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From: Esben Haabendal
The current (mildly evil) fsl_pq_mdio code uses an undocumented shadow of
the TBIPA register on LS1021A, which happens to be read-only.
Changing TBI PHY address therefore does not work on LS1021A.
The real (and documented) address of the TBIPA registere lies in the eTSEC
bl
On Thu, Apr 05, 2018 at 07:45:15PM +0200, Christian Brauner wrote:
> On Thu, Apr 05, 2018 at 09:28:56AM -0700, Linus Torvalds wrote:
> > On Thu, Apr 5, 2018 at 3:51 AM, Christian Brauner
> > wrote:
> > >
> > > This series adds:
> > > - follow_up_bind() to namei.{c,h}
> > > - switches fs/nfsd/vfs.c
Store user space frame-pointer value (BP register) into Perf trace
on a sample for x86_64 process so the value becomes available when
unwinding call stacks for functions gaining event samples.
Test executable for the example below was compiled with frame pointer
support enabled:
g++ -o futex-
On 2018-04-06 06:19, Arnd Bergmann wrote:
On Thu, Apr 5, 2018 at 3:09 PM, Sinan Kaya
wrote:
Getting ready to harden readX()/writeX() and inX()/outX() semantics
for the
generic implementation.
Defining two set of macros as __io_br() and __io_ar() to indicate
actions
to be taken before and af
On Fri, 06 Apr 2018 09:08:01 +0200,
syzbot wrote:
>
> Hello,
>
> syzbot hit the following crash on upstream commit
> e02d37bf55a9a36f22427fd6dd733fe104d817b6 (Thu Apr 5 17:42:07 2018 +)
> Merge tag 'sound-4.17-rc1' of
> git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
> syzbot dashbo
On Fri, Apr 6, 2018 at 5:59 PM, Fabien DESSENNE wrote:
> Hi
>
>
> On 05/04/18 11:38, Jassi Brar wrote:
>> On Mon, Mar 12, 2018 at 4:28 PM, Fabien Dessenne
>> wrote:
>>
>>> +
>>> + /* irq */
>>> + for (i = 0; i < IPCC_IRQ_NUM; i++) {
>>> + ipcc->irqs[i] = of_irq_get
On Friday, April 6, 2018 10:11:04 AM CEST Rafael J. Wysocki wrote:
> On Friday, April 6, 2018 4:44:14 AM CEST Frederic Weisbecker wrote:
> > On Wed, Apr 04, 2018 at 10:39:50AM +0200, Rafael J. Wysocki wrote:
> > > From: Rafael J. Wysocki
> > > Index: linux-pm/kernel/time/tick-sched.c
> > > ===
Christoph Hellwig writes:
> On Fri, Apr 06, 2018 at 04:16:30AM +0100, Al Viro wrote:
>> BTW, this is only tangentially related, but... does *anything* call
>> io_submit() for huge amounts of iocb?
I don't know. If an application did that, as many I/Os as could fit
into the ring buffer would be
On Thu, Apr 05, 2018 at 06:22:48PM +0200, Vincent Guittot wrote:
> Hi Morten,
>
> On 5 April 2018 at 17:46, Morten Rasmussen wrote:
> > On Wed, Apr 04, 2018 at 03:43:17PM +0200, Vincent Guittot wrote:
> >> On 4 April 2018 at 12:44, Valentin Schneider
> >> wrote:
> >> > Hi,
> >> >
> >> > On 03/0
From: Chris Wilson
In commit 932066a15335 ("tracing: Default to using trace_global_clock if
sched_clock is unstable"), the logic for deciding to override the
default clock if unstable was reversed from the earlier posting. I was
trying to reduce the width of the message by using an early return
r
From: "Steven Rostedt (VMware)"
ftrace_function_set_filter() referenences filter->prog without annotation
and sparse complains about it. It needs a rcu_dereference_protected()
wrapper.
