On Fri, Jul 06, 2018 at 10:48:03PM +0200, Jann Horn wrote:
> In general, accessing userspace memory beyond the length of the supplied
> buffer in VFS read/write handlers can lead to both kernel memory corruption
> (via kernel_read()/kernel_write(), which can e.g. be triggered via
> sys_splice()) an
The next make after an oldconfig reads in the outdated
include/config/auto.conf which can kill the make before
it is able to call the syncconfig target.
$ make defconfig
*** Default configuration is based on 'x86_64_defconfig'
$ make
scripts/kconfig/conf --syncconfig Kconfig
Makefile:936: *** "Ca
Hi Sascha,
I love your patch! Yet something to improve:
[auto build test ERROR on linus/master]
[also build test ERROR on v4.18-rc3 next-20180706]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/commits
The following changes since commit 4f2f76f751433908364ccff82f437a57d0e6e9b7:
ext4: fix fencepost error in check for inode count overflow during resize
(2018-05-25 12:51:25 -0400)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
tags/ext4_
PCI fixes:
- Fix a use-after-free in the endpoint code (Dan Carpenter)
- Stop defaulting CONFIG_PCIE_DW_PLAT_HOST to yes (Geert Uytterhoeven)
- Fix an nfp regression caused by a change in how we limit the number of
VFs we can enable (Jakub Kicinski)
- Fix failure path cleanup iss
Hi Sascha,
I love your patch! Yet something to improve:
[auto build test ERROR on linus/master]
[also build test ERROR on v4.18-rc3 next-20180706]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/commits
From: Sunil Muthuswamy
In the VM mode on Hyper-V, currently, when the kernel panics, an error
code and few register values are populated in an MSR and the Hypervisor
notified. This information is collected on the host. The amount of
information currently collected is found to be limited and not v
2018-07-07 10:07 GMT+09:00 Laura Abbott :
> In preparation for enabling command line LDLIBS, re-name HOST_LOADLIBES to
> KBUILD_HOSTLDLIBS as the internal use only flags. This should not have any
> visible effects.
>
> Signed-off-by: Laura Abbott
> ---
> Makefile | 4 ++--
> samples
2018-07-07 10:07 GMT+09:00 Laura Abbott :
> Now that we have the rename in place, reuse the HOST*FLAGS options as
> something that can be set from the command line and included with the
> rest of the flags.
>
> Signed-off-by: Laura Abbott
> ---
> Makefile | 9 +
> 1 file changed, 5 insert
2018-07-07 10:07 GMT+09:00 Laura Abbott :
>
> In preparation for enabling command line CXXFLAGS, re-name HOSTCXXFLAGS to
> KBUILD_HOSTCXXFLAGS as the internal use only flags. This should not have any
> visible effects.
>
> Signed-off-by: Laura Abbott
> ---
> Makefile | 4 ++--
> s
2018-07-07 10:07 GMT+09:00 Laura Abbott :
> In preparation for enabling command line CFLAGS, re-name HOSTCFLAGS to
> KBUILD_HOSTCFLAGS as the internal use only flags. This should not have any
> visible effects.
>
> Signed-off-by: Laura Abbott
> ---
> Makefile | 4 ++--
> arch/a
2018-07-06 17:49 GMT+09:00 Cao jin :
> Masahiro-san,
>
> I am writing some utility for internal kdump test with latest kernel,
> my purpose is to test the new introduced kernel feature. For automatical
> test, I see several config target could help, like olddefconfig, all*config.
>
> But for my p
Hi Andrew,
Could you pick this series into mm tree so that it can catch 4.18？
Thanks
Baoquan
On 06/28/18 at 02:28pm, Baoquan He wrote:
> This is v6 post.
>
> In sparse_init(), two temporary pointer arrays, usemap_map and map_map
> are allocated with the size of NR_MEM_SECTIONS. They are used to
2018-07-07 9:15 GMT+09:00 Adam Borowski :
> Note that the LZ4 signature is different than that of modern LZ4 as we
> use the "legacy" format which suffers from some downsides like inability
> to disable compression.
