurred to me:
>>
>> sg_span & sg_mask == sg_mask
>>
>> Therefore, we don't need to do the whole "sg_span &" business.
>>
>> Hmm?
>> @@ -856,7 +857,7 @@ build_sc
Am 26.04.2017 um 18:45 schrieb Andy Shevchenko:
[SNIP]
-#define PCI_REBAR_CTRL_NBAR_MASK (7 << 5)/* mask for # bars */
-#define PCI_REBAR_CTRL_NBAR_SHIFT 5 /* shift for # bars */
+#define PCI_REBAR_CTRL_NBAR_MASK (7 << 5)/* mask for # BARs */
+#define PCI_
On 28/04/2017 15:48, Michal Hocko wrote:
> On Fri 28-04-17 11:17:34, Laurent Dufour wrote:
>> On 28/04/2017 09:31, Michal Hocko wrote:
>>> [CC Johannes and Vladimir - the patch is
>>> http://lkml.kernel.org/r/1493130472-22843-2-git-send-email-lduf...@linux.vnet.ibm.com]
>>>
>>> On Fri 28-04-17 08:0
The datasheet and application note does not mention an allowed range for
the M09_REGISTER_THRESHOLD parameter. One of our customers needs to set
lower values than 20 and they seem to work just fine on EDT EP0xx0M09 with
T5x06 touch.
So, lacking a known lower limit, we increase the range for thresh
Hi,
> I also think that this patch requires more comments than the
> commit message has at the moment.
>
> Removing the definition also removes the possibility to describe a lot
> of pixel formats, so that should definitely be mentioned. I think it
> would also be good to have some kind of just
Em Wed, Apr 26, 2017 at 09:21:03PM +0900, Taeung Song escreveu:
> If existent config files contains nothing,
> the sections list in config_set can be empty.
>
> So check not only NULL pointer of config_set but
> also the list in config_set.
> +++ b/tools/perf/builtin-config.c
> @@ -75,7 +75,7 @@
On Tue 02-05-17 23:51:50, Minchan Kim wrote:
> Hi Michal,
>
> On Tue, May 02, 2017 at 09:54:32AM +0200, Michal Hocko wrote:
> > On Tue 02-05-17 14:14:52, Minchan Kim wrote:
> > > Oops, forgot to add lkml and linux-mm.
> > > Sorry for that.
> > > Send it again.
> > >
> > > >From 8ddf1c8aa15baf085b
Hi Vinod,
On Mon, 2017-05-01 at 11:21 +0530, Vinod Koul wrote:
> On Fri, Apr 28, 2017 at 04:37:46PM +0300, Eugeniy Paltsev wrote:
> > In the current implementation dma_get_slave_caps is used to check
> > state of descriptor_reuse option. But dma_get_slave_caps includes
> > check if the channel sup
On Tue, May 02, 2017 at 01:27:54PM +0100, Robin Murphy wrote:
> On 18/04/17 16:57, Catalin Marinas wrote:
> > On Sun, Apr 16, 2017 at 09:04:46AM +0100, Russell King - ARM Linux wrote:
> >> On Sat, Apr 15, 2017 at 07:06:06PM -0500, Nisal Menuka wrote:
> >>> According to ARM, these errata exist only
On 02/05/17 15:05, Laxman Dewangan wrote:
> The PWM hardware IP is taped-out with different maximum frequency
> on different SoCs.
>
> From HW team:
> Before Tegra186, it is 38.4MHz.
> In Tegra186, it is 102MHz.
>
> Add support to limit the clock source frequency to the maximum IP
>
Hi Linus,
Can you pull this branch, please? It consists of a set of patches that
annotate module parameters that configure hardware resources including
ioports, iomem addresses, irq lines and dma channels.
This allows a future patch to prohibit the use of such module parameters to
prevent that h
On 05/01/17 23:47, Stephen Rothwell wrote:
> Hi all,
>
> Please do not add any v4.13 destined material in your linux-next
> included branches until after v4.12-rc1 has been released.
>
> Changes since 20170501:
>
on x86_64:
drivers/built-in.o: In function `set_affinity_irq':
events_base.c:(.te
Hello!
This series debloats the include/linux/rcu_segcblist.h include file:
1. Leave data structures in include/linux/rcu_segcblist.h, but
move functions to kernel/rcu/rcu_segcblist.h, courtesy of
Ingo Molnar.