Reported-by: kbuild test robot
Fixes: 80765597bc587 ("tracing: Rewrite filter logic to be simpler and faster")
Build failes due to that the directory isn't created before we execute
the build rule.
cc1: fatal error: can’t open ‘drivers/memory/emif-asm-offsets.s’ for
writing: No such file or directory compilation terminated.
drivers/memory/Makefile.asm-offsets:2: recipe for target
'drivers/memory/emif-asm
From: "Steven Rostedt (VMware)"
A boot up test function update_pred_fn() dereferences filter->prog without
the proper rcu annotation.
To do this, we must also take the event_mutex first. Normally, this isn't
needed because this test function can not race with other use cases that
touch the event
Hello,
syzbot hit the following crash on upstream commit
38c23685b273cfb4ccf31a199feccce3bdcb5d83 (Fri Apr 6 04:29:35 2018 +)
Merge tag 'armsoc-drivers' of
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
syzbot dashboard link:
https://syzkaller.appspot.com/bug?extid=31e8daa8b3fc
git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace.git
for-next
Head SHA1: 8ec8405f081e1e0f800b20f683451c37e81e26c1
Chris Wilson (3):
tracing: Default to using trace_global_clock if sched_clock is unstable
tracing: Mention trace_clock=global when warning about unstab
From: "Steven Rostedt (VMware)"
Running a test on a x86_32 kernel I triggered a bug that an interrupt
disable/enable isn't being catched by lockdep. At least knowing where the
last one was found would be helpful, but the warnings that are produced do
not show this information. Even without debugg
From: "Steven Rostedt (VMware)"
Commit 841a915d20c7b2 ("printf: Do not have bprintf dereference pointers")
would preprocess various pointers that are dereferenced in the bprintf()
because the recording and printing are done at two different times. Some
pointers stayed dereferenced in the ring buf
On 4/4/2018 3:30 PM, Takashi Iwai wrote:
> On Wed, 28 Mar 2018 17:07:47 +0200,
> Stuart Hayes wrote:
>>
>> @@ -180,6 +181,12 @@ static int create_packet(void *data, size_t length)
>> invalid_addr_packet_array[idx++] = packet_data_temp_buf;
>> packet_data_t
From: "Steven Rostedt (VMware)"
The ring buffer is made up of a link list of pages. When making the ring
buffer bigger, it will allocate all the pages it needs before adding to the
ring buffer, and if it fails, it frees them and returns an error. This makes
increasing the ring buffer size an all
From: "Steven Rostedt (VMware)"
As si_mem_available() can say there is enough memory even though the memory
available is not useable by the ring buffer, it is best to not kill innocent
applications because the ring buffer is taking up all the memory while it is
trying to allocate a great deal of
From: "Steven Rostedt (VMware)"
Function tracing can trace in NMIs and such. If the TSC is determined
to be unstable, the tracing clock will switch to the global clock on
boot up, unless "trace_clock" is specified on the kernel command line.
The global clock disables interrupts to access sched_c
From: Dan Carpenter
We forgot to set the error code on this path so we return ERR_PTR(0)
which is NULL. It results in a NULL dereference in the caller.
Link: http://lkml.kernel.org/r/20180323113735.GC28518@mwanda
Fixes: 100719dcef44 ("tracing: Add simple expression support to hist triggers")
A
From: Salvatore Mesoraca
Avoid a VLA by using a real constant expression instead of a variable.
The compiler should be able to optimize the original code and avoid using
an actual VLA. Anyway this change is useful because it will avoid a false
positive with -Wvla, it might also help the compiler
From: Tom Zanussi
When displaying hist triggers, variable references that have the
timestamp field flag set are erroneously displayed as common_timestamp
rather than the variable reference. Additionally, timestamp
expressions are displayed in the same way. Fix this by forcing the
timestamp flag
From: Tom Zanussi
Variable references should never have flags appended when displayed -
prevent that from happening.
Before:
# cat /sys/kernel/debug/tracing/events/sched/sched_switch/trigger
hist:keys=next_pid:vals=hitcount:wakeup_lat=common_timestamp.usecs-$ts0.usecs:...