>
> Signed-off-by: Adam Borowski
> ---
> The first time this was sent I managed to
Hello,
syzbot found the following crash on:
HEAD commit:526674536360 Add linux-next specific files for 20180706
git tree: linux-next
console output: https://syzkaller.appspot.com/x/log.txt?x=1443b16840
kernel config: https://syzkaller.appspot.com/x/.config?x=c8d1cfc0cb798e48
dashb
On Sat, Jul 07, 2018 at 10:10:24PM +0200, Andrea Parri wrote:
> On Sat, Jul 07, 2018 at 04:08:47PM +0800, Guo Ren wrote:
> > On Fri, Jul 06, 2018 at 02:17:16PM +0200, Peter Zijlstra wrote:
>
> > CPU0CPU1
> >
> > WRITE_ONCE(x, 1)WRITE_ONCE(y, 1)
> > r0 = xch
On Tue, Apr 17, 2018 at 06:02:02PM -0700, syzbot wrote:
> Hello,
>
> syzbot hit the following crash on upstream commit
> a27fc14219f2e3c4a46ba9177b04d9b52c875532 (Mon Apr 16 21:07:39 2018 +)
> Merge branch 'parisc-4.17-3' of
> git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux
>
On Sat, Jul 07, 2018 at 09:54:37PM +0200, Andrea Parri wrote:
> Hi Guo,
>
> On Sat, Jul 07, 2018 at 03:42:10PM +0800, Guo Ren wrote:
> > On Fri, Jul 06, 2018 at 01:56:14PM +0200, Peter Zijlstra wrote:
> > > CPU0CPU1
> > >
> > > r1 = READ_ONCE(x); WRITE_ONCE(y, 1);
> >
With Device Trees (DT), the dependencies of the devices are defined in the
DT, then the drivers parse that information to lookup the needed resources
that have as dependencies.
Since drivers and devices are registered in a non-deterministic way, it is
possible that a device that is a dependency ha
Hi Greg,
On 07/07/2018 05:59 PM, Greg Kroah-Hartman wrote:
> On Thu, Jun 28, 2018 at 12:06:56AM +0200, Javier Martinez Canillas wrote:
>> With Device Trees (DT), the dependencies of the devices are defined in the
>> DT, then the drivers parse that information to lookup the needed resources
>> that
On Sat, 2018-07-07 at 19:24 +0300, Andy Shevchenko wrote:
> On Sat, Jul 7, 2018 at 6:48 AM, wrote:
> > > I strongly advocate for vendors to have more control over their
> > > drivers,
> > > but this scenario really frustrates me. I don't think I can
> > > justify this
> > > to Linus as a fix. But
On Thu, Jun 21, 2018 at 8:55 PM Huang, Ying wrote:
>
> From: Huang Ying
>
> To support to swapin the THP as a whole, we need to create PMD swap
> mapping during swapout, and maintain PMD swap mapping count. This
> patch implements the support to increase the PMD swap mapping
> count (for swapout
hi Linux https://goo.gl/MD9TK5 Venkat Subbiah
On Fri, Jul 06, 2018 at 07:46:21AM +0200, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 4.17.5 release.
> There are 46 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, Jul 06, 2018 at 07:46:24AM +0200, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 4.14.54 release.
> There are 61 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
rong git tree, please drop us a note to
> help improve the system]
>
> url:
> https://github.com/0day-ci/linux/commits/Omar-Sandoval/proc-kcore-improvements/20180707-052548
> reproduce:
> # apt-get install sparse
> make ARCH=x86_64 allmodconfig
>
On Fri, Jul 06, 2018 at 03:08:08PM +0200, Benjamin Gaignard wrote:
> The format specifier "%p" can leak kernel addresses.
> Use "%pK" instead.
>
The pointer has zero value either way. If the clock has a name,
it might make sense to display it. Otherwise just drop the pointer.