2. Move non-trivial functions from kernel/rcu/rcu_segcblist.
This commit creates a new kernel/rcu/rcu_segcblist.c file that
contains non-trivial segcblist functions. Trivial functions
remain as static inline functions in kernel/rcu/rcu_segcblist.h
Reported-by: Linus Torvalds
Signed-off-by: Paul E. McKenney
Cc: Peter Zijlstra
Cc: Thomas Gleixner
---
in
From: Ingo Molnar
Linus noticed that the has huge inline functions
which should not be inline at all.
As a first step in cleaning this up, move them all to kernel/rcu/ and
only keep an absolute minimum of data type defines in the header:
before: -rw-r--r-- 1 mingo mingo 22284 May 2 10:25
From: Thomas Fjellstrom
> Sent: 01 May 2017 14:40
> I've got a 970 Pro gaming aura motherboard with an Asmedia 1343 Usb 3.1
> controller. It's been consistently throwing errors and eventually crashing and
> becomming unresponsive.
...
I've an earlier Asmedia 1042 controller.
It has a bug (which I
On Tue, Apr 25, 2017 at 08:11:02PM +0200, Fabian Frederick wrote:
> Remove NULL test on kmap()
>
> Signed-off-by: Fabian Frederick
Reviewed-by: David Sterba
Am 26.04.2017 um 19:00 schrieb Andy Shevchenko:
On Tue, Apr 25, 2017 at 4:19 PM, Christian König
wrote:
From: Christian König
This allows device drivers to request resizing their BARs.
The function only tries to reprogram the windows of the bridge directly above
the requesting device and onl
Hi Alan,
Quoting Alan Stern :
On Mon, 1 May 2017, Gustavo A. R. Silva wrote:
Add null check before dereferencing dev->regs pointer inside
net2280_led_shutdown() function.
Addresses-Coverity-ID: 101783
Signed-off-by: Gustavo A. R. Silva
---
drivers/usb/gadget/udc/net2280.c | 8 +---
1 f
With fadump (dump capture) kernel booting like a regular kernel, it almost
needs the same amount of memory to boot as the production kernel, which is
unwarranted for a dump capture kernel. But with no option to disable some
of the unnecessary subsystems in fadump kernel, that much memory is wasted
With the introduction of 'fadump_append=' parameter to pass additional
parameters to fadump (capture) kernel, update documentation about it.
Signed-off-by: Hari Bathini
Signed-off-by: Michal Suchanek
---
Documentation/powerpc/firmware-assisted-dump.txt | 8 +++-
1 file changed, 7 insertions
On 05/02/2017 11:34 AM, Randy Dunlap wrote:
> On 05/01/17 23:47, Stephen Rothwell wrote:
>> Hi all,
>>
>> Please do not add any v4.13 destined material in your linux-next
>> included branches until after v4.12-rc1 has been released.
>>
>> Changes since 20170501:
>>
> on x86_64:
>
> drivers/built-in
On 02/05/17 04:01, Rob Herring wrote:
> On Sun, Apr 30, 2017 at 7:32 PM, Jonathan Cameron wrote:
>> On 29/04/17 08:49, Eva Rachel Retuya wrote:
>>> The ADXL345 provides a DATA_READY interrupt function to signal
>>> availability of new data. This interrupt function is latched and can be
>>> cleared
Hi Alan,
Quoting Alan Stern :
On Mon, 1 May 2017, Gustavo A. R. Silva wrote:
Hello everybody,
While taking a look into Coverity ID 100828 I ran into the following
piece of code at drivers/usb/host/ehci-sched.c:1096:
u32 addr;
int think_time;
int hs_transf
On 5/2/17 3:53 AM, Anshuman Khandual wrote:
On 05/01/2017 11:30 PM, Prakash Sangappa wrote:
Some applications like a database use hugetblfs for performance
reasons. Files on hugetlbfs filesystem are created and huge pages
allocated using fallocate() API. Pages are deallocated/freed using
fallo
Remove unnecessary null check. udev->tt cannot ever be NULL when this
section of code runs.
Addresses-Coverity-ID: 100828
Cc: Alan Stern
Signed-off-by: Gustavo A. R. Silva
---
drivers/usb/host/ehci-sched.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/host/ehci
On 02/05/17 13:23, Eva Rachel Retuya wrote:
> On Mon, May 01, 2017 at 01:42:29AM +0100, Jonathan Cameron wrote:
> [...]