After:
hist:k
From: Tom Zanussi
Actions also need to be considered when checking for matching triggers
- triggers differing only by action should be allowed, but currently
aren't because the matching check ignores the action and erroneously
returns -EEXIST.
Add and call an actions_match() function to address
Hi Will,
On Fri, Apr 06, 2018 at 12:34:36PM +0100, Will Deacon wrote:
> On Thu, Apr 05, 2018 at 07:28:08PM +0200, Peter Zijlstra wrote:
> > On Thu, Apr 05, 2018 at 05:59:07PM +0100, Will Deacon wrote:
> > > @@ -340,12 +341,17 @@ void queued_spin_lock_slowpath(struct qspinlock
> > > *lock, u32 val
From: "Steven Rostedt (VMware)"
The early_initcall() functions get assigned to __initcall_start[]. These are
called by do_pre_smp_initcalls(). The initcall_levels[] array starts with
__initcall0_start[], and initcall_levels[] are to match the
initcall_level_names[] array. The first name in that a
From: Dan Carpenter
Smatch complains that idx can be used uninitialized when we check if
(idx < 0). It has to be the first iteration through the loop and the
HIST_FIELD_FL_STACKTRACE bit has to be clear and the HIST_FIELD_FL_VAR
bit has to be set to reach the bug.
Link: http://lkml.kernel.org/r
From: Chris Wilson
Across suspend, we may see a very large drift in timestamps if the sched
clock is unstable, prompting the global trace's ringbuffer code to warn
and suggest switching to the global clock. Preempt this request by
detecting when the sched clock is unstable (determined during
late
From: Chris Wilson
Mention the alternative of adding trace_clock=global to the kernel
command line when we detect that we've used an unstable clock across a
suspend/resume cycle.
Link: http://lkml.kernel.org/r/20180330150132.16903-2-ch...@chris-wilson.co.uk
Signed-off-by: Chris Wilson
Signed-o
From: Tom Zanussi
The strncpy() currently being used for variable string fields can
result in a lack of termination if the string length is equal to the
field size. Use the safer strscpy() instead, which will guarantee
termination.
Link:
http://lkml.kernel.org/r/fb97c1e518fb358c12a4057d7445ba2
On 2018-04-06 10:25, Richard Cochran wrote:
On Mon, Apr 02, 2018 at 03:28:47PM +0530, sricha...@codeaurora.org
wrote:
Yes, i will post another series for ipq806[2/4] updates and the
corresponding
boards after this.
I tried mainline on the ap148 using qcom_defconfig and the
qcom-ipq8064-ap1
On Thu, Apr 05, 2018 at 10:59:49PM -0500, Eric W. Biederman wrote:
> Christian Brauner writes:
>
> > On Thu, Apr 05, 2018 at 05:26:59PM +0300, Kirill Tkhai wrote:
> >> On 05.04.2018 17:07, Christian Brauner wrote:
> >> > On Thu, Apr 05, 2018 at 04:01:03PM +0300, Kirill Tkhai wrote:
> >> >> On 04.
Enable DU for Renesas R-Car V3M Eagle board.
Signed-off-by: Jacopo Mondi
---
arch/arm64/boot/dts/renesas/r8a77970-eagle.dts | 11 +++
1 file changed, 11 insertions(+)
diff --git a/arch/arm64/boot/dts/renesas/r8a77970-eagle.dts
b/arch/arm64/boot/dts/renesas/r8a77970-eagle.dts
index 3c5f
On Fri, Apr 06, 2018 at 02:34:20PM +0200, Ingo Molnar wrote:
>
> * Dominik Brodowski wrote:
>
> > > > __sys_mprotect as prefix won't work by the way, as the
> > > > double-underscore __sys_
> > > > variant is already used in net/* for internal syscall helpers.
> > >
> > > Ok - then triple und
The R-Car V3M Eagle board includes a transparent THC63LVD1024 LVDS
decoder, connected to the on-chip LVDS encoder output on one side
and to the not-yet-described HDMI encoder ADV7511W on the other one.