Guenter
> Signed-of
I. On Sat, 2018-07-07 at 10:23 +0200, Mike Galbraith wrote:
> On Fri, 2018-07-06 at 17:56 -0400, Rik van Riel wrote:
> > The mm_struct always contains a cpumask bitmap, regardless of
> > CONFIG_CPUMASK_OFFSTACK. That means the first step can be to
> > simplify things, and simply have one bitmask
On Sat, 2018-07-07 at 14:26 +0200, Mike Galbraith wrote:
> On Fri, 2018-06-29 at 10:29 -0400, Rik van Riel wrote:
> > diff --git a/arch/x86/mm/tlb.c b/arch/x86/mm/tlb.c
> > index e59214ec52b1..c4073367219d 100644
> > --- a/arch/x86/mm/tlb.c
> > +++ b/arch/x86/mm/tlb.c
> > @@ -718,14 +718,47 @@ void
On Fri, Jul 06, 2018 at 06:25:17AM +, Tian, Baofeng wrote:
> Hi, Roeck
>
> This is an interface from android, with this interface, android can avoid
> reboot if user want to make it.
> the watchdog use space daemon you mentioned is always there in android, and
> if remove/disable this daemon
Unbinding and rebinding the ARM PMU driver via sysfs leads to a
warning followed by more errors:
WARNING: CPU: 0 PID: 217 at kernel/irq/chip.c:1034
irq_modify_status+0x150/0x16c
..
genirq: Flags mismatch irq 19. 00010c04 (arm-pmu) vs. 00010c04 (arm-pmu)
hw perfevents: unable to request IRQ
On Mon, Jun 18, 2018 at 02:07:31PM +0300, Mika Westerberg wrote:
> Implement this using standard Linux runtime PM APIs so that when all the
> children devices are runtime suspended, the Thunderbolt host controller
> PCI device is runtime suspended as well. The ICM firmware then starts
> powering do
On Thu, Jun 21, 2018 at 8:55 PM Huang, Ying wrote:
>
> From: Huang Ying
>
> It's unreasonable to optimize swapping for THP without basic swapping
> support. And this will cause build errors when THP_SWAP functions are
> defined in swapfile.c and called elsewhere.
>
> The comments are fixed too t
On Thu, Jun 21, 2018 at 8:55 PM Huang, Ying wrote:
>
> From: Huang Ying
>
> Previously, the PMD swap operations are only enabled for
> CONFIG_ARCH_ENABLE_THP_MIGRATION. Because they are only used by the
> THP migration support. We will support PMD swap mapping to the huge
> swap cluster and swa
From: Randy Dunlap
arch/arm/plat-samsung/adc.c needs to #include
explicitly since that header file was removed from
(it wasn't needed there).
Reported-by: kbuild test robot
Signed-off-by: Randy Dunlap
---
arch/arm/plat-samsung/adc.c |1 +
1 file changed, 1 insertion(+)
--- linux-next-2
From: Eric Biggers
ReiserFS prepares log messages into a 1024-byte buffer with no bounds
checks. Long messages, such as the "unknown mount option" warning when
userspace passes a crafted mount options string, overflow this buffer.
This causes KASAN to report a global-out-of-bounds write.
Fix it
On Sat, Jul 07, 2018 at 04:08:47PM +0800, Guo Ren wrote:
> On Fri, Jul 06, 2018 at 02:17:16PM +0200, Peter Zijlstra wrote:
> CPU0CPU1
>
> WRITE_ONCE(x, 1)WRITE_ONCE(y, 1)
> r0 = xchg(&y, 2)r1 = xchg(&x, 2)
>
> must not allow: r0==0 && r1==0
>
Errors:
In file included from /usr/include/x86_64-linux-gnu/sys/types.h:194:0,
from /usr/include/stdlib.h:394,
from mpssd.c:23:
mpssd.c:93:10: error: initializer element is not constant
.num = htole16(MIC_VRING_ENTRIES),
mpssd.c:610:10: warning: implicit decla
Hi Guo,
On Sat, Jul 07, 2018 at 03:42:10PM +0800, Guo Ren wrote:
> On Fri, Jul 06, 2018 at 01:56:14PM +0200, Peter Zijlstra wrote:
> > CPU0CPU1
> >
> > r1 = READ_ONCE(x); WRITE_ONCE(y, 1);
> > r2 = xchg(&y, 2); smp_store_release(&x, 1);
> >
> > must not
Add 3 helpers so that pincontrol definitions for pxa25x and pxa27x are
easier, and can be easily converted from old mfp mach-pxa code to
devicetree.