>> Few minor bits inline... I'm a little bit in two minds about the
>> holding up waiting for new data when using another trigger...
>>
>> Jonathan
> [...]
>>> static int adxl3
On Tue, May 2, 2017 at 3:43 AM, Yi Zhang wrote:
> Verified this patch on 4.11.
>
> Tested-by: Yi Zhang
Thanks!
On Mon, May 1, 2017 at 7:41 PM, Tyler Hicks wrote:
> On 04/27/2017 07:42 PM, Kees Cook wrote:
>> On Thu, Apr 27, 2017 at 3:17 PM, Tyler Hicks wrote:
>>> Quick update... I finished the move from the high-water mark
>>> log_max_action sysctl to the bitmask based actions_logged sysctl.
>>
>> Awesome
Hi Christophe, Boris,
On Tue, May 02, 2017 at 11:03:34AM +0200, Boris Brezillon wrote:
> On Tue, 2 May 2017 07:47:40 +0200
> Christophe LEROY wrote:
>
> > Le 01/05/2017 à 23:46, Brian Norris a écrit :
> > > On Fri, Feb 10, 2017 at 03:01:10PM +0100, Christophe Leroy wrote:
> > >> On some hardwa
On Tue, 2017-05-02 at 18:08 +0300, Ali Kaasinen wrote:
> Hellooo, presumably contacted the right people.
>
> I often browse LKML, and patches saying "Fix style issues as reported by
> checkpatch.pl", and Greg responding "That's really vague, you need to be
> specific, and only fix one type of th
Hello!
And this series open-codes trivial rcu_cblist structure accessors:
1. Open-code rcu_cblist_empty(p) as !p->head.
2. Open-code rcu_cblist_n_cbs(p) as p->len.
3. Open-code rcu_cblist_n_lazy_cbs(p) as p->len_lazy.
Than
On Sun, Apr 30 2017 at 3:36:15 pm BST, Shanker Donthineni
wrote:
> We are always allocating extra 255Bytes of memory to handle ITE
> physical address alignment requirement. The kmalloc() satisfies
> the ITE alignment since the ITS driver is requesting a minimum
> size of ITS_ITT_ALIGN bytes.
>
>
Because the rcu_cblist_empty() just samples the ->head pointer, and
because the rcu_cblist structure is quite straightforward, it makes
sense to open-code rcu_cblist_empty(p) as !p->head, cutting out a
level of indirection. This commit makes this change.
Reported-by: Ingo Molnar
Signed-off-by: P
Because the rcu_cblist_n_lazy_cbs() just samples the ->len_lazy counter,
and because the rcu_cblist structure is quite straightforward, it makes
sense to open-code rcu_cblist_n_lazy_cbs(p) as p->len_lazy, cutting out
a level of indirection. This commit makes this change.
Reported-by: Ingo Molnar
On 28/04/2017 21:15, Brijesh Singh wrote:
> Hi Radim,
>
>>
>> This will probably return false negatives when then vcpu->arch.gpa_val
>> couldn't be used anyway (possibly after a VM exits), so it is hard to
>> draw a conclusion.
>>
>> I would really like if we had a solution that passed the gpa i
Because the rcu_cblist_n_cbs() just samples the ->len counter, and
because the rcu_cblist structure is quite straightforward, it makes
sense to open-code rcu_cblist_n_cbs(p) as p->len, cutting out a level
of indirection. This commit makes this change.
Reported-by: Ingo Molnar
Signed-off-by: Paul
Hello,
On Fri 28-04-17 11:56:24, Corentin Labbe wrote:
> Since linux next-20170421, mounting nfs give me:
> [ 774.994934] [ cut here ]
> [ 774.994975] WARNING: CPU: 1 PID: 10284 at /linux-next/fs/sysfs/dir.c:31
> sysfs_warn_dup+0x64/0x74
> [ 774.994985] sysfs: cannot cr
Add vibrator to Droid4's device tree.
Signed-off-by: Sebastian Reichel
---
arch/arm/boot/dts/omap4-droid4-xt894.dts | 38
1 file changed, 38 insertions(+)
diff --git a/arch/arm/boot/dts/omap4-droid4-xt894.dts
b/arch/arm/boot/dts/omap4-droid4-xt894.dts
index 89e
Hi,
The Motorola Droid 4 has a vibrator, that is connected
to two GPIOs. Motorola's stock kernel names them vib_en
and vib_dir, which probably stand for vibrator_enable
and vibrator_direction. In their stock kernel both GPIOs
are toggled using a hrtimer and a custom vibrator "misc"
device is provi
Provide a simple driver for PWM controllable vibrators. It
will be used by Motorola Droid 4.