As the decoder does not need any configuration it has been so-far
omitted from DTS. Now that a d
From: Niklas Söderlund
Enable HDMI output adding the HDMI connector and the ADV7511W, connected
to THC63LVD1024 LVDS decoder output.
Signed-off-by: Niklas Söderlund
Signed-off-by: Jacopo Mondi
---
arch/arm64/boot/dts/renesas/r8a77970-eagle.dts | 51 +-
1 file changed,
From: Sergei Shtylyov
Define the generic R8A77970 part of the DU device node.
Based on the original (and large) patch by Daisuke Matsushita
.
Signed-off-by: Vladimir Barinov
Signed-off-by: Sergei Shtylyov
Signed-off-by: Niklas Söderlund
---
arch/arm64/boot/dts/renesas/r8a77970.dtsi | 28 +++
From: Sergei Shtylyov
Describe FCPVD0 in the R8A77970 device tree; it will be used by VSPD0 in
the next patch...
Based on the original (and large) patch by Daisuke Matsushita
.
Signed-off-by: Vladimir Barinov
Signed-off-by: Sergei Shtylyov
Signed-off-by: Niklas Söderlund
---
arch/arm64/boot
From: Niklas Söderlund
Add the LVDS device to r8a77970.dtsi in a disabled state. Also connect
the it to the LVDS output of the DU. While at it align the endpoint name
of the du to du_out_lvds0 which is used in other Renesas DTS files to
describe this link.
Signed-off-by: Niklas Söderlund
---
a
From: Sergei Shtylyov
Describe VSPD0 in the R8A77970 device tree; it will be used by DU in
the next patch...
Based on the original (and large) patch by Daisuke Matsushita
.
Signed-off-by: Vladimir Barinov
Signed-off-by: Sergei Shtylyov
Signed-off-by: Niklas Söderlund
---
arch/arm64/boot/dts
Hello,
this series enables HDMI display on V3M Eagle board.
The series is based on Geert's "renesas-drivers-2018-04-03-v4.16" with
THC63LVD1024 driver on top (cfr. my in review series:
"[PATCH v7 0/2] drm: Add Thine THC63LVD1024 LVDS decoder bridge")
This series includes some preliminary work
The dell_rbu driver takes firmware update payloads and puts them in memory so
the system BIOS can find them after a reboot. This sometimes fails (though
rarely), because the memory containing the payload is in the CPU cache but
never gets written back to main memory before the system is rebooted (
On 2018-04-06 14:26, Petr Mladek wrote:
> On Thu 2018-04-05 16:46:23, Rasmus Villemoes wrote:
>> On 2018-04-04 10:58, Petr Mladek wrote:
>>
>>> diff --git a/lib/vsprintf.c b/lib/vsprintf.c
>>> index 3551b7957d9e..1a080a75a825 100644
>>> --- a/lib/vsprintf.c
>>> +++ b/lib/vsprintf.c
>>> @@ -599,12 +
On Wed 2018-04-04 07:26:07, Joe Perches wrote:
> On Wed, 2018-04-04 at 10:58 +0200, Petr Mladek wrote:
> > Move the code from the long pointer() function. We are going to add a check
> > for the access to the address that will make it even more complicated.
> >
> > This patch does not change the e
arch cris & metag have been removed from supported archs.
The dts hard link files should also be removed, or the ctags
tool will give warning.
execute"ctags -R", output:
ctags: Warning: cannot open source file
"scripts/dtc/include-prefixes/cris" : No such file or directory
ctags: Warning: cannot o
Hi Jacopo,
Thank you for the patch.
On Friday, 6 April 2018 15:41:56 EEST Jacopo Mondi wrote:
> Document Thine THC63LVD1024 LVDS decoder device tree bindings.