An example of such conversion would be :
static unsigned long mioa701_pin_config[] = {
GPIO32_MMC_CLK,
GPIO92_MMC_DAT_0,
GPIO
Add device-tree description of the Mitac MIO A701 board.
This is aimed at replacing mioa701.c board file, and once stabilized,
the leftover, such as the suspend resume mechanics will rely on a new
IPL, and not the legacy Windows CE one.
Signed-off-by: Robert Jarzmik
---
Since v1: fix lcd_supply a
This patch fixes below warning during building htmldoc:
slimbus.h:352: warning: Function parameter or member 'name'
not described in 'slim_stream_runtime'
This patch also removes documentation for state variable
in struct slim_stream_runtime which was redundant and removed.
Reported-by: kbuild t
Stephen Boyd writes:
> Quoting Robert Jarzmik (2018-07-04 22:34:10)
>> Robert Jarzmik writes:
>>
>> > This clock is especially used by the RTC driver, so export it so that
>> > devicetree users can use it.
>> >
>> > Signed-off-by: Robert Jarzmik
>> > ---
>> > Since v2: fix missing parenthesis
On Fri, Jul 06, 2018 at 04:24:27PM -0700, Darren Hart wrote:
> On Thu, Jul 05, 2018 at 03:47:03PM -0500, Gustavo A. R. Silva wrote:
> > In preparation to enabling -Wimplicit-fallthrough, mark switch cases
> > where we are expecting to fall through.
> >
> > Signed-off-by: Gustavo A. R. Silva
> > -
On 7 July 2018 at 19:08, Simon Shields wrote:
> On Sat, Jul 07, 2018 at 05:34:08PM +0200, Krzysztof Kozlowski wrote:
>> On 7 July 2018 at 16:45, Simon Shields wrote:
>> > Currently, we assume that the bootloader has correctly configured
>> > the interrupt pin for max77693. This might not actually
On Fri, 6 Jul 2018 13:20:16 +0530
Himanshu Jha wrote:
> Bosch BME680 is a 4-in-1 sensor with temperature, pressure, humidity
> and gas sensing capability. It supports both I2C and SPI communication
> protocol for effective data communication.
>
> The device supports two modes:
>
> 1. Sleep mod
The terminating NUL byte is only there because the buffer is
allocated with kzalloc(PAGE_SIZE, GFP_KERNEL), but since the
range-check is off-by-one, and PAGE_SIZE==PATH_MAX, the
returned string may not be zero-terminated if it is exactly
PATH_MAX characters long. Furthermore also the initial loop
The IIO_CHAN_INFO_LOW_PASS_FILTER_3DB_FREQUENCY case is missing a
return and will fall through to the default case and errorenously
return -EINVAL.
Fix this by adding in missing *return ret*.
Fixes: 626f971b5b07 ("staging:iio:accel:sca3000 Add write support to the low
pass filter control")
Repor
On Sat, Jul 7, 2018 at 12:15 AM, Oliver wrote:
> On Sat, Jul 7, 2018 at 5:38 AM, Dan Williams wrote:
>> On Fri, Jul 6, 2018 at 1:29 AM, Aneesh Kumar K.V
>> wrote:
>>> This patch steal system RAM and use that to emulate pmem device using the
>>> e820 platform driver.
>>>
>>> This adds a new kerne
Hi Jonathan,
On 07/07/2018 12:03 PM, Jonathan Cameron wrote:
> On Tue, 3 Jul 2018 14:39:34 -0500
> "Gustavo A. R. Silva" wrote:
>
>> In preparation to enabling -Wimplicit-fallthrough, mark switch cases
>> where we are expecting to fall through.
>>
>> Signed-off-by: Gustavo A. R. Silva
>
> Look
On Wed, 4 Jul 2018 17:32:03 +0300
Stefan Popa wrote:
> The AD5758 is a single channel DAC with 16-bit precision which uses the
> SPI interface that operates at clock rates up to 50MHz.