Signed-off-by: Sebastian Reichel
---
.../devicetree/bindings/input/pwm-vibrator.txt | 60
drivers/input/misc/Kconfig | 11 +
drivers/input/misc/Makefile
Commit b685d3d65ac7 "block: treat REQ_FUA and REQ_PREFLUSH as
synchronous" removed REQ_SYNC flag from WRITE_FUA implementation.
Since REQ_FUA and REQ_FLUSH flags are stripped from submitted IO
when the disk doesn't have volatile write cache and thus effectively
make the write async. This was seen t
On 05/02/2017 01:08 PM, Catalin Marinas wrote:
> On Tue, May 02, 2017 at 12:39:13AM +0200, Heinrich Schuchardt wrote:
>> There is no need to hide the model name in processes
>> that are not PER_LINUX32.
>>
>> So let us always provide a model name that is easily readable.
>>
>> Fixes: e47b020a323d (
commit d98ecdaca296 ("arm64: perf: Count EL2 events if the kernel is
running in HYP") returns -EINVAL when perf system call perf_event_open is
called with exclude_hv != exclude_kernel. This change breaks applications
on VHE enabled ARMv8.1 platforms. The issue was observed with HHVM
application, wh
The XPFO [1] patchset may unmap pages from physmap if they happened to be
destined for userspace. If such a page is unmapped, it needs to be
remapped. Rather than test if a page is in the highmem/xpfo unmapped state,
Christoph suggested [2] that we simply always map the page.
Suggested-by: Christo
On 02/05/17 12:39, Eva Rachel Retuya wrote:
> On Mon, May 01, 2017 at 01:22:52AM +0100, Jonathan Cameron wrote:
> Hello Jonathan,
> [...]
>>> +static int adxl345_set_mode(struct adxl345_data *data, u8 mode)
>>> +{
>>> + struct device *dev = regmap_get_device(data->regmap);
>>> + int ret;
>>> +
sorry for delay, vacation...
On 04/28, Kirill Tkhai wrote:
>
> On 27.04.2017 19:22, Oleg Nesterov wrote:
> >
> > Ah, OK, I didn't notice the ns->child_reaper check in
> > pidns_for_children_get().
> >
> > But note that it doesn't need tasklist_lock too.
>
> Hm, are there possible strange situatio
On Tue, May 2, 2017 at 7:29 AM, Djalal Harouni wrote:
> On Thu, Apr 27, 2017 at 12:13 AM, Andy Lutomirski wrote:
>> On Tue, Apr 25, 2017 at 5:23 AM, Djalal Harouni wrote:
> [...]
>>> We have to align procfs and modernize it to have a per mount context
>>> where at least the mount option do not p
On Fri, Apr 14, 2017 at 2:30 PM, Greg KH wrote:
> On Fri, Apr 14, 2017 at 11:41:26AM +0200, Vegard Nossum wrote:
>> On 13 April 2017 at 20:34, Greg KH wrote:
>> > On Thu, Apr 13, 2017 at 09:07:40AM -0700, Linus Torvalds wrote:
>> >> On Thu, Apr 13, 2017 at 3:50 AM, Vegard Nossum
>> >> wrote:
>>
On Tue, May 2, 2017 at 5:40 AM, Kirill Tkhai wrote:
> When ns->level is not larger then cred->user_ns->level,
> then ns can't be cred->user_ns's descendant, and
> there is no a sence to search in parents.
>
> So, breake the cycle earlier and skip needless iterations.
>
> Signed-off-by: Kirill Tkha
On 02/05/17 17:28, Heinrich Schuchardt wrote:
[...]
> The real interesting thing in an ARM SOC is to see which CPU is A72,
> A57, A53 or whatever.
>
> This information is available from the device tree in the compatible
> property of the individual CPUs
> (/sys/firmware/devicetree/base/cpus/cpu
Hi,
I've got the following error report while fuzzing the kernel with syzkaller.
On commit d3b5d35290d729a2518af00feca867385a1b08fa (4.11).
A reproducer and .config are attached.