>
> Signed-off-by: Jacopo Mondi
> Reviewed-by: Andrzej Hajda
> Reviewed-by: Niklas Söderlund
> Reviewed-by: Laurent Pinchart
> ---
>
On 2018-04-06 13:43, Petr Mladek wrote:
> On Thu 2018-04-05 16:55:35, Joe Perches wrote:
>> On Thu, 2018-04-05 at 16:45 -0700, Joe Perches wrote:
>>> On Thu, 2018-04-05 at 16:25 +0200, Rasmus Villemoes wrote:
Even just git grep -1 -E '%p"$' finds %pt and %po
which should get fixed before
Provide base enablement for using debugfs to expose internal data of
an IOMMU driver. When called, create the /sys/kernel/debug/iommu
directory. Emit a strong warning at boot time to indicate that this
feature is enabled.
This patch adds a top-level function that will create the (above)
directory
Sorry for the mess
subject should have been
Subject: [PATCH 0/7] V3M-Eagle display enablement
I copied the wrong one from another cover letter...
On Fri, Apr 06, 2018 at 03:08:05PM +0200, Jacopo Mondi wrote:
> Hello,
>this series enables HDMI display on V3M Eagle board.
>
> The series is
These patches create a top-level function to create a debugfs directory
for the IOMMU, under which drivers may create and populate-specific
directories for their device internals.
Patch 1: general IOMMU enablement
Patch 2: basic AMD enablement to demonstrate linkage with patch 1
Introduce a new K
On Fri, Apr 06, 2018 at 02:20:40PM +0200, Paul Menzel wrote:
> Dear Linux folks,
>
>
> Commit 1455cf8 (driver core: emit uevents when device is bound to a
> driver) [1], introduced in Linux 4.14-rc1, causes a regression in user
> space.
>
> After disconnecting USB devices, they are still shown a
Implement a skeleton framework for debugfs support in the
AMD IOMMU.
Signed-off-by: Gary R Hook
---
drivers/iommu/Makefile|1 +
drivers/iommu/amd_iommu_debugfs.c | 45 +
drivers/iommu/amd_iommu_init.c|6 +++--
drivers/iommu/amd_iommu
On Fri, Apr 6, 2018 at 2:50 PM, wrote:
> On 2018-04-06 06:19, Arnd Bergmann wrote:
>>
>> On Thu, Apr 5, 2018 at 3:09 PM, Sinan Kaya wrote:
>>>
>>
>> I would guess that at least s390 doesn't need the barriers
>> (maintainers on Cc now), but there may be others that want to
>> override the new bar
On Fri, Apr 6, 2018 at 2:52 PM, Takashi Iwai wrote:
> On Fri, 06 Apr 2018 09:08:01 +0200,
> syzbot wrote:
>>
>> Hello,
>>
>> syzbot hit the following crash on upstream commit
>> e02d37bf55a9a36f22427fd6dd733fe104d817b6 (Thu Apr 5 17:42:07 2018 +)
>> Merge tag 'sound-4.17-rc1' of
>> git://git.k
On Thu, Apr 05, 2018 at 05:58:57PM +0100, Will Deacon wrote:
> Hi all,
>
> I've been kicking the tyres further on qspinlock and with this set of patches
> I'm happy with the performance and fairness properties. In particular, the
> locking algorithm now guarantees forward progress whereas the impl
On Fri, 06 Apr 2018 15:12:21 +0200,
Stuart Hayes wrote:
>
> The dell_rbu driver takes firmware update payloads and puts them in memory so
> the system BIOS can find them after a reboot. This sometimes fails (though
> rarely), because the memory containing the payload is in the CPU cache but
> nev
Hello,
syzbot hit the following crash on upstream commit
38c23685b273cfb4ccf31a199feccce3bdcb5d83 (Fri Apr 6 04:29:35 2018 +)
Merge tag 'armsoc-drivers' of
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
syzbot dashboard link:
https://syzkaller.appspot.com/bug?extid=74e011b2046f
Hi Jacopo,
Thank you for the patch.
On Friday, 6 April 2018 15:41:57 EEST Jacopo Mondi wrote:
> Add DRM bridge driver for Thine THC63LVD1024 LVDS to digital parallel
> output converter.