>
> The output can be configured as voltage or current and is available on a
> single terminal.
>
> Datasheet:
On Thu, 5 Jul 2018 15:18:58 -0600
Rob Herring wrote:
> On Wed, Jul 04, 2018 at 05:32:53PM +0300, Stefan Popa wrote:
> > Signed-off-by: Stefan Popa
> > ---
> > Changes in v5:
> > - used a dac@0 as a more generic node name instead of ad5758@0.
> > Changes in v4:
> > - Nothing changed, just
On Sat, Jul 07, 2018 at 05:34:08PM +0200, Krzysztof Kozlowski wrote:
> On 7 July 2018 at 16:45, Simon Shields wrote:
> > Currently, we assume that the bootloader has correctly configured
> > the interrupt pin for max77693. This might not actually be the case -
> > so it's better to configure it ex
Hi Rob,
On 07/06/2018 10:34 PM, Rob Herring wrote:
> On Fri, Jun 29, 2018 at 05:38:02PM +0200, Parthiban Nallathambi wrote:
>> Adding device tree binding for vcnl4035 and vendor
>> prefix for Vishay Intertechnology
>>
>> Signed-off-by: Parthiban Nallathambi
>> ---
>> .../devicetree/bindings/iio/
Commit-ID: 15279df6f26cf2013d713904b4a0c957ae8abb96
Gitweb: https://git.kernel.org/tip/15279df6f26cf2013d713904b4a0c957ae8abb96
Author: Jann Horn
AuthorDate: Fri, 6 Jul 2018 23:50:03 +0200
Committer: Thomas Gleixner
CommitDate: Sat, 7 Jul 2018 18:58:41 +0200
x86/mtrr: Don't copy out-of
On Tue, 3 Jul 2018 14:44:36 -0500
"Gustavo A. R. Silva" wrote:
> In preparation to enabling -Wimplicit-fallthrough, mark switch cases
> where we are expecting to fall through.
>
> Warning level 2 was used in this case: -Wimplicit-fallthrough=2
>
> Signed-off-by: Gustavo A. R. Silva
Applied to
On Tue, 3 Jul 2018 14:39:34 -0500
"Gustavo A. R. Silva" wrote:
> In preparation to enabling -Wimplicit-fallthrough, mark switch cases
> where we are expecting to fall through.
>
> Signed-off-by: Gustavo A. R. Silva
Looks like a bug to me not an unmarked fall through.
Should be return ret;
Do
On Tue, 3 Jul 2018 14:35:50 -0500
"Gustavo A. R. Silva" wrote:
> In preparation to enabling -Wimplicit-fallthrough, mark switch cases
> where we are expecting to fall through.
>
> Signed-off-by: Gustavo A. R. Silva
Applied to the togreg branch of iio.git and pushed out as
testing for the autobu
/0day-ci/linux/commits/Arnd-Bergmann/ARM-imx-fix-i-MX6SLL-build/20180707-012834
base: https://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
for-next
config: arm-arm67 (attached as .config)
compiler: arm-linux-gnueabi-gcc (Debian 7.2.0-11) 7.2.0
reproduce:
wget
https
On Fri, Jun 29, 2018 at 12:21:51PM +1000, Benjamin Herrenschmidt wrote:
> Under some circumstances (such as when using kobject debugging)
> a gluedir whose kref is 0 might remain in the class kset for
> a long time. The reason is that we don't actively remove glue
> dirs when they become empty, but
On Sat, Jun 30, 2018 at 12:45:21PM -0700, Linus Torvalds wrote:
> On Thu, Jun 28, 2018 at 7:21 PM Benjamin Herrenschmidt
> wrote:
> >
> > Under some circumstances (such as when using kobject debugging)
> > a gluedir whose kref is 0 might remain in the class kset for
> > a long time. The reason is
On Sat, Jul 7, 2018 at 9:16 AM, syzbot
wrote:
> Hello,
>
> syzbot found the following crash on:
>
> HEAD commit:526674536360 Add linux-next specific files for 20180706
> git tree: linux-next
> console output: https://syzkaller.appspot.com/x/log.txt?x=17d8816240
> kernel config: http
On Mon, 2 Jul 2018 11:13:59 +0100
Colin King wrote:
> From: Colin Ian King
>
> Pointers chip_info and spi_dev_id are being assigned but are never used
> hence they are redundant and can be removed.