==
BUG: KASAN: slab-out-of-bounds in pfkey_compile_p
Hi Michal,
On Tuesday 02 May 2017 09:26 PM, Michal Suchanek wrote:
With fadump (dump capture) kernel booting like a regular kernel, it almost
needs the same amount of memory to boot as the production kernel, which is
unwarranted for a dump capture kernel. But with no option to disable some
of t
On Tue, May 2, 2017 at 6:45 PM, Andrey Konovalov wrote:
> Hi,
>
> I've got the following error report while fuzzing the kernel with syzkaller.
>
> On commit d3b5d35290d729a2518af00feca867385a1b08fa (4.11).
>
> A reproducer and .config are attached.
>
> =
* Paul E. McKenney wrote:
> Hello!
>
> And this series open-codes trivial rcu_cblist structure accessors:
>
> 1.Open-code rcu_cblist_empty(p) as !p->head.
>
> 2.Open-code rcu_cblist_n_cbs(p) as p->len.
>
> 3.Open-code rcu_cblist_n_lazy_cbs(p) as p->len_lazy.
>
>
>
On Tue, May 02, 2017 at 06:28:40PM +0200, Heinrich Schuchardt wrote:
> On 05/02/2017 01:08 PM, Catalin Marinas wrote:
> > On Tue, May 02, 2017 at 12:39:13AM +0200, Heinrich Schuchardt wrote:
> >> There is no need to hide the model name in processes
> >> that are not PER_LINUX32.
> >>
> >> So let us
On Tue, May 02, 2017 at 10:28:36AM -0400, Luiz Capitulino wrote:
> On Tue, 25 Apr 2017 10:57:19 -0300
> Marcelo Tosatti wrote:
>
> > The per-CPU vmstat worker is a problem on -RT workloads (because
> > ideally the CPU is entirely reserved for the -RT app, without
> > interference). The worker tra
On Tue, May 2, 2017 at 4:44 AM, David Ahern wrote:
> On 4/26/17 9:15 AM, Andrey Konovalov wrote:
>> +David
>>
>> I've enabled CONFIG_DEBUG_OBJECTS_RCU_HEAD and this is what I get.
>>
>> Apparently the rcu warning is related to the fib6_del_route bug I've
>> been trying to reproduce:
>> https://gro
Add null check before dereferencing dev->regs pointer inside
net2280_led_shutdown() function.
Addresses-Coverity-ID: 101783
Cc: Alan Stern
Signed-off-by: Gustavo A. R. Silva
---
Changes in v2:
Move the net2280_led_shutdown() call later.
drivers/usb/gadget/udc/net2280.c | 5 +++--
1 file chan
On Tue, May 02, 2017 at 06:47:10PM +0200, Ingo Molnar wrote:
>
> * Paul E. McKenney wrote:
>
> > Hello!
> >
> > And this series open-codes trivial rcu_cblist structure accessors:
> >
> > 1. Open-code rcu_cblist_empty(p) as !p->head.
> >
> > 2. Open-code rcu_cblist_n_cbs(p) as p->len.
> >
>
Enable the GEM dma-buf import interfaces in addition to the export
interfaces. This lets vgem be used as a test source for other allocators
(e.g. Ion).
Cc: intel-...@lists.freedesktop.org
Reviewed-by: Chris Wilson
Signed-off-by: Laura Abbott
---
v3: Minor fixes suggested by Chris Wilson
---
dri
Hi,
This is v3 of the series to add dma_buf import functions for vgem.
This is mostly a rebase to drm-misc/drm-misc-next with a fixup of
the resulting conflicts. More details can be found on the individual
patches.
Thanks,
Laura
Laura Abbott (3):
drm/vgem: Add a dummy platform device
drm/pri
The vgem driver is currently registered independent of any actual
device. Some usage of the dmabuf APIs require an actual device structure
to do anything. Register a dummy platform device for use with dmabuf.
Cc: intel-...@lists.freedesktop.org
Reviewed-by: Chris Wilson
Signed-off-by: Laura Abbot
The existing drm_gem_prime_import function uses the underlying
struct device of a drm_device for attaching to a dma_buf. Some drivers
(notably vgem) may not have an underlying device structure. Offer
an alternate function to attach using a platform device associated
with drm_device.
Cc: intel-...@
Executables that are common for both x86_32 and x86_64 are missing
from .gitignore. Add them.