>
> Signed-off-by: Jacopo Mondi
> Reviewed-by: Andrzej Hajda
> Reviewed-by: Niklas Söderlund
> ---
> drive
Dear Greg,
On 04/06/18 15:18, Greg Kroah-Hartman wrote:
On Fri, Apr 06, 2018 at 02:20:40PM +0200, Paul Menzel wrote:
Commit 1455cf8 (driver core: emit uevents when device is bound to a
driver) [1], introduced in Linux 4.14-rc1, causes a regression in user
space.
After disconnecting USB devi
Hello,
syzbot hit the following crash on upstream commit
f2d285669aae656dfeafa0bf25e86bbbc5d22329 (Tue Apr 3 17:45:39 2018 +)
Merge tag 'pm-4.17-rc1' of
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
syzbot dashboard link:
https://syzkaller.appspot.com/bug?extid=75397ee3df5
3.18-stable review patch. If anyone has any objections, please let me know.
--
From: Kai-Heng Feng
commit b17e5729a630d8326a48ec34ef02e6b4464a6aef upstream.
After Laptop Mode Tools starts to use min_power for LPM, a user found
out Crucial BX100 SSD can't get mounted.
Crucial
3.18-stable review patch. If anyone has any objections, please let me know.
--
From: Kirill Marinushkin
commit a6618f4aedb2b60932d766bd82ae7ce866e842aa upstream.
Currently, the offsets in the UAC2 processing unit descriptor are
calculated incorrectly. It causes an issue when c
3.18-stable review patch. If anyone has any objections, please let me know.
--
From: Takashi Iwai
commit 67a01afaf3d34893cf7d2ea19b34555d6abb7cb0 upstream.
The aloop driver tries to stop the pending timer via timer_del() in
the trigger callback and in the close callback. The
3.18-stable review patch. If anyone has any objections, please let me know.
--
From: Hans de Goede
commit 62ac3f7305470e3f52f159de448bc1a771717e88 upstream.
There have been reports of the Crucial M500 480GB model not working
with LPM set to min_power / med_power_with_dipm leve
This is the start of the stable review cycle for the 3.18.103 release.
There are 93 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.
Responses should be made by Sun Apr 8 08:42:04 UTC 2018.
Anything recei
3.18-stable review patch. If anyone has any objections, please let me know.
--
From: Richard Narron
commit 5f15684bd5e5ef39d4337988864fec8012471dda upstream.
UFS partitions from newer versions of FreeBSD 10 and 11 use relative
addressing for their subpartitions. But older vers
3.18-stable review patch. If anyone has any objections, please let me know.
--
From: Felipe F. Tonello
commit 079fe5a6da616891cca1a26e803e1df2a87e9ae5 upstream.
This function is shared between gadget functions, so this avoid unnecessary
duplicated code and potentially avoid me
3.18-stable review patch. If anyone has any objections, please let me know.
--
From: Masami Hiramatsu
commit c5d343b6b7badd1f5fe0873eff2e8d63a193e732 upstream.
In Documentation/trace/kprobetrace.txt, it says
@SYM[+|-offs] : Fetch memory at SYM +|- offs (SYM should be a data
3.18-stable review patch. If anyone has any objections, please let me know.
--
From: Lorenzo Bianconi
[ Upstream commit 9f62c15f28b0d1d746734666d88a79f08ba1e43e ]
Fix the following slab-out-of-bounds kasan report in
ndisc_fill_redirect_hdr_option when the incoming ipv6 packet
3.18-stable review patch. If anyone has any objections, please let me know.
--
From: Julian Wiedmann
[ Upstream commit a6c3d93963e4b333c764fde69802c3ea9eaa9d5c ]
When the IRQ handler determines that one of the cmd IO channels has
failed and schedules recovery, block any furth
3.18-stable review patch. If anyone has any objections, please let me know.
--
From: Andri Yngvason
commit 746201235b3f876792099079f4c6fea941d76183 upstream.