>
> Cleans up clang warning:
> warning: variable 'chip_info' set but not used [-Wunused-but-set
On Sat, Jul 7, 2018 at 5:09 PM, syzbot
wrote:
> Hello,
>
> syzbot found the following crash on:
>
> HEAD commit:29119529d8de Merge tag 'for-linus-20180706' of git://git.k..
> git tree: upstream
> console output: https://syzkaller.appspot.com/x/log.txt?x=16e2550c40
> kernel config: h
On Mon, 2 Jul 2018 12:43:20 +0200
Sean Nyekjær wrote:
> On 2018-07-02 12:24, Colin King wrote:
> > From: Colin Ian King
> >
> > Variable shift is being assigned but is never used hence it is
> > redundant and can be removed.
> >
> > Cleans up two clang warnings:
> > warning: variable ‘shift’ s
On Tue, 3 Jul 2018 08:06:57 +0200
Nikolaus Voss wrote:
> struct i2c_device_id argument of probe() is not used, so use probe_new()
> instead.
>
> Reviewed-by: Andy Shevchenko
> Signed-off-by: Nikolaus Voss
Applied to the togreg branch of iio.git and pushed out as testing for the
autobuilders t
On Tue, 3 Jul 2018 07:41:00 +0200
Nikolaus Voss wrote:
> Use device_get_match_data API to simplify access to driver data.
> Let acpi_device_id table entries point to the same driver data as
> of_device_id table entries and uniquify access to driver data by using
> device_get_match_data API. Remov
On Sat, Jul 7, 2018 at 6:48 AM, wrote:
>>I strongly advocate for vendors to have more control over their drivers,
>>but this scenario really frustrates me. I don't think I can justify this
>>to Linus as a fix. But before we just say "no" (because hey, I want
>>these fixes available as early as po
On Tue, 3 Jul 2018 15:35:05 +0200
Parthiban Nallathambi wrote:
> Hello Jonathan,
Hi Parthiban,
Comments inline.
...
> >> +static irqreturn_t vcnl4035_drdy_irq_handler(int irq, void *private)
> >> +{
> >> + struct iio_dev *indio_dev = private;
> >> + struct vcnl4035_data *data = iio_priv(indio_
On Sat, Jul 7, 2018 at 2:24 AM, Darren Hart wrote:
> return AE_CTRL_TERMINATE;
>
> Is unreachable as there are no "break" statements in the switch, and the
> default
> falls through to return AE_OK. Something doesn't seem right here.
Darren, I didn't look at the code in question, though
On Thu, Jun 28, 2018 at 12:06:56AM +0200, Javier Martinez Canillas wrote:
> With Device Trees (DT), the dependencies of the devices are defined in the
> DT, then the drivers parse that information to lookup the needed resources
> that have as dependencies.
>
> Since drivers and devices are registe
On Sat, Jul 07, 2018 at 04:43:48PM +0200, Lukas Wunner wrote:
> On Sat, Jul 07, 2018 at 05:25:53PM +0300, Mika Westerberg wrote:
> > On Sat, Jul 07, 2018 at 03:38:15PM +0200, Lukas Wunner wrote:
> > > You're setting pm_runtime_no_callbacks() on the domain. A side effect of
> > > setting this flag
On Tue, Jun 19, 2018 at 10:47:28PM -0700, Randy Dunlap wrote:
> From: Randy Dunlap
>
> At over 4000 #includes, is the 9th most
> #included header file in the Linux kernel. It does not need
> , so drop that header and explicitly add
> to source files that need it.
>
>4146 #include
>
> Af
On 7 July 2018 at 16:45, Simon Shields wrote:
> Currently, we assume that the bootloader has correctly configured
> the interrupt pin for max77693. This might not actually be the case -
> so it's better to configure it explicitly.