Signed-off-by: Shuah Khan
---
tools/testing/selftests/x86/.gitignore | 13 +
1 file changed, 13 insertions(+)
diff --git a/tools/testing/selftests/x86/.gitignore
b/tools/testing/selftests/
On Tue, May 02, 2017 at 07:54:23AM -0600, Shuah Khan wrote:
> On 05/01/2017 10:59 PM, kernelci.org bot wrote:
> > stable-rc/linux-4.10.y boot: 87 boots: 0 failed, 87 passed
> > (v4.10.13-63-gcabfe9402479)
> >
> > Full Boot Summary:
> > https://kernelci.org/boot/all/job/stable-rc/branch/linux-4.1
On Mon, May 01, 2017 at 09:59:07PM -0700, kernelci.org bot wrote:
> stable-rc/linux-4.10.y boot: 87 boots: 0 failed, 87 passed
> (v4.10.13-63-gcabfe9402479)
That's good, but it seems like a very small number, is that correct?
thanks,
greg k-h
When ns->level is not larger then cred->user_ns->level,
then ns can't be cred->user_ns's descendant, and
there is no a sence to search in parents.
So, breake the cycle earlier and skip needless iterations.
v2: Change comment on suggested by Andy Lutomirski.
Signed-off-by: Kirill Tkhai
---
secu
On Tue, 2 May 2017 13:52:00 -0300
Marcelo Tosatti wrote:
> > I have several questions about the tunables:
> >
> > - What does the vmstat_threshold value mean? What are the implications
> >of changing this value? What's the difference in choosing 1, 2, 3
> >or 500?
>
> Its the maximum
On Tue, May 02, 2017 at 01:15:27PM -0400, Luiz Capitulino wrote:
> On Tue, 2 May 2017 13:52:00 -0300
> Marcelo Tosatti wrote:
>
> > > I have several questions about the tunables:
> > >
> > > - What does the vmstat_threshold value mean? What are the implications
> > >of changing this value?
On 5/2/17 10:58 AM, Andrey Konovalov wrote:
> Do you have a patch that I could test?
not yet.
>
> I also reported another issue recently, that might also be related to this
> one:
> https://groups.google.com/forum/#!topic/syzkaller/Rt0pgY4wfiw
different problem. I can still trigger this one wi
s/distfiles /usr/portage/distfiles
mount -t nfs -o tcp,hard,intr,async,vers=4
192.168.1.100:/mnt/tempo/portages/cubiedev/packages /usr/portage/packages
mount -t nfs -o tcp,hard,intr,async,vers=4,rsize=4096,wsize=4096
192.168.1.100:/var/tmp/portage/cubie /var/tmp/portage/
mount -t nfs -o tcp,hard,intr,
Commit 84d582d236dc ("xen: Revert commits da72ff5bfcb0 and
72a9b186292d") defined xen_have_vector_callback in enlighten_hvm.c.
Since guest-type-neutral code refers to this variable this causes
build failures when CONFIG_XEN_PVHVM is not defined.
Moving xen_have_vector_callback definition to enligh
Hi Mark,
El Tue, May 02, 2017 at 11:27:18AM +0100 Mark Rutland ha dit:
> On Mon, May 01, 2017 at 02:26:22PM -0700, Matthias Kaehlcke wrote:
> > clang raises 'asm-operand-widths' warnings in inline assembly code when
> > the size of an operand is < 64 bits and the operand width is unspecified.
> >
Oleg Nesterov writes:
> sorry for delay, vacation...
>
> On 04/28, Kirill Tkhai wrote:
>>
>> On 27.04.2017 19:22, Oleg Nesterov wrote:
>> >
>> > Ah, OK, I didn't notice the ns->child_reaper check in
>> > pidns_for_children_get().
>> >
>> > But note that it doesn't need tasklist_lock too.
>>
>> H
On Fri, Apr 28, 2017 at 12:22:15AM -0400, Javier Martinez Canillas wrote:
> I left Samsung and lost access to most Exynos hardware and documentation.
> Also, I likely won't be able to keep an eye on the platform anymore in the
> short term so remove myself as a reviewer for Exynos.
>
> Signed-off-
Hi,
On Mon, May 01, 2017 at 02:26:22PM -0700, Matthias Kaehlcke wrote:
> diff --git a/arch/arm64/include/asm/uaccess.h
> b/arch/arm64/include/asm/uaccess.h
> index 5308d696311b..7db143689694 100644
> --- a/arch/arm64/include/asm/uaccess.h
> +++ b/arch/arm64/include/asm/uaccess.h
> @@ -302,7 +302,
On 02.05.2017 19:33, Oleg Nesterov wrote:
> sorry for delay, vacation...