While waiting for the TX object to send an RTR, an external message with a
matching id can overwrite the TX data. In th
3.18-stable review patch. If anyone has any objections, please let me know.
--
From: Hans Verkuil
commit 181a4a2d5a0a7b43cab08a70710d727e7764ccdd upstream.
If the ioctl returned -ENOTTY, then don't bother copying
back the result as there is no point.
Signed-off-by: Hans Verku
3.18-stable review patch. If anyone has any objections, please let me know.
--
From: Hans Verkuil
commit 169f24ca68bf0f247d111aef07af00dd3a02ae88 upstream.
There is nothing wrong with using an unknown buffer type. So
stop spamming the kernel log whenever this happens. The kern
3.18-stable review patch. If anyone has any objections, please let me know.
--
From: Hans Verkuil
commit a751be5b142ef6bcbbb96d9899516f4d9c8d0ef4 upstream.
put_v4l2_window32() didn't copy back the clip list to userspace.
Drivers can update the clip rectangles, so this should b
3.18-stable review patch. If anyone has any objections, please let me know.
--
From: Hans Verkuil
commit d83a8243aaefe62ace433e4384a4f077bed86acb upstream.
Some ioctls need to copy back the result even if the ioctl returned
an error. However, don't do this for the error code -
3.18-stable review patch. If anyone has any objections, please let me know.
--
From: Hans Verkuil
commit b7b957d429f601d6d1942122b339474f31191d75 upstream.
The indentation of this source is all over the place. Fix this.
This patch only changes whitespace.
Signed-off-by: Hans
3.18-stable review patch. If anyone has any objections, please let me know.
--
From: Mauro Carvalho Chehab
The get_v4l2_create32() function is missing a logic with
would be cleaning a reserved field, causing v4l2-compliance
to complain:
Buffer ioctls (Input 0):
3.18-stable review patch. If anyone has any objections, please let me know.
--
From: Clemens Werther
commit 6555ad13a01952c16485c82a52ad1f3e07e34b3a upstream.
Add device id for Harman FirmwareHubEmulator to make the device
auto-detectable by the driver.
Signed-off-by: Clemens
3.18-stable review patch. If anyone has any objections, please let me know.
--
From: Oliver Neukum
commit 50e7044535537b2a54c7ab798cd34c7f6d900bd2 upstream.
Quoting the original report:
It looks like there is a double-free vulnerability in Linux usbtv driver
on an error path
3.18-stable review patch. If anyone has any objections, please let me know.
--
From: Greg Hackmann
commit 0dcd7876029b58770f769cbb7b484e88e4a305e5 upstream.
f7c83bcbfaf5 ("net: xfrm: use __this_cpu_read per-cpu helper") added a
__this_cpu_read() call inside ipcomp_alloc_tfms()
3.18-stable review patch. If anyone has any objections, please let me know.
--
From: Krzysztof Opasiak
commit aa65d11aa008f4de58a9cee7e121666d9d68505e upstream.
When we unlock our spinlock to copy data to user we may get
disabled by USB host and free the whole list of complete
3.18-stable review patch. If anyone has any objections, please let me know.
--
From: Florian Westphal
commit b1d0a5d0cba4597c0394997b2d5fced3e3841b4e upstream.
recent and hashlimit both create /proc files, but only check that
name is 0 terminated.
This can trigger WARN() from
3.18-stable review patch. If anyone has any objections, please let me know.
--
From: Johannes Weiner
commit 65376df582174ffcec9e6471bf5b0dd79ba05e4a upstream.
Commit b76437579d13 ("procfs: mark thread stack correctly in
proc//maps") added [stack:TID] annotation to /proc//maps.
3.18-stable review patch. If anyone has any objections, please let me know.
--
From: Ondrej Zary
commit 04bb1719c4de94700056241d4c0fe3c1413f5aff upstream.
The touch sensor buttons on Sony VAIO VGN-CS series laptops (e.g.