>
> Signed-off-by: Simon Shields
> ---
> arch/arm/boot/dts/exynos
On Wed, Jul 04, 2018 at 12:34:49PM +0300, Dan Carpenter wrote:
> We accidentally removed the check for negative returns without
> considering the issue of type promotion. The "if_version_length"
> variable is type size_t so if __mei_cl_recv() returns a negative then
> "bytes_recv" is type promoted
On Fri, 06 Jul 2018 13:03:55 -0400
Rik van Riel wrote:
> Hello,
>
> It looks like last summer, there were 2 sets of patches
> in flight to fix the issue of simultaneous mprotect/madvise
> calls unmapping PTEs, and some pages not being flushed from
> the TLB before returning to userspace.
>
> Mi
From: Randy Dunlap
Fix a build warning in the ACPI button driver when CONFIG_PROC_FS
is not enabled by marking the unused function as __maybe_unused.
../drivers/acpi/button.c:252:12: warning: 'acpi_button_state_seq_show' defined
but not used [-Wunused-function]
Signed-off-by: Randy Dunlap
Cc:
On Thu, Jun 21, 2018 at 05:07:08PM -0400, William Breathitt Gray wrote:
> This patch introduces the Generic Counter interface for supporting
> counter devices.
>
> In the context of the Generic Counter interface, a counter is defined as
> a device that reports one or more "counts" based on the sta
Hello,
syzbot found the following crash on:
HEAD commit:29119529d8de Merge tag 'for-linus-20180706' of git://git.k..
git tree: upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=16e2550c40
kernel config: https://syzkaller.appspot.com/x/.config?x=2ca6c7a31d407f86
da
On Fri, Jul 06, 2018 at 12:56:58PM -0700, Linus Torvalds wrote:
> On Fri, Jul 6, 2018 at 12:38 PM Mathieu Desnoyers
> wrote:
> >
> > Should I change all 4 bytes __get_user()/__put_user() in kernel/rseq.c
> > for get_user()/put_user() to ensure consistency ?
>
> Probably.
>
> *If* this actually t
On Tue, Jun 12, 2018 at 08:54:39PM +1000, Benjamin Herrenschmidt wrote:
> Hi Greg !
>
> There are a first round of updates of the FSI stack, aiming at
> reducing/removing
> he gap with the OpenBMC tree and a first step in getting dependent drivers
> upstream.
>
> These changes significantly impr
Hi Tom,
On Mon, 2 Jul 2018 15:22:19 -0500
Tom Zanussi wrote:
> From: Tom Zanussi
>
> Hi,
>
> This is v2 of the hist trigger snapshot and onchange additions
> patchset. It adds a couple fixes to problems flagged by the kbuild
> test robot, but is otherwise the same as v1.
>
> Changes since
Coding style change to simply remove the unrequired spaces before a closing
brace or before an opening brace.
Signed-off-by: John Whitmore
---
.../rtl8192u/ieee80211/ieee80211_softmac.c| 44 ++-
1 file changed, 13 insertions(+), 31 deletions(-)
diff --git a/drivers/staging/r
Added the spaces, required by coding style, around the various operators.
Signed-off-by: John Whitmore
---
.../rtl8192u/ieee80211/ieee80211_softmac.c| 124 +-
1 file changed, 62 insertions(+), 62 deletions(-)
diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.
remove the typedef of enumerated type HT_EXTCHNL_OFFSET and replace it with
'enum ht_extension_chan_offset'
Signed-off-by: John Whitmore
---
drivers/staging/rtl8192u/ieee80211/ieee80211.h| 4 ++--
drivers/staging/rtl8192u/ieee80211/ieee80211_softmac_wx.c | 2 +-
drivers/staging/rtl81
Simple removal of spaces prohibited by the coding standard.
Signed-off-by: John Whitmore
---
.../staging/rtl8192u/ieee80211/ieee80211_softmac.c | 12 ++--
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c
b/drivers/sta
Coding standard requires that the conditional statement is not on the same
line as the 'if' or 'else' but on the following line. Statements moved
accordingly.
Signed-off-by: John Whitmore
---
.../rtl8192u/ieee80211/ieee80211_softmac.c| 25 +--
1 file changed, 17 insertions(+)
checkpatch.pl flags unnecessary parentheses so removed from code.