>
> On 04/28, Kirill Tkhai wrote:
>>
>> On 27.04.2017 19:22, Oleg Nesterov wrote:
>>>
>>> Ah, OK, I didn't notice the ns->child_reaper check in
>>> pidns_for_children_get().
>>>
>>> But note that it doesn't need tasklist_loc
On Mon, May 01, 2017 at 02:27:00PM -0700, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 4.4.66 release.
> There are 43 patches in this series, all will be posted as a response
> to this one. If anyone has any issues with these being applied, please
> let me know.
On Mon, May 01, 2017 at 02:31:07PM -0700, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 4.9.26 release.
> There are 54 patches in this series, all will be posted as a response
> to this one. If anyone has any issues with these being applied, please
> let me know.
On Mon, May 01, 2017 at 02:34:13PM -0700, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 4.10.14 release.
> There are 62 patches in this series, all will be posted as a response
> to this one. If anyone has any issues with these being applied, please
> let me know
On Fri, Apr 28, 2017 at 08:01:07AM -0600, Shuah Khan wrote:
> Adding myself as a reviewer for Exynos in the interest of keeping an
> eye on the Exynos platform and help keep it stable.
>
> Signed-off-by: Shuah Khan
> ---
> MAINTAINERS | 1 +
> 1 file changed, 1 insertion(+)
Dear Shuah,
Thank y
From: Markus Elfring
Date: Tue, 2 May 2017 19:37:39 +0200
A few update suggestions were taken into account
from static source code analysis.
Markus Elfring (3):
Combine four seq_printf() calls in mpc_show()
Use seq_putc() in mpc_show()
Add some spaces for better code readability
net/atm/
On Tuesday 02 May 2017 08:53 PM, Jon Hunter wrote:
On 02/05/17 15:05, Laxman Dewangan wrote:
The PWM hardware IP is taped-out with different maximum frequency
on different SoCs.
From HW team:
Before Tegra186, it is 38.4MHz.
In Tegra186, it is 102MHz.
Add support to limit the
Hello.
Mounting ntfs fs with fuse shows this warning in log:
[ 761.948837] [ cut here ]
[ 761.948845] WARNING: CPU: 1 PID: 10879 at
/usr/src/ml-build/mainline/fs/super.c:1281
super_setup_bdi_name+0xcf/0xe0
[ 761.948846] Modules linked in: nouveau mxm_wmi wmi ttm
drm_kms
From: Markus Elfring
Date: Tue, 2 May 2017 18:52:58 +0200
Some data were put into a sequence by four separate function calls.
Print the same data by two function calls instead.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring
---
net/atm/mpoa_proc.c | 8
From: Markus Elfring
Date: Tue, 2 May 2017 18:58:08 +0200
Single characters (line breaks) should be put into a sequence.
Thus use the corresponding function "seq_putc".
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring
---
net/atm/mpoa_proc.c | 6 +++---
From: Markus Elfring
Date: Tue, 2 May 2017 19:19:14 +0200
Use space characters at some source code places according to
the Linux coding style convention.
Signed-off-by: Markus Elfring
---
net/atm/mpoa_proc.c | 23 +--
1 file changed, 13 insertions(+), 10 deletions(-)
diff
On Tue, May 2, 2017 at 11:06 AM, Gerd Hoffmann wrote:
> Radeon and nvidia (nv40) cards where mentioned. I'll try to summarize
> (feel free to correct me if I'm wrong).
>
> nvidia has support for 8 bit-per-color formats only on bigendian hosts.
> Not sure whenever this is a driver or hardware limi
When fiddling with xen_exit_mmap(), I noticed that failed multicall
debugging doesn't work if the multicall is just one call. Fix it.
Cc: Juergen Gross
Cc: Konrad Rzeszutek Wilk
Cc: Boris Ostrovsky
Signed-off-by: Andy Lutomirski
---
arch/x86/xen/multicalls.c | 26 +-
Hi Tobias,
> We see the following link error with CONFIG_BT_HCIUART=y,
> CONFIG_BT_HCIUART_LL=y and CONFIG_SERIAL_DEV_BUS=m:
>
> drivers/built-in.o: In function 'll_close':
> supp.c:(.text+0x55add4): undefined reference to 'serdev_device_close'
> supp.c:(.text+0x55add4): relocation truncated to f
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