VGN-CS31S) are a separate PS/2 device. As the MUX is dis
4.4-stable review patch. If anyone has any objections, please let me know.
--
From: Linus Torvalds
commit f67b15037a7a50c57f72e69a6d59941ad90a0f0f upstream.
Annoyingly, modify_user_hw_breakpoint() unnecessarily complicates the
modification of a breakpoint - simplify it and rem
3.18-stable review patch. If anyone has any objections, please let me know.
--
From: Guoqing Jiang
commit 6f287ca6046edd34ed83aafb7f9033c9c2e809e2 upstream.
We need to set "first = 0' at the end of rdev_for_each
loop, so we can get the array's min_offset_diff correctly
otherwi
4.4-stable review patch. If anyone has any objections, please let me know.
--
From: Stefan Roese
commit 9066ae7ff5d89c0b5daa271e2d573540097a94fa upstream.
When trying to use the driver (e.g. aplay *.wav), the 4MiB DMA buffer
will get mmapp'ed in 16KiB chunks. But this fails wi
4.4-stable review patch. If anyone has any objections, please let me know.
--
From: Felipe F. Tonello
commit e0466156ee2e944fb47a3fa00932c3698a6d2c67 upstream.
Using usb_ep_align() makes sure that the buffer size for OUT endpoints is
always aligned with wMaxPacketSize (512 usu
4.4-stable review patch. If anyone has any objections, please let me know.
--
From: Colin Ian King
commit 45288978859119c019eff93f0cb838a0de100bcc upstream.
source is decleared as a 4 byte char array in struct acpi_pci_routing_table
so !prt->source is a redundant null string p
4.4-stable review patch. If anyone has any objections, please let me know.
--
From: Linus Walleij
commit 87a73eb5b56fd6e07c8e499fe8608ef2d8912b82 upstream.
It turns out that the loop where we read manufacturer
jedec_read_mfd() can under some circumstances get a
CFI_MFR_CONTINU
4.4-stable review patch. If anyone has any objections, please let me know.
--
From: Richard Guy Briggs
commit db0a6fb5d97afe01fd9c47d37c6daa82d4d4001d upstream.
The tty field was missing from AUDIT_LOGIN events.
Refactor code to create a new function audit_get_tty(), using it
4.4-stable review patch. If anyone has any objections, please let me know.
--
From: Florian Westphal
commit d97ca5d714a5334aecadadf696875da40f1fbf3e upstream.
The sanity test added in ecd7918745234 can be bypassed, validation
only occurs if XFRM_STATE_ESN flag is set, but rest
Paul,
I agree that this is a regression in user space, but I would also like
to note that, as I reported in Debian Bug#883425 ([3] and [4] below), I
was able to restore user space functionality by upgrading to gvfs
1.35.90-1. This later gvfs appears to support (i.e. survive) these uevents.
K
4.4-stable review patch. If anyone has any objections, please let me know.
--
From: Leon Romanovsky
commit c8d3bcbfc5eab3f01cf373d039af725f3b488813 upstream.
Ensure that device exists prior to accessing its properties.
Reported-by:
Fixes: 75216638572f ("RDMA/cma: Export rdma
4.4-stable review patch. If anyone has any objections, please let me know.
--
From: Steffen Klassert
commit 19d7df69fdb2636856dc8919de72fc1bf8f79598 upstream.
We don't have a compat layer for xfrm, so userspace and kernel
structures have different sizes in this case. This resu
4.4-stable review patch. If anyone has any objections, please let me know.
--
From: Roland Dreier
commit 84652aefb347297aa08e91e283adf7b18f77c2d5 upstream.
There are several places in the ucma ABI where userspace can pass in a
sockaddr but set the address family to AF_IB. Whe
4.4-stable review patch. If anyone has any objections, please let me know.
--
From: Florian Westphal
commit b1d0a5d0cba4597c0394997b2d5fced3e3841b4e upstream.
recent and hashlimit both create /proc files, but only check that
name is 0 terminated.
This can trigger WARN() from
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