Signed-off-by: John Whitmore
---
drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c | 8
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c
b/drivers/
Simple style change to fix the indentaiton and spacing of the braces around
multi ling code blocks.
Signed-off-by: John Whitmore
---
.../rtl8192u/ieee80211/ieee80211_softmac.c| 250 --
1 file changed, 105 insertions(+), 145 deletions(-)
diff --git a/drivers/staging/rtl8192u/
Coding style change to correct the indentation of the function
ieee80211_softmac_new_net()
Signed-off-by: John Whitmore
---
.../rtl8192u/ieee80211/ieee80211_softmac.c| 101 +-
1 file changed, 50 insertions(+), 51 deletions(-)
diff --git a/drivers/staging/rtl8192u/ieee80211/i
Simple changes to correct indentation issues.
Signed-off-by: John Whitmore
---
.../rtl8192u/ieee80211/ieee80211_softmac.c| 24 +--
1 file changed, 12 insertions(+), 12 deletions(-)
diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c
b/drivers/staging/rtl8192
Corrected coding style issues aroung opening and closed parenthesis.
Signed-off-by: John Whitmore
---
.../rtl8192u/ieee80211/ieee80211_softmac.c| 78 +--
1 file changed, 36 insertions(+), 42 deletions(-)
diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c
b/
remove the typedef HT_CHANNEL_WIDTH and replace with 'enum ht_channel_width'
Signed-off-by: John Whitmore
---
drivers/staging/rtl8192u/ieee80211/ieee80211.h| 4 ++--
drivers/staging/rtl8192u/ieee80211/ieee80211_softmac_wx.c | 4 ++--
drivers/staging/rtl8192u/ieee80211/rtl819x_HT.h
Simple addition of the coding style required space before '('.
Signed-off-by: John Whitmore
---
.../rtl8192u/ieee80211/ieee80211_softmac.c| 174 +-
1 file changed, 86 insertions(+), 88 deletions(-)
diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c
b/driver
On Sat, Jul 07, 2018 at 02:34:05PM +, Bernd Edlinger wrote:
> On 07/07/18 16:01, Greg Kroah-Hartman wrote:
> > On Sat, Jul 07, 2018 at 09:41:03AM +, Bernd Edlinger wrote:
> >> The strncpy causes a warning [-Wstringop-truncation] here,
> >> which indicates that it never appends a NUL byte to
On Fri, Jul 06, 2018 at 11:51:24AM -0600, Dan Rue wrote:
> On Fri, Jul 06, 2018 at 07:46:21AM +0200, Greg Kroah-Hartman wrote:
> > This is the start of the stable review cycle for the 4.17.5 release.
> > There are 46 patches in this series, all will be posted as a response
> > to this one. If anyo
Currently, we assume that the bootloader has correctly configured
the interrupt pin for max77693. This might not actually be the case -
so it's better to configure it explicitly.
Signed-off-by: Simon Shields
---
arch/arm/boot/dts/exynos4412-midas.dtsi | 9 +
1 file changed, 9 insertions(
On Sat, Jul 07, 2018 at 05:25:53PM +0300, Mika Westerberg wrote:
> On Sat, Jul 07, 2018 at 03:38:15PM +0200, Lukas Wunner wrote:
> > You're setting pm_runtime_no_callbacks() on the domain. A side effect of
> > setting this flag is that whenever the domain's device is runtime resumed,
> > it's pare
On Sat, Jul 07, 2018 at 01:22:50PM +0200, Michael Straube wrote:
> Simplify rtw_get_rateset_len() by replacing the while loop
> with a shorter for loop. Also replace tabs with spaces in
> the definition line.
Normally I will insist that this be two separate patches, as you are
doing two different
On 07/07/18 16:01, Greg Kroah-Hartman wrote:
> On Sat, Jul 07, 2018 at 09:41:03AM +, Bernd Edlinger wrote:
>> The strncpy causes a warning [-Wstringop-truncation] here,
>> which indicates that it never appends a NUL byte to the path.
>> The NUL byte is only there because the buffer is allocated